If the first child of two parents with polydactyly does not exhibit this trait, what is the probability that their next child will have polydactyly

Answers

Answer 1

Answer:

No

Explanation:

Just because you are deferant dose not mean that your baby wourld have to turn out that way.


Related Questions

what is the task of vessel cells in xylem​

Answers

Answer:

Tracheal, vessel or vascular cells have one or more pores in their terminal walls. They reabsorb the common walls. They adopt a vertical position and are linked together forming a continuous tube or glass. They constitute the Xylem of angiosperms, plants that have flowers, and their function is to conduct water and other nutrients.

Explanation:

The vascular elements or vessels are specialized tracheids whose terminal walls are crossed by one or more pores; a vertical series of vascular elements that form a continuous tube is called a vessel. The tracheids are cells that conduct water and salts of the xylem, through which the raw sap circulates. It is typical of gymnosperms. The tracheids are unicellular, very elongated and with numerous simple, areolate pits, through which they intercommunicate.

Why is it that although Nocardia spp. grow well on most common nonselective laboratory media, many are missed when the cultures are read

Answers

Answer:

These organisms require 3 to 6 days to grow.

Explanation:

Nocardia are a group of actinomycetes. Some of the species of the nocardia are pathogenic to the humans. There are more than 70 species of nocardia in the world.

Some of the Nocardia spp. grow on the most common non laboratory media but many of them are missed out when the cultures are read because these organisms requires at least 3 days to 6 days to grow.

While preparing for her examination, Jenny has been reading late into the night. What is one precaution that she can take to prevent damage to her eyes?​

Answers

Answer:

Taking breaks outside every half hour to reduce eye stress.

Explanation:

Answer:

she should have proper lighting in the room.keep the book at a proper distance from the eyes. Not too close and not too far. Take breaks in between and splash water on the eyes. This is important especially if she is reading from a screen.

Please mark me as brainliest.

what lead to the growth of most sea weeds in lakes . please help​

Answers

Answer:

The more turbid the water, the warmer the water will be, allowing algae to grow quickly. As algae forms, the water becomes increasingly turbid, which fosters an even stronger environment for algal blooms to thrive.

Answer:

carbon and organic substance

Explanation:

when animals are dead under the sea /or when some other substance under go the process of decomposition they produce carbon and some nutrients hence support plants growth

Dominic made the table below to organize his notes about mixtures. A 1-column table. The first column labeled properties of mixtures has entries has no set composition, must have more than one state of matter, must have more than one substance. What mistake did Dominic make? The title should read “Properties of Solutions” because some mixtures do not have all of the properties listed. There is a definite recipe to make each mixture, so the composition of a mixture is set. Although it is possible to have more than one state, it is also possible to have only one state. A single substance can be used to make a mixture if the substance is composed of more than one element.

Answers

Answer:

Explanation:

what

Why dont plant cells have microvilli?

Answers

Answer: They don’t have microvili because they don’t need it.

Explanation:

Animal cells have this because it increase surface area and helps absorb food and water molecules.

Plant cells do not have microvilli because they do not require the same type of surface area enlargement as animal cells.

Microvilli are small, finger-like projections that extend from the surface of animal cells. They help to increase the surface area of the cell, which is important for functions such as absorption and secretion.

Whereas plant cells have a rigid cell wall that provides structural support and protection. They have evolved unique structures to meet their specific needs, such as chloroplasts for photosynthesis and a cell wall for support and protection.

So, the absence of microvilli in plant cells is not a disadvantage since they do not require the same surface area enlargement as animal cells.

Therefore, the absence of microvilli in plant cells is due to their unique structural and functional needs.

Learn more about microvilli here:

https://brainly.com/question/33559498

#SPJ4

10 differences between animal cells and plant cells

Answers

Answer:

Following are the difference to the given question:

Explanation:

Plant cells have a wall of a cell, while cells of animals wouldn't. Cell membranes offer plants support and shape.Chloroplasts in plant cells do not occur, however, in animal cells. Chloroplasts allow plants can grow things via photosynthesizing.Plant cells typically get a vacuole(s) that is one or even more big, whereas animal cells are vacuous, whether any.Large vesicles assist shape the plant and enable food and water to be store for future use.In animal cells, the storing function takes a smaller part and the vacuoles, therefore, are smaller.A plant cell is square in its structural way and an animal cell is often spherical and irregular.The cell of a plant has a vesicle in its big form which is significantly smaller than the plant cell, as well as the animal cell was the or more vacuoles. In general, a vacuole is a storage area for the cells to store water.There is no chloroplast inside the animal cell. Chloroplast is a plant cell that produces photosynthesis from its food. The plants have a green color.The nucleus is located throughout the cell of the plant on the other edge of the peripheral cytoplasm, while the nucleus is in the animal's core.Plant cells store food of starch while animal cells store food of glucose.The mitochondria in the plant are fewer and also have tube cristae, whereas the animal cells have grown in various.

