Biology High School

Albino individuals lack all pigmentation so that their hair and skin are white. This pedigree shows that albinism -
Female
Male
1
Albino
Individuals
2
A is a sex-linked gene.
B is carried only by females in this family,

C requires both parents to be albinos.
D is a recessive genetic trait.

Albino Individuals Lack All Pigmentation So That Their Hair And Skin Are White. This Pedigree Shows That

Answers

Answer 1

Answer:

I -Albino individuals

Related Questions

Why is the sea otter's diet of seafood a problem with some of the fisherman?

Answers

Answer:

Sea otters, because of their eating habits, are considered a “keystone predator,” predators that keep the ecosystem balanced. ... When not enough otters are around to eat the sea urchins, the urchin colonies grow unchecked and “urchin barrens” increase.

Explanation:

Creating RNA from DNA

Answers

Cells make RNA messages in a process similar to the replication of DNA. The DNA strands are pulled apart in the location of the gene to be transcribed, and enzymes create the messenger RNA from the sequence of DNA bases using the base pairing rules. 3. RNA molecules made in a cell are used in a variety of ways.

that's some cool stuffffp

Which of the following statements BEST describe viruses? Pick ONE.
: They have cytoplasm
: They have organelles
: They cannot live on their own

Answers

Answer:

They can not live on their own

Explanation:

The main difference between cells and viruses is that viruses need another cell to infect so that they can reproduce. Cells on the other hand can reproduce on their own.

The statements best describe viruses are they cannot live on their own. Therefore, option C is correct.

What is virus ?

A virus is an infectious submicroscopic creature that only reproduces inside live cells. All living things, including plants, animals, and microbes like bacteria and archaea, are susceptible to virus infection.

Viruses are utilized as carriers or vectors to deliver the necessary components for treating a disease to different target cells. They have received substantial research in the treatment of malignancies, inherited illnesses, and genetic engineering.

Viruses are composed of bundles of DNA or RNA that are encased in a protein capsule called a capsid. By some metrics the most prevalent life form on Earth1, viruses are thought to be 10 times more prevalent than bacteria.

Thus, option C is correct.

To learn more about the virus, follow the link;

https://brainly.com/question/1427968

#SPJ12

Which best describes the storage of the genetic code?

A gene is a segment of DNA, a condensed DNA molecule makes up a chromosome, a chromosome is inside a nucleus, and a nucleus is contained within a cell.
A DNA molecule is a segment of a gene, a gene makes up a chromosome, a chromosome is inside a cell, and a cell is contained within a nucleus.
A gene is a segment of a chromosome, a condensed chromosome makes up a DNA molecule, a DNA molecule is inside a nucleus, and a nucleus is contained within a cell.
A DNA molecule is a segment of a chromosome, a chromosome makes up a gene, a gene is inside a cell, and a cell is contained within a nucleus

Answers

Answer:

I think the answer is B (  I'm sorry if this is wrong :(  )

Explanation:

Answer:

b

Explanation:

it seems like the most... correct answer

Why is ecology important?

Answers

Ecology enriches our world and is crucial for human wellbeing and prosperity. It provides new knowledge of the interdependence between people and nature that is vital for food production, maintaining clean air and water, and sustaining biodiversity in a changing climate.

What is one reason a cell would need to divide?

Answers

Answer:

Why Do Cells Need to Divide. Organisms, either unicellular or multicellular, are made up of cells. One of the characteristic features of cells is the division. Cells divide for many reasons, including growth, repair and regeneration, and reproduction. The two types of mechanisms of cell division are mitosis and meiosis.

Explanation:

Describe asexual reproduction in your own words

Answers

Explanation: person,organism. that has no sexual feeling or thoughts about it  

Answer:

Asexual reproduction is the process where an organism gives life to an identical genetic offspring, multiplying themselves

Explanation:

why are species going extinct before we know they exist?

Answers

Species are going extinct before we know it because species are constantly adapting to their environment leading them to then evolve with different traits more suitable for their environment, thus creating species out of the ones that previously existed.

Hi! Could You Help Me? - Pick A Scenario That You Believe Will Have The Greatest Impact On A Food Web In Your Local Ecosystem And Explain -

Answers

3: Trees are very eco friendly and they are what help us breathe natural air. They have a impact in a pro and con way. Pro, they build more stores, homes, and things we need in those spaces. Con: They are killing our fresh air and we don’t need that. The world is already going through disasters, and we are getting animals extinct.

