All categories

3 years ago

Which is the first step that occured in the speciation of the Galapagos

1 answer:

3 0

The correct answer is the arrival of the founding species. The first step that occurred in the speciation of the Galapagos Finches is the arrival of the family species in order for us to know the species at specific place we need to have this arrival of founding species.

You might be interested in

One of the genes affected in Diamond-Blackfan Anemia is called RPS19. This gene plays a role in maturation of the 40S subunit. Y

SCORPION-xisa [38]

Answer:

You tell her that this is incorrect.

Explanation:

The given information is incorrect as both small and large ribosomal subunits are required for protein synthesis. The eukaryotic ribosomes have E, P, and A sites. The A and P sites bind to the aminoacyl tRNA that carry the amino acid encoded by the codon of the mRNA.

The formation of peptide bond occurs between the amino group of amino acid in A site and the carboxyl group of amino acid present on P site. Both 40S and 60S subunit of ribosome contribute the A and P sites.

3 0

3 years ago

Now that you have identified the components of DNA, can you describe how these components bind together to form a DNA molecule?

omeli [17]

The question is incomplete. The complete question is attached below.

Answer:

1. DNA is the polymer of deoxyribonucleotides that contain the nitrogenous base, pentose sugar and phosphate group. The phosphate is attached with the 3 C position of the deoxyribose sugar. This leads to teh formation of phosphodiester bond.

2. The DNA backbone consists of phosphate and sugar. The nitrogenous bases are inserted inside the DNA molecule. These nitrogenous bases are linked together by the hydrogen bonds.

3. The adenine binds requires two hydrogen bonds to bind with thymine. This provide complementary nature to the DNA molecule. Uracil is present instead of thymine in RNA .

4. The guanine binds requires three hydrogen bonds to bind with cytosine. More amount of energy is required to break their bonds.

8 0

3 years ago

All the offspring of a cross between a black-eyed Mendelian and an orange-eyed Mendelian have black eyes. What is the expected p

Alisiya [41]

Answer:

0 black-eyed and 1 orange-eyed

Explanation:

3 0

3 years ago

Compared to ocean crust near deep-sea trenches, crust near ocean ridges is ____.

lidiya [134]

Answer:

a. younger

Explanation:

HI friends good morning

8 0

3 years ago

Read 2 more answers

I’m gerbils solid colored fur is a dominant trait and multicolored fur is a recessive. If a gerbil has the genotype Cc what is i

WARRIOR [948]

Answer:

Solid colored fure

Explanation:

genotype is the genes, while phenotype is what actually shows up

7 0

3 years ago

Which is the first step that occured in the speciation of the Galapagos​

Which is the first step that occured in the speciation of the Galapagos