Forms of inheritance that do not follow typical Mendelian patterns and that appear to be more influenced by the parent contributing the most cytoplasm to the embryo are grouped under the general heading of ________.

Answers

Answer:

Extrachromosomal or cytoplasmic inheritance

Explanation:

Extrachromosomal or cytoplasmic inheritance refers to hereditability transmission controlled by cytoplasmic genes.

This form of inheritance lays in genes that are out of the nucleus. Information for some characters is placed in organelles in the cytoplasm, such as mitochondria and chloroplasts. These organelles have a well-defined portion of the total cellular genome.

Although mitochondrial inheritance is mostly maternal, recent studies have demonstrated that it might also be paternal.

Sperm cells hardly carry mitochondria, so mitochondrial DNI is mostly inherited from the maternal side. If there exists any mutation in this DNI, the whole progeny of the mutated woman will be affected, as they will get the mother´s mitochondria carrying the mutation. On the contrary, if there is a man affected by a disease caused by a mutation in mitochondrial DNI, non of their descendants will get the disease.

What movement of the thumb would be most affected by lesion of the median nerve in the cubital fossa

Answers

Answer:

flexion

Explanation:

The flexion is a movement of the body part that is described the bending of an elbow, or the clenching a hand into a fist, etc. where the angle between any segment of the body and its proximal segment decreases.

In simple words, the flexion is a movement which decreases the angle between two body parts when they are moved.

The flexion occurs in the sagittal plane.

Thus, the movement of a thumb that would be mostly affected by the lesion of median nerve in cubital fossa is the flexion movement.

Describe your environment

Answers

Answer:

Answer to the following question is as follows

Explanation:

The term "environment" refers to everything that surrounds us. It might be living creatures (biotic) or non-living objects (abiotic). Mechanical, biochemical, and other forces of nature are all part of it. ... Animals, vegetation, soil, water, and other moving and non-living objects interact in various ways in the surroundings.




is the outermost layer of the animal cell​

Answers

[tex]\color{Black}\huge{Answer} [/tex]

It is the outermost layer in the animal cell and is found just inside the cell wall in the plantcell.

Answer:

The Cell Membrane is the outer layer of a cell that separates it from the In both plant and animal cells, the cell membrane is found.

In an animal cell, it is located just within the cell wall, while in a plant cell, it is located just inside the cell wall. Cholesterol is present in the membrane of animal cells, but not in the membrane of plant cells.

Explanation:

An animal cell's outermost layer is the cell membrane.

It is found immediately under the outermost cell wall layer in plant cells.

It is made up of the following components:

a bilayer of phospholipids.

Membrane proteins are proteins that are found in the membrane of

Channels in the membrane

Cholesterol.

Receptors that send forth signals.

During cell signaling, lipid rafts are used to attach intracellular proteins.

It has a fluid or mosaic texture, and the molecules in the layer can move around.

In DNA replication, the resulting daughter molecules contain one strand of the original parental DNA and one new strand. What is the explanation for this phenomenon

Answers

Answer:

This question lacks options, options are: A) DNA replication is semiconservative. B) DNA replication is conservative. C) RNA synthesis is conservative. D) DNA replication is not conservative. The correct answer is A.

Explanation:

Watson and Crick proposed the semi-conservative hypothesis (later demonstrated by Meselson and Stahl in 1957), according to which new DNA molecules formed from an old one have an old and a new strand. This replication model assumed that the double helix DNA separates its two strands and each one serves as a template to synthesize a new strand following the complementary rules of nitrogenous bases. This model was called Semiconservative, since the two newly synthesized double helices have an old strand (an old half) and a new strand (a new half).

The process of the formation of new DNA from the older DNA is called replication.

The answer to the following question is semi conversation of DNA.

In the replication, there are two-strand in which one stand is template strand and the other stand is called leading strand. Both the strands act as a template strand and is being copied by the DNA polymerase.

These template strands formed the new DNA and joined it by the DNA ligase to complete it.