What is the range for the following set of measurements?
3.1 mL, 2.7 mL, 4.6 mL, 1.9 mL, 8,7 mL

Answers

The range of the set is 6.8,
because 8.7-1.9=6.8

How much time would it take to perform 3200 J of work with a power
output of 160 Watts

Answers

Explanation:

p =w/t

160=3200/t

t=3200/160

t =20second

Which of the following sentences are the best short summary for a flashlight?A A flashlight flashlight has has many many uses.uses.A A flashlight flashlight is is able able to to create create light light energy, energy, which which allows allows us us to to see see in in the the dark.dark.A A flashlight flashlight is is a a necessary necessary tool tool for for every every household.household.A A flashlight flashlight is is a a portable, portable, battery-battery-operated operated device device that that makes makes light.light.

Answers

Answer:

The last one

Explanation:

Flashlight is a portable, battery-operated device that makes light.

A flashlight is a portable, battery operated device that makes light is the best short summary for a flashlight.

What are the features of flashlight?

A flashlight or torch is a portable hand-held electric lamp. Formerly, the light source typically was a miniature incandescent light bulb, but these have been displaced by light-emitting diodes since the mid-2000s.

The three main features for a flashlight are Dimensions, Battery, and Light. Each of these characteristics are very important when it comes to selecting a flashlight.

Flashlights are used as a light source outdoors, in places without permanently installed lighting, during power outages, or when a portable light source is needed.

Learn more about flashlight:

https://brainly.com/question/25780677

#SPJ2

Write an example of DNA before and after a point mutation

Answers

Answer:

An example of DNA is the chain of basic materials in the chromosomes of the human cell.

After mutation, the DNA sequence is changed.

Someone please please help me with this !! I would really appreciate it

Answers

Answer:

A

Explanation:

Because you would have to have a high mobility to get food and take of without being hit.

When you were born you were 22 inches long now you were about 60+ inches long how do you account for this 40+ inches of growth?

Answers

You account as in you count. If you get what im saying here, you must first use the multiplayer equation.

P S Q R The biological levels of organization range from a single organelle all the way up to the biosphere in a highly structured hierarchy. Multicellular organisms are organized from the simplest to most complex: cells, tissues, organs, organ systems, organisms. Evaluate the model above. Select ALL of the statements that accurately depict the examples shown in the model. A) R shows an animal cell. B) O shows types of tissue. P shows organs in the endocrine system. D) P shows an organ system, the digestive system. E) S shows an organ system, the digestive system.​

Answers

Answer: the red thing pretend is blood and blue thing is water you first ta

Explanation:

Answer:

A) R → Q → P → S

Explanation:

I just took the test on USA Test Prep

As a participant in a study, Mary knew that the researchers believed if she worked under quiet conditions her productivity would increase. As a result, her productivity at work did increase. What appears to have happened?
a
participant bias
b
hindsight bias
c
researcher bias
d
confirmation bias

Answers

The answer is B hope that helps

DNA undergoes ____to produce_____.RNA undergoes____to produce_____

Answers

I am not really sure but you can get the answer from it :

They discovered a fundamental mechanism of how proteins protect chromosomes while DNA is being copied (a process called DNA replication), which relies on a protein called RPA. Cells have a limited amount of this protein, which they use as 'band aids' to protect the DNA temporarily during replication.

The change in heart rate that occurs between 1 and 5 minutes of exercise is an adaptation that
A. Reduces the rate at which oxygen is carried to the muscle cells
B. Increases the rate at which carbon dioxide is carried to the muscle cells
C. Results in the production of more ATP in muscle cells
D. Slows the destruction of enzymes involved in respiration of muscle cells

Answers

Answer:

C. Results in the production of more ATP in muscle cells

Explanation:

Please mark me as brainliest.

Pls help meeee I’m stuck and thank you so much

Answers

Answer:

The answers is b

I will give brainlies if you answer correctly and give an explanation!

