what are hereditary materials​

Answers

Answer 1

Answer:

DNA, or deoxyribonucleic acid, is the hereditary material in humans and almost all other organisms. Nearly every cell in a person's body has the same DNA.

Answer 2

Answer:

DNA, or deoxyribonucleic acid, is the hereditary material in humans and almost all other organisms. Nearly every cell in a person's body has the same DNA.19-Jan-2021


Related Questions

3. What is spontaneous generation? a. the idea that microorganisms have the ability to sterilize lie b. the idea that microorganisms need intense heat to reproduc c. the idea that substances produce germs only when microon d. the idea that substances can produce germs on their own​

Answers

Answer:

The correct answer is -  d. the idea that substances can produce germs on their own​.

Explanation:

Spontaneous generation is an obsolete theory or idea that supports the production of living things and substances from non-living substances and things.

This purpose is that the living creatures could arise from nonliving matter. In microbiology, it is an idea that says that substances can produce germs on their own even if the substances are not similar.

The pun nett square is for a test cross of two mice That were purebred

Answers

i don’t know this answer my b

What is the standard deviation of a group of individuals' BMIs (round to 2 decimal places)? Their BMIs are 20.58, 22.00, 23.42, 23.47, 25.68, and 33.1.

Answers

The answer is 20.58.

An astronomer measures the distance to two stars using the parallax method. When comparing the placement of the stars six months apart, the star that is further away: A. Changes position the most B. Changes position the least C. Appears brighter D. Appears dimmer

Answers

Answer:

I would say A but im not 100% sure

Explanation:

The parallax method uses the angle to measure the distance of the objects in space. When the method is used 6 months after then, the star further away changes its position the most. Thus, option A is correct.

What is the parallax technique?

The parallax method determines the displacement of the object in the space when viewed from the line of sight and is determined by the angle of the inclination of the shift.

It is used to measure the distance of the planet to the nearby stars and is measured again after six months. It is the change of the position of the object or the celestial body with respect to the observer's position.

Therefore, the star located farthest will change its position the most.

Learn more about the parallax technique here:

https://brainly.com/question/3527534

#SPJ5

The Krebs cycle is an aerobic process, meaning it needs what to take place?
A. ATP
B. Carbon dioxide
C. Glucose
D. Oxygen

Answers

Answer:

D

Explanation:

Because it's an aerobic process.

Cellular respiration is a mirror image of photosynthesis, meaning that the chemical reaction is the reverse. Below is the chemical reaction for photosynthesis. Which of the following would be the correct chemical reaction for cellular respiration?
6 CO2 + 6 H2O → C6H12O6 + 6 O2

A. 6 CO2 + 6 H2O → C6H12O6 + 6 O2
B. 6 CO2 + 6 H2O → 6 CO2 + 6 H2O
C. C6H12O6 + 6 O2 → 6 CO2 + 6 H2O
D. C6H12O6 + 6 O2 → C6H12O6 + 6 O2

Answers

Answer:

its (C)

Explanation:

C 6 H 12 O 6 + 6 O 2 --> 6 CO 2 + 6 H 2 O + ATP is the complete balanced chemical formula for cellular respiration.

pls mark me as branliest I would really appreciate that.

hope it helped u

can someone help me?

Answers

Answer:

I believe it's A, commencualism.

Explanation:

Because it means that one type of animal pairs itself with another to provide a service or perk, while the other maybe offers protection or something similar, improving the species.

I hope it's correct tho, sorry if it's not. ♥

Please help me answer this. Thank you ♡´・ᴗ・`♡

Answers

Answer:

i need help too

Explanation:

i need it today

Answer:

1. 23.5 degrees

2. 24 hours

3. 365 days

10. Earth's axis is tilted

Explanation: those are the only ones I know good luck :D!

Investigators interested in studying the activation of apoptosis inject cytochrome c into the cytosol of two types of mammalian cells: cells that are normal and cells in which Bak and Bax have been inactivated by mutation. How would these cells be predicted to respond? Question 3 options: The normal cells will undergo apoptosis and the mutant cells will continue to grow. The mutant cells will undergo apoptosis and the normal cells will continue to grow. Neither cell type will undergo apoptosis, so both will continue to grow. The normal cells will undergo apoptosis and the mutant cells will die by necrosis. Both cell types will undergo apoptosis.

Answers

Answer: Both cell types will undergo aptosis

Explanation:

cells lacking both Bax and Bak, but not cells lacking only one of these components, are completely resistant to tBID-induced cytochrome c release and apoptosis. Moreover, doubly deficient cells are resistant to multiple apoptotic stimuli that act through disruption of mitochondrial function: staurosporine, ultraviolet radiation, growth factor deprivation, etoposide, and the endoplasmic reticulum stress stimuli thapsigargin and tunicamycin. Thus, activation of a “multidomain” proapoptotic member, BAX or BAK, appears to be an essential gateway to mitochondrial dysfunction required for cell death in response to diverse stimuli.