Hence, In DNA replication, the resulting daughter molecules contain one strand of the original parental DNA and one new strand. This phenomenon is known as semi-conservation.

For more information, refer to the link:-

https://brainly.com/question/3523174

When does chromatin form into chromosomes?

Answers

Answer:

Chromatin is a mass of genetic material composed of DNA and proteins that condense to form chromosomes during eukaryotic cell division. Chromatin is located in the nucleus of our cells. The primary function of chromatin is to compress the DNA into a compact unit that will be less voluminous and can fit within the nucleus.

Explanation:

In recent history, humans have influenced which parts of life on Earth?
A. Almost none of it.
B. Life on land only.
C. Virtually all life on Earth.
D. Life in cities only.

Answers

C. Virtually all life on Earth.

They have affected nearly every life form.

I’ll give you the answer later

When Adenosine Triphosphate is used, it breaks down into:
A. Glucose
B. It doesn't break down
C. Thymine Triphosphate
D. Adenosine Diphosphate

Answers

Answer:

D. Adenosine DIPHOSPHATE

Explanation:

ATP is hydrolysed to ADP in the reaction ATP+H20->ADP +Pi + energy

When Adenosine Triphosphate is used, it breaks down into Adenosine Diphosphate.

Adenosine diphosphate (ADP)

Adenosine diphosphate (ADP), also known as adenosine pyrophosphate (APP), is an important organic compound in metabolism and is essential to the flow of energy in living cells. ADP consists of three important structural components: a sugar backbone attached to adenine and two phosphate groups bonded to the 5 carbon atoms of ribose. The diphosphate group of ADP is attached to the 5’ carbon of the sugar backbone, while the adenine attaches to the 1’ carbon.

ADP can be interconverted to adenosine triphosphate (ATP) and adenosine monophosphate (AMP). ATP contains one more phosphate group than does ADP. AMP contains one fewer phosphate group. Energy transfer used by all living things is a result of the dephosphorylation of ATP by enzymes known as ATPases. The cleavage of a phosphate group from ATP results in the coupling of energy to metabolic reactions and is a by-product of ADP.ATP is continually reformed from lower-energy species ADP and AMP. The biosynthesis of ATP is achieved throughout processes such as substrate-level phosphorylation, oxidative phosphorylation, and photophosphorylation, all of which facilitate the addition of a phosphate group to ADP.

Learn more about Adenosine diphosphate

https://brainly.com/question/897553

#SPJ2

Transfer RNA has __________ bases attached to one end of the molecule and an amino acid to the other.

Answers

Answer:

Nitrogenous

Explanation:

Transfer RNA, also known as tRNA, is one of the three types of RNA. It is involved in the translation process. The shape of the tRNA allows it to be a very important component of the translation process.

The morphological structure of the tRNA is in such a way that a sequence of nitrogenous bases called ANTICODON attach to one of its ends while an amino acid is attached to the other end. This way the tRNA molecule is able to read the mRNA codon using its anticodons and carry the corresponding amino acids.

N.B; the anticodons are composed of three nitrogenous bases just like codons. Codons are complementary to anticodons.

An ecologist is studying the diet of a group of desert-dwelling scorpions, which have many types of potential prey (insects, small mammals, etc.). She tracks the scorpions to see how much they eat of each prey species. What level of ecological organization is she studying

Answers

Answer:

The correct answer is - community.

Explanation:

The ecologist is studying various organisms that are assembling of different populations and interaction of various species as she studying various scorpions and their interaction with their preys. So we can say that she is studying the community of scorpions.

Thus, the correct answer - community.

science please answer>:3​

Answers

Answer:

1. Winter

2. Summer

3. greenhouse

4. global warming

A. Summer and monsoon

B. Greenhouse gases and global warming

C. Away and Towards

What is green house gases?

"The main greenhouse gases whose concentrations are rising are carbon dioxide, methane, nitrous oxide, hydrochlorofluorocarbons (HCFCs), hydrofluorocarbons (HFCs) and ozone in the lower atmosphere."

What is global warming ?

"Global warming is the long-term heating of Earth's climate system observed since the pre-industrial period (between 1850 and 1900) due to human activities, primarily fossil fuel burning, which increases heat-trapping greenhouse gas levels in Earth's atmosphere".