Regular periods of overeating followed by self-induced vomiting are associated with which physiological disorder?
A. Anorexia
B. Bulimia
C. Obesity
D. Parkinson's

Answers

Answer:

B. Bulimia

Explanation:

See below for a description of each case:

Anorexia (also known as Anorexia nervosa) is an eating disorder characterized by abnormally low body weight. It's similar to the starving of oneself to achieve lower weight, but this is unhealthy. It's very common (more than 3 million cases per year in US) and is treatable. This can last for several months or years and is more common in females from ages 18–35.

Some symptoms include:

Extreme weight loss

Thin appearance  

Fatigue and insomnia  

Bluish discoloration of the fingers

Hair that thins, breaks or falls out  

Amenorrhea (absence of menstruation)  

Dry or yellowish skin  

Dehydration

Bulimia (also known as Bulimia nervosa) is an eating disorder characterized by binge eating, followed by methods to avoid weight gain (ie. vomiting). It's very common (more than 3 million cases per year in US) and is treatable.  It can last several years or be lifelong and are more common in females from ages 18–35.

Some symptoms include:

Binge eating

Forceful vomiting

Long-term fear of gaining weight  

Overuse of laxatives or diuretics

Use of supplements or herbs for weight loss

Excessive exercises

Stained teeth (from stomach acid)

Obesity is a condition characterized by abnormal or excessive fat accumulation. It's extremely common (more than 3 million cases per year in US) but is treatable. It can last several years or be lifelong. Family history may increase likelihood for some types.

Some symptoms include:

Above average body weight  

Sleep apnea- a condition in which breathing is irregular and periodically stops during sleep  

Skin problems caused by moisture that accumulates in the folds of your skin  

Osteoarthritis in weight-bearing joints, especially the knees

Parkinson's disease is a chronic and progressive movement disorder, meaning it weakens the control of movements of the body over time. It's fairly common (more than 200,000 cases per year in US). There are treatments to manage the condition but there is no known cure. This can last several years or be lifelong. It's more common in 60+ years old males.

Some symptoms include:

Tremors, trembling of hands, arms, legs, jaw and face

Stiffness of the arms, legs and trunk

Slowness of movement

Poor balance and coordination

Speech difficulty

A 52-year-old woman has difficulty initiating voluntary movements. She can clearly state what she intends to do, describe exactly how she would do it, and picture herself doing it easily. When she is able to begin the motion, she can complete it smoothly and accurately, but she has difficulty beginning the motion. If the difficulty arises from a defect in one particular area of the nervous system, which area is most likely to be involved

Answers

Answer:

Basal Ganglia

Explanation:

The Basal ganglia function is to regulate the voluntary movements or autonomic movement. This is done by receiving and transmission of impulses. Impulses are received for upcoming movement from the cerebral cortex and then process and adjust from where it is convey to the thalamus which then relays this information back to the cortex. The well defined movement instruction is finally sent to the skeletal muscles through the tracts of the pyramidal motor system. It also function in planning and modulation of movement, memory and eye movement.

There are five types of basal ganglia corpus striatum, claustrum, amygdala, substantia nigra and subthalamic sails which all function together.

Which of the following is NOT an example of a biotic factor in an ecosystem?
F.
Grasses
G.
Bacteria
H.
Beetle
J. Water

Answers

the answer is h. beetle

GIVING BRAINLIEST!!!!

Name the types of adaptation that animals and plants can have

Answers

Answer:

poison, thorns, sharp teeth

Explanation:

A population of 250 birds inhabit the canopy of tropical rainforest that has a caring capacity of 400 birds. What is the maximum population growth if a population grows 283 in one year

Answers

Answer:

Explanation:

0.35

The maximum population growth if the population grows 283 in one year is : 13.2%

Maximum population growth is the percentage change in the size of the population of a habitat in a given year.

Caring capacity = 400 birds

Initial population at the start of the year = 250 birds

Number of birds added = 283 birds

population growth rate =  ( 283 - 250 ) / 250  * 100

                                       = 0.132 * 100 = 13.2 %

Hence the maximum population growth rate if the population grows 283 in one year is 13.2%

Learn more : https://brainly.com/question/21974196

which of the following element is not present in proteins

Answers

Answer:

Protein: a compound made of amino acids. Each amino acid is made of carbon, hydrogen, oxygen, and nitrogen. Most proteins also include sulfur.