Comparing and Contrasting Earth and Moon Orbits
Warm-Up
Use what you know about the orbits of Earth and the moon to sort the phrases into the correct category.
travels around the Sun
Earth's Orbit
Moon's Orbit
takes 365,25 days
takes 27.3 days
travels around Earth

Answers

Answer:

[tex]\begin{array}{lcl}Earth's \ Orbit&&Moon's \ Orbit\\Travels \ around \ the \ Sun &&Travels \ around \ Earth\\Takes \ 365.25 \ days&&Takes \ 27.3 \ days \end{array}\right][/tex]

Explanation:

The Earth is a planet which is a tern used to describe large bodies that revolves around a star.

The star around which the Earth revolves or travels around is the Sun, and the path of the Earth's motion is known as the Earth's orbit. The time it takes the Earth to travel round the Sun is 365 1/4 (365.25) days

The Moon is a natural satellite of the Earth, therefore, the Moon travels or revolves round the Earth. The Moon is about 27% the size of the Earth and it takes the Moon about 27.3 days to travel around the Earth.

Nucleic acids are chains of ____ linked by peptide bonds


a. nucleotides

b. amino acids

c. proteins

d. nuclei

Answers

The answer is protein i took the test

Answer:

option (c) protein is your answer ans..

what molecules provides the energy to make glucose through photosynthesis?

Answers

Answer:

Sugar molecules. What molecules create sugar you ask 12 atoms of carbon, 22 atoms of hydrogen, and 11 atoms of oxygen

Explanation:

Plants convert energy from sunlight into sugar in a process called photosynthesis. Photosynthesis uses energy from light to convert water and carbon dioxide molecules into glucose (sugar molecule) and oxygen.

**25 POINTS **
the diagram shows a shell fossil, which type of fossil is shown ?

i picked one but im not sure , pls hurry i have a time limit and i need help

Answers

Answer:

mold is right answer go for it quickly

Answer:

A. Mold

Explanation:

Molds preserve a three-dimensional impression of remains buried in sediment.

Advocates for organic farming claim that their methods result in a number of benefits to farmers, consumers, and the environment. Scientists now plan to study the claims that organic farming advocates make by developing testable hypotheses about the economic and environmental benefits of growing organic foods. The scientists plan to collect data from farmers and other producers. Which hypothesis should the scientists use

Answers

Answer:

''Organic farming reduces the cost of farming that benefits the farmers economically and also better the environment.''

Explanation:

The hypothesis i.e. ''Organic farming reduces the cost of farming that benefits the farmers economically and also better the environment.'' This hypothesis can be tested by the scientists by taking two fields in different location having same environmental conditions. One field they apply conventional farming whereas other field apply only organic materials and no chemicals. We can see that the cost on expensive fertilizers, pesticides and weedicides can't used in organic farming so it is economically benefitted to the farmers as well as no pollution occurs which happens due to the use of chemicals. Moreover, the price of organic food is 3 times higher due to its non-hazardous nature.

Kenneth and Catherine Lohmann of the University of North Carolina explored the orientation or direction-finding abilities of loggerhead sea turtle hatchlings under varying magnetic conditions. Hatchlings were placed in a tank of water in a laboratory either in the natural magnetic field of the earth OR in a reversed magnetic field in which north and south were flipped. The researchers then measured the direction that the hatchlings swam. The experiments were carried out in the dark and at night since that is when most newly hatched turtles migrate from their sandy nests into the ocean. The results of the Lohmanns' experiments are most likely to be considered credible if Group of answer choices a great deal of time had been spent collecting hatchlings and running experiments. the experiments were funded by a government grant. the results were published in a peer-reviewed journal. the Lohmanns are famous scientists.

Answers

Answer:

the results were published in a peer-reviewed journal.

Explanation:

When the results of any study or a research is published in a well renowned and a peer reviewed journal, then the study is considered to be credible and authentic and is accepted by the intellectual society.

In the context, two young scientists are performing an experiment on the direction finding or the orientation finding abilities of the loggerhead sea turtle which are hatching under the varying magnetic fields.

The finding of these experiment or the result will be considered credible only when the results of the experiment will be published in a peer reviewed journal.

Which of the following newborns has the lowest chance of having health problems?
A. Rosalind- 6 lbs
B. Charles- 11 lbs
C. Nikola- 7.5 lbs
D. Marie- 5 lbs

Answers

Answer:

C Nikola

Explanation:

7.5 ibs is the most average and ideal weight for newborns.