To know more amount green house

https://brainly.com/question/1280370

#SPJ2

a rock that weighs 3.5kg can also said to weigh

Answers

Convert 3.5 Kilograms to Pounds
3.5 Kilograms (kg) = 7.716 Pounds (lbs)
1 kg = 2.204623 lbs 1 lbs = 0.453592 kg

Plz help I’ll give you brainliest!!
The California Current is a surface current that carries
water south from polar regions.
Callfornia Current
Which statement best describes how this current affects the climate on
nearby land?
A. It warms the eastern coast of the United States
B. It cools the eastern coast of the United States.
C. It warms the western coast of the United States.
D. It cools the western coast of the United States

Answers

Answer:

D

Explanation:

It's located on the west coast and it's carrying water from the cooler polar regions. It cools the western coast of the US.

The nephron loops of the juxtamedullary nephrons are surrounded by a looping, ladder-like blood vessel called the

Answers

[tex] {\bold{\red{\huge{\mathbb{QUESTION}}}}} [/tex]

The nephron loops of the juxtamedullary nephrons are surrounded by a looping, ladder-like blood vessel called the

[tex] \huge\mathbb{\red A \pink{N}\purple{S} \blue{W} \orange{ER}}[/tex]

The nephron loops of the juxtamedullary nephrons are surrounded by a looping, ladder-like blood vessel called the Peritubular Capillary network

This network is formed by the Efferent artiole to absorb the non waste martial which is flown out in the ultrafiltration of Glomerular capsule .

Antibody tests are commonly used for rapid diagnosis of many types of infection. However, they are NOT particularly useful for diagnosis of histoplasmosis. Why is this so

Answers

Answer: Antibody tests are not useful because in endemic areas over 95% of the population has been infected without contracting the disease.

(if this is the right answer mark brainliest)

If you had a type of cancer that involved the immune cells in your central nervous system that ingest intruders (similar to how macrophages function in the peripheral body), what cell would be affected?

Answers

Answer:

Phagocytes.

Explanation:

Phagocytes are the cells which would be affected by the cancer that involved the immune cells in our central nervous system that ingest intruders. If the cells that ingested intruders also turn into cancer cells then there is decrease occur in the number of Phagocytes and the body's immune system get weaken and unable to defend the body against pathogens. Phagocytes are a type of white blood cells that use phagocytosis method to engulf bacteria, foreign particles, and dying cells to protect the body.

What is the main source of energy?​

Answers

The two main sources of energy is renewable and nonrenewable energy.

What do stabilizeing selection and disruptive selection have in common

Answers

Explanation:

Stabilizing selection is the opposite of disruptive selection. Instead of favoring individuals with extreme phenotypes, it favors the intermediate variants. Stabilizing selection tends to remove the more severe phenotypes, resulting in the reproductive success of the norm or average phenotypes.

A population of fruit faces food shortage when the fruit trees they depend on for food begin to die from disease. What type of growth pattern will bats exhibit

Answers

Answer:

The correct answer is - logistic growth.

Explanation:

The growth of bats is only limited by the fruit trees they feed on. It is an example of the concept of carrying capacity of an environment, so this is best modelled by logistic growth.

The Types 1-3 of survival growth are related to age, while exponential growth does not have any limits related to environmental capacity.

The correct answer is - logistic growth.

which celestial object is the smallest

Answers

Kuiper Belt Object
In 2009, the Hubble Space Telescope discovered the smallest object ever seen in visible light at the time within the Kuiper Belt. The Kuiper Belt Object (KBO) found was a mere 3,200 feet (975 meters) across and was 4.2 billion miles away.

There are 3 basic structural types of joints: fibrous, cartilaginous, and synovial. If a joint does NOT move, you can assume that it's either ___ or ___. (Choose 2).

Answers

Answer:

The correct answer is - fibrous, cartilaginous.

Explanation:

In the body, there are joints named after the type of tissue attached to them and these joints are:

1. fibrous joints - these are connected with dense connected tissues and called immovable or fixed joints.

2.cartilaginous joints - these are joined by cartilage tissue. These joints are also not able to move freely.

3. synovial joints are known as movable joints and can move freely. These are present in a fluid-filled capsule for better movement.

Which of the following factors affecting population growth is density
independent?
A. Competition
B. Disease
C. Natural disaster
D. Predation

Answers

Hope this helps :)))

C. Natural disaster is a density-independent factor affecting population growth. Density-independent factors are those that affect the population irrespective of the population size or density.

How Natural disasters reduce population sizes?

Natural disasters such as floods, hurricanes, earthquakes, and wildfires can reduce population sizes regardless of how many individuals were present in the population before the disaster occurred. The other factors listed - competition, disease, and predation - are all density-dependent factors, which means that they become more significant as the population size or density increases.