Which means the only choice left is helium

i hope this is the answer you are looking for

PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!

Answers

Pinta Island tortoises because they appear more similar to Hood island tortoises.

Answer:

The hood island tortoise.

Explanation:

It has the longest neck (adaptation), and will be able to reach food that is higher up, like a vine growing on a tree.

It is also because of it's saddle-shaped shell, that will make it easier to stretch.

Hope this helps! I don't beg, but if you liked my answer, please consider me for brainliest :)

Bacteria Natural Selection

Answers

Answer:

Bacterial resistance arises through the simple process of natural selection. Bacteria divide rapidly, but DNA replication is imperfect. In the presence of antibiotics, while most bacteria are killed, a small number of resistant mutants may survive and take over.

Explanation:

When bacteria are initially exposed to an antibiotic, those most susceptible to the antibiotic will die quickly, leaving any surviving bacteria to pass on their resistant features

Please help and thank you whoever you are

Answers

i believe it’s 2. the suns radiation provides heat to the earth sorry if i am wrong

True or False?

The convection currents in the mantle
are mainly caused by heat coming
from the core.

Answers

Answer:

true

Explanation:

convection currents occur when a heated fluid expands, becoming less dense, and rises. The fluid then cools and contracts, becoming more dense, and sinks

heat go up, cold go down. they cycle.

Answer:

False

Explanation:

Other Questions
The images show devices developed during the Second Agricultural Revolution. Which of the following best describes the impacts of the Second Agricultural Revolution?Genetically modified crops and ever-increasing levels of mechanization, as shown in the images, drove productivity up and made hunger a thing of the past.Innovations such as crop rotations and hybrid selection, facilitated by the technology shown in the images, made agriculture productive enough to support the growth of urban centers and led to the creation of modern civilization.The adaptation of newly introduced crops such as potatoes and corn from the New World, which were planted and harvested using the technology shown in the images, made European farms more productive, which led to better diets, longer life expectancies, and more people available for work in factories.Technological innovations, such as the devices shown in the images, and increased agricultural productivity led to better diets, longer life expectancies, and more people available for work in factories. The Second Agricultural Revolution is ongoing, as engineers continue to improve agricultural machinery and scientists search for crops adapted to the drier, warmer climates predicted for the coming decades. principal- $900, interest rate ordinary- 4%, term (days)- 45. find the interest Form_? is sent by a bank to those who were paid interest on their savings.A. 1040B. 1099C. W-2D. W-4 If you could change one thing about the world what would it be? Explain in 5 sentences. Se lanza un objeto hacia arriba y en 3.2 segundos cae. Determinar la altura mxima a la que lleg y la velocidad con la que choca con el piso. Read the claim below.More countries should use hydroelectric energy, in which moving water generates electricity.Select the piece of evidence that best supports this claim. Simplify3 x 34leaving your answer in index form. The simple interest on birr 400 invested for 4 months was birr 12, what is the annual (yearly) rate of interest? how are the functions of a flower's stamen and pistil related to reproduction? Give Reason.......Why we use life jackets when we go in the water ??? In the following reaction, the partialpressure at equilibrium for each of theproducts, CO and water vapor at 990C, is 11.0 atm and the partial pressurefor each of the reactants, H2 and CO2,at equilibrium is 8.70 atm. What is Kp?H2(g) + CO2(g) + H2O(g) + CO(g)Kp = [?] 1. The opening of the novel describes a flashback, when a character recalls a previous event. What event is Jonas remembering? What details strike you as important? Make some notes below and be sure to include page numbers for any text references. please help I will give brainliest Which of the following contributed to the growth and success of the Roman Empire? A. a system of representative governmentB. religious toleration of conquered peoplesC. trade networks with India and AfricaD. the assassination of Julius Caesar Kareem said that four fifths of his age is 16years how old is Kareem? HElp pls :(((((((((((( What is the picture all about? What does ceteris paribus mean?.other things remain unequalOB. other things remain constantOc. other things remain irregularOD. other things remain unbalanced can anyone help me with this question? Help with my mathhh! En san pedro de atacama, un dia de septiembre a las 7a.M., la temperatura fue de 6c, la que fue aumentando 2,3c en promedio por hora hasta que alcanzo su maxima de 30,15 c a que hora alcanzo su temperatura maxima