Rosalind is the newborn who the lowest chance of having health problems. Thus, the correct option is A.

What are health problems?

Health problems may be defined as a situation of disease or medical ailment or an environmental condition that poses the threat of disease or medical ailment practically.

Rosalind weighs 6lbs which is equal to 2.72 kilograms. The most ideal and normal weight of newborns should be ranging in between 2.5 to 3 kilograms.

Therefore, Rosalind is the newborn who the lowest chance of having health problems. Thus, the correct option is A.

To learn more about Health problems, refer to the link:

https://brainly.com/question/3797215

#SPJ5

What is the main difference between a taxon and a clade?

Answers

Answer:

A Taxon is a rank or group in a biological classification into which taxonomists classify related organisms. A clade is a group of organisms that are monophyletic and is composed of a common ancestor and all its lineal Descendants

Explanation:

The other guy didn't add a Copy and Paste thing, so here.

is scientific inquiry the same as the scientific method

Answers

Answer:

Scientific inquiry is different from the scientific method.

Explanation:

The scientific method follows a linear step-by-step process in order to answer a question, while scientific inquiry does not follow a linear step-by-step process. Scientific inquiry helps you think outside the box to understand the natural world.

I have an atomic mass of 20 and I’m a gas what am i?

Answers

Answer:

Neon

Explanation:

Neon has atomic number of 10 and atomic mass 20.

Which of the following is TRUE about the law of independent assortment?
A.The homologous chromosomes are separated.

B.The maternal chromosomes are not separated in one pole.

C.The paternal
chromosomes are not separated in one pole.

D.All of the choices

Answers

Answer:

A

Explanation:

homologous chromosomes seperate during indeendent assortment. Its not D or C, since independent assortment occurs with seperation and B makes less sense

Hitchhikers thumb (H) is dominant to no hitchhikers thumb (h). A woman who does not have hitchhiker some marries a man who is Carretera genus for hitchhikers thumb. What is the probable genotypic of their children?

Answers

Complete question:

3. Hitchhiker’s thumb (H) is dominant to no hitchhiker’s thumb (h). A woman who does not have hitchhiker’s thumb marries a man who is heterozygous for hitchhiker’s thumb. What is the probable genotypic ratio of their children? What is the probable genotypic of their children?

Answer and Explanation:

Due to technical problems, you will find the complete answer and explanation in the attached files

The fluid inside the mitochondria is called the _______________.

Answers

The fluid inside the mitochondria is called the matrix.

Answer:

Matrix

Explanation:

It is called Matrix

Gina is studying a cell under a powerful microscope. The cell does not contain membrane-bound organelles.
Which cell is Gina most likely studying?

Answers

What is a prokaryotic cell

The cell that Gina is studying under the powerful microscope does not contain membrane-bound organelles. Hence, it is most likely a prokaryotic cell.

Prokaryotic cells differ from their eukaryotic counterparts in that:

they lack nucleusthey are smaller in sizethey lack membrane-bound organelles such as mitochondrion, chloroplast, etc.

Prokaryotic cells lack nucleus and as a result, their genetic materials lie freely within the cytoplasm. They are also smaller in size when compared to eukaryotic cells with the former's size ranging from 0.1 to 5 micrometers and the latter ranging from 10 to 100 micrometers. Specialized organelles such as mitochondrion and chloroplasts are lacking in prokaryotic cells due to their primitive nature.  

Therefore, once a cell is known to lack membrane-bound organelle, it will most likely be a prokaryotic cell.

More on prokaryotic cell can be found here:  https://brainly.com/question/7153285

Which strand of mRNA would be made during transcription using the DNA
strand shown below?
CTG ATA

A. GỤC TUT

B. GAC UAU

C. GAC TAT

D. CTG ATA

Answers

It would be C because since it’s CTG ATA, the strand of mRNA that would be used is GAC TAT; C with G and A with T if that makes sense

Answer:

its GAC UAU give me some likes lol

Explanation:

Suzanne has a cat and uses a pet carrier to take her cat to the veterinarian. After a few years, the cat runs away
and hides every time Suzanne gets the carrier out
Which best describes the cat's behavior?
instinct
O reflex
O conditioned
O imprinting
Save and Exit
Mark this and return
Next
Submit

Answers

Answer: Conditioned

Explanation:

the cat realizes that the carrier will cause her pain so her brain will associate pain with carrier and then will be scared of it

Try to find out why (what the root word is and where it comes from), and report your findings here. Why do you think the root word is contained in all these words?
prokaryote:
eukaryote:
karyotype:

Answers

Prokaryote: one cell organelle
Eukaryote: multi cell organelle

What is a scientific explanation for evolution

Answers

Answer:

the process by which different kinds of living organisms are thought to have developed and diversified from earlier forms during the history of the earth.