Competition is an example of a density-dependent factor, as it increases as the population size increases. As more individuals compete for limited resources such as food, water, and shelter, the rate of population growth slows down.

Disease is another density-dependent factor, as it spreads more easily in crowded populations where individuals are in close contact with one another.

On the other hand, natural disasters such as floods, hurricanes, and wildfires are examples of density-independent factors. These events can affect a population regardless of its size, and they can cause significant decreases in population size.

Predation can be both a density-dependent and density-independent factor. In some cases, predation can increase as the population size increases, making it a density-dependent factor. However, predators can also reduce the population size through random hunting or selective hunting of weaker individuals, making it a density-independent factor.

Understanding the factors that affect population growth is important for predicting and managing population sizes in both natural and human-made ecosystems.

Learn more about population growth at:

https://brainly.com/question/18415071

#SPJ5

How are the instructions coded by DNA translated into an organism's physical traits?

Answers

Answer:

they transferred to genes..and translated by RNA

Explanation:

protein form..(hereditary)

Other Questions
Find the first, fourth, and tenth terms of the arithmetic sequence described by the given rule.is it a,b,c or d? anyone know the mean median and mode for this?with work show pls PLEASE HELP STUCK ON TEST QUESTION !!!The main lesson farmers learned from the Dust Bowl in the 1930s was to _?_.A) plant one crop repeatedly in order to make a profitB) use the topsoil until it is no longer productive, then move to a new areaC) conserve and protect the topsoil so it will be productive for years Please explain on how to do this. if a,b,c,d,e are in continued proportion then a/c is equal to what ? 04.10 Which statement about the graph is true? CO 7 E 5 4 3 2 1 2 3 4 5 6 7 8 x The graph shows a proportional relationship because it is a line, and the difference between each point is the same. The graph shows a proportional relationship because it is a line, and each x-value is a multiple of 2. The graph does not show a proportional relationship because each point written as a ratio gives a different value. O The graph does not show a proportional relationship because a line that increases by 1 in the y-value cannot have a constant of proportionality. identiying Parts of Spheres Use the drop-down menus to identify the spheres to which each part belongs.A lake is part of the ___Water vapor in the air is part of the___Glacier and iceburgs are part of the___The rocky mountains are part of the___A deer is part of the____ Using the molarity of vinegar, calculate the mass percent of acetic acid in the original sample. Assume the density of vinegar is 1.00 g/mL. (The formula for acetic acid is C2H4O2). Which of the choices below could be a scientific problem?a. Tomato plants require 8 hours of direct sunlight to thrive.b. Plant a tomato seedling 6 inches deep a large pot.C. If tomato plants receive 4 hours of direct sunlight, then they will thrive.d. How much sunlight do tomato plants need to thrive? Which one of the following completes the passage most logically?Poor writers often express mundane ideas with elaborate syntax and esoteric vocabulary. Inattentive readers may be impressed but may well misunderstand the writing, while alert readers will easily see through the pretentiousness. Thus, a good principle for writers is: _______.A. the simpler the style, the better the writingB. inattentive readers are not worth writing forC. only the most talented writers can successfully adopt a complex styleD. a writing style should not be more complex than the ideas expressedE. alert readers are the only readers who are sensitive to writing style Match each land resource to its use.clay - used to make steeliron ore - used to make batteriessalt - used to make pottery and tilesaggregate - used in constructiongraphite - used as a flavoring in foodi will give 10 points and brainliest!!! A few more problems and then Im done Find the length of side xx in simplest radical form with a rational denominator. Which of the following are characteristics of centralized version control systems? Select 3 options.A full copy of all project files is stored on each developer's computer.Changes to the project are stored in a log file on each developers computer.It allows many developers to work on the same project from anywhere at the same time.Project files are maintained in a central repository.The process may require file locking, depending on file type. what is the area of the trapezoid? What is the slope of the line that passes through the points (10,8) and (-15,18)?Write your answer in simplest form. Find the input (x) of the function y=5x-3 if the output (y) is 32 The sum of a number x andeleven Mr. Sanders is concerned about one of his students. The student, Mateo, has serious and persistent problems in his relationships with his peers. He displays aggression and is often out of control. Mateo also displays signs of depression that can last up to several weeks, and he experiences school-related fears that disrupt his learning. Mateo most likely could be diagnosed with Write C=5/9(F-32) in standard form