Answer:
1. The set of DNA and RNA sequences that determine the amino acid sequences used in the synthesis of an organism's proteins.
2. idk
3.Before a cell divides, its DNA is replicated (duplicated.)
4. A protein is made from amino acids, these form a strand of DNA
5.a mutation is the alteration of the nucleotide sequence of the genome of an organism, virus, or extrachromosomal DNA
6. idk
7.Cancer is the name given to a collection of related diseases
8. idk
9. idk
10. idk
<span>I would say
Aldosterone. Adrenal Cortex. Promotes Na+ and H2O retention, secretes K+, maintains BP.
Calcitonin. Thyroid Gland. ...
Epinephrine. Adrenal Medulla. ...
Estrogens. Ovaries/Placenta. ...
Glucagon. Pancreatic Islets: Alpha Cells. ...
Insulin. Pancreatic Islets: Beta Cells. ...
Melatonin. Pineal Gland. ...
<span>Progesterone. Ovaries/Placenta.
And More...</span></span>
Answer:
cause the chromosomes are divided in meiosis-1 in pachytene phase
Explanation:
Answer: the steel wool in the 3.0 M HCl reacts fastest.
Explanation:
Answer:
G - 21%
T - 29%
A - 29%
Explanation:
Nucleotide bases in DNA are complementary. Adenosine (A) binds to Thymine (T) while Cytosine (C) binds to Guanine (G). Hence the composition of A in DNA is the same as that of T; and that of C is the same as that of G.
From the information given, C is 21%
Therefore G is also 21% of the genome as C is bound to G, the therefore are the same proportion.
C and G make up 42% of the genome (that 21% + 21%).
The remaining 58% (100%-42%) is made up of A + T
Similarly the proportion of A is equal to that of T,
Hence A is 29% (half of 58%) and T is 29%.