Explanation:

Are the structures that unicellular and multicellular beings have developed to perform nutrition the same or different? Why?

Answers

Explanation:

Cells function differently in unicellular and multicellular organisms, but in every organism, each cell has specialized cell structures, or organelles, of which there are many. These organelles are responsible for a variety of cellular functions, such as obtaining nutrients, producing energy, and making proteins.

hope this helps you

have a nice day:)

How can a pure white mouse help determine the genotype of a black mouse? (Hint: We cannot see genotype but we can see differences in the phenotype of their offspring).

Answers

Answer:

A white mouse is purely recessive, and will produce black offspring if the other mouse contributes a black gene.

Explanation:

If Bb then the offspring will be 50% Bb and 50% bb. This is called a test cross, where we use a recessive to determine the genotype of a dominant phenotype.

A gene with the sequence ATTCATTCA underwent duplication after a few generations. Which sequence represents this gene after the mutation?

Answers

Answer:

The sequence would be ATTCATTCA.

Explanation:

Usually, when a sequence is duplicated, one of them becomes a non-coding. It's just like a computer. There can only be one specific file, or else a duplicated one will just replace the existing one, if you allow the file to do so. Same with DNA. This is why most of our DNA have no function and why we lost genetic abilities such as being able to produce our own Vitamin C.

So instead of the new gene being ATTCATTCAATTCATTCA, it's simply ATTCATTCA. You simply cannot have duplicates, just like computer files. I wish I could share an amazing video by PBS Eons giving a great explanation about genes and stuff, but sadly Brainly doesn't like such stuff, so just search up in ㄚㄖㄩㄒㄩ乃乇 (ebuTouY) "genes we lost along the way" and it should be the first video that pops out. Trust me, it's a great video, it's much better than my explanation.

Other Questions
A ball is dropped from the roof of a 25-m-tall building. What is the velocity of the object when it touches the ground? Suppose the ball is a perfect golf ball and it bounces such that the ve locity as it leaves the ground has the same magnitude but the op posite direction as the velocity with which it reached the ground How high will the ball bounce? Now suppose instead that the ball bounces back to a height of 20 m. What was the velocity with which it left the ground? It is necessary to make 225 mL of 0.222 M solution of nitric acid. Looking on the shelf, you see only 16 M nitric acid. How much concentrated nitric acid is required to make the desired solution? Find the 8th term of the geometric sequence 7,21,63, Which logical fallacy is found in this sentence?"You should vote for Ryan Davenport for class president because so many of our friends think that he is the best choice."A. false analogyB. non sequiturC. ad hominemD. bandwagon appeal The area of a rectangle is 36 square centimeters. Give all possible whole-number dimensions of the rectangle. Which rectangle has the greatest perimeter? cpp Write a program that first gets a list of integers from input. The input begins with an integer indicating the number of integers that follow. Then, get the last value from the input, which indicates a threshold. Output all integers less than or equal to that last threshold value. Ex: If the input is: Phng trnh chuyn ng thng u ca mt cht im c dng: x = 2t 10. (x: km, t: h). Qung ng i c ca cht im sau 2h l bao nhiu? Gutless theme of the novel 1 upon sec A -tan a minus one upon cos A is equal to 1 upon Cos A minus one upon sec a + tan a prove it what is the value of x They are correct? thank you! Please help me this on the picture which of the following two conditions will favor a spontaneous reaction?a) an increase in entropy and a decrease in enthalpyb) an increase in both entropy and in enthalpyc) a decrease in entropy and a decrease in enthalpyd) a decrease in entropy and an increase in enthalpy please help geometry surface area What are the zeros of this function? A fruit company delivers its fruit in two types of boxes: large and small. A delivery of 3 large boxes and 5 small boxes has a total weight of 88 kilograms. A delivery of 12 large boxes and 2 small boxes has a total weight of 235 kilograms. How much does each type of box weigh? Which of the following sentences uses the present perfect correctly?Nosotros hemos resuelto comer menos.Nosotros han resolvido comer menos.Nosotros hemos resolvido comer menos.Nosotros han resuelto comer menos. What is the centripetal acceleration of a point on the perimeter of a bicycle wheel diameter 70.0 cm when the bike is moving 8.0 m/s? (160 m/s) Im very confused abt this question: Look at the pic for clarification. Hydrocarbons do not dissolve in concentrated sulfuric acid, but methyl benzoate does. Explain this difference and write an equation showing the ions that are produced.