Which illustration depicts homologous chromosomes?
Will give brainliest.

Answer:

If only one of you is found to be a carrier, the chance that you will have a child with CF is very low, although not completely eliminated. If you are both carriers, each pregnancy will have a 1 in 4, or 25 percent chance of being affected with cystic fibrosis.

Explanation:

hope this is helpful

Answer:

a

Explanation:

because I have had this question

Answer:

i belive its low energy

Explanation: If the water is sloping the land gently its not using much energy.

Rock moves outward, A crack forms, Magma pushes upward, Magma hardens

Answer:

4.31877 moles

Explanation:

I believe its around 4.30 moles.

98.9g over 1 times 1 over 22.90 this is the molar mass of na= 4.31877  moles

Hope this helps!

Answer:  The arrangement of these nitrogen bases contains the code for

genetic traits. These bases are arranged in a particular

sequence, such as TGCATTCA. The sequences of DNA can vary

from several hundred bases to a million or more bases.

Explanation: put this and my teacher said amazing  

The complementary side’s bases if one side of a DNA molecule has the following sequence of nitrogen bases GGTACTTACGCA are: CCTGAAATGCGT.

Thus, the complementary nitrogen base sequence of GGTACTTACGCA is CCTGAAATGCGT. It is because the complementary nitrogen bases pair up: A always pairs with T, and C always pairs with G.

The sequence codes for 4 amino acids. Every three nitrogen bases code for one amino acid. So, since there are 12 nitrogen bases, the sequence codes for 12/3 = 4 amino acids.

To determine the number of amino acids coded by this sequence, first note that a codon consists of three nucleotide bases, and each codon corresponds to one amino acid. The sequence has 12 bases, so there are 4 codons: GGT, ACT, TAC, and GCA. Since each codon codes for one amino acid, this sequence would code for 4 amino acids.

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Answer:

Your answer should be D. A section of DNA that codes for a specific trait.

Answer: D

Explanation: Just took the test and got it correct.

Answer:Genome, chromosome, nucleotide, gene.

Explanation:

Genome, Chromosome, Gene, Nucleotide. Hint: Genetic material refers to the material found in the nucleus, cytoplasm and mitochondria which play an important role in determining the structure and also the nature of cell substances.

Answer:

b

Explanation:

Answer:

B

Explanation:

Line b is closer to the enzyme, and that is making it closer to the reactants and the products. the course of reactants is going right, and the top line is going left, so there fore it is the bottom line, or line b.

Answer:

Gene flow at work

Explanation:

Answer:

gene flow at work

Answer:

option A is correct answer hope it helps

Answer: It is the final electron acceptor

it's high electronegativity is critical to pull hard on electrons to keep them flowing

It also accepts protons to form water

Explanation:

Explanation:

Form temporary platelet plugs to stop bleeding.

Dissolve blood clots when they are no longer needed.

Answer:

To prevent bleeding

Answer:

They are tadpoles without legs and arms straight from the egg and lives in the pond until the metamorphosis state is over.

Answer:

her other choice is o negative

Explanation:

o negative is a universal blood type

Answer:

A rock is a naturally formed, non-living Earth material. Rocks are made of minerals. ... A rock may be made of only one type of mineral. More often rocks are made of a mixture of different minerals.

Metamorphic rocks (changed rocks) are made when existing rocks are subjected to high temperatures and high pressures for long periods of time. Metamorphism (meta = change, morph = form) happens when molten rock intrudes other rocks and bakes the contact zone where the molten rock touches the preexisting rock. Metamorphism also happens when rocks are buried deeply during the process of mountain building. The kind of metamorphic rock made depends on the kind of original rock; for example, sandstone is turned to quartzite, shale is turned to slate, and limestone is turned to marble.

Weathering describes the breaking down or dissolving of rocks and minerals on the surface of the Earth. Water, ice, acids, salts, plants, animals, and changes in temperature are all agents of weathering.

Answer:

the 2 main uses of coal and oil are

Explanation:

Answer:

Most of our energy comes from three fossil fuels: Oil, which we use to produce gasoline and other refined liquid fuels (petroleum derivatives). Natural Gas, which can be used in cooking and for heating homes. Coal, which is the main fuel burned in electric power plants.

Answer:

Explanation:

Biodiversity, also called biological diversity, the variety of life found in a place on Earth or, often, the total variety of life on Earth. A common measure of this variety, called species richness, is the count of species in an area.

Answer:

2900N...........

Explanation:

f=ma

f=4×725

f=2900N

Answer:

(4) Endocrine

Explanation:

Trust me on this, i have learnt this before. Plz mark brainliest! <3

Answer: belong to the Kingdom Protista. ... This is because Euglena just like plants can make their own foods through chloroplast while paramecium just like animals cannot make own food

Explanation:

Answer:

Explanation:  

Answer:

Shape and size?

Explanation:

Answer:

All living things are made of cells, have the ability to reproduce, grow and develop, use energy, and respond to their enviorment.

Answer:

C is the answer!! Enjoyyyyyyyyyy

Explanation:

Enjoy

Answer:

Its either A or C

Explanation:

Answer:

(algae) in the oceans. These organisms are called the producers, and they get their energy directly from sunlight and inorganic nutrients.

Explanation:

so producers

have a good day you silly goose

Answer:

A virus surface proteins are organized to help penetrate host mucus.

Explanation:

The surface of viruses includes many copies of one type of protein that binds, or adsorbs, specifically to multiple copies of a receptor protein on a host cell.

The surface protein of influenza virus, hemagglutinin, helps the virus attach and enter host cells.

The surface protein on the influenza virus is called hemagglutinin (HA) and it plays a critical role in the virus' ability to infect host cells. HA is a glycoprotein that protrudes from the surface of the virus and binds to specific receptors on the surface of host cells, particularly in the respiratory tract.

This allows the virus to enter the host cell and hijack its machinery to replicate and produce more virus particles. The HA protein also enables the virus to evade the immune system by constantly changing its structure through a process called antigenic drift, which prevents recognition by the host's antibodies.

The importance of the HA protein makes it a prime target for the development of vaccines and antiviral drugs against influenza.

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Answer:

Codon

Explanation:

Each base pair group in mRNA makes a codon. Each codon specifies an amino acid. (A TRIPLET CODE)