Its nucleotides...its contains sugar(deoxyribose in DNA and ribose in RNA) phosphate and a nitrogen base(A,C,G,T)
Hello <span>Dorisspears6347
</span>
#1: <span>A chromosome number does reflect the complexity of an organism.
#2: </span>Organisms with different numbers of chromosomes are unlikely to be able to interbreed successfully
I Hope This Helps!
-Chris
Answer:
four blood types, a, b, ab , and o,
Answer:
The model is inaccurate because the base pairs are incorrect.
Explanation:
The model of DNA that the student made was:
G-G
A-A
T-T
C-C
G-G
A-A
T-T
C-C
The model is pairing the bases incorrectly since guanine (G) forms a base pair with cytosine (C) and adenine (A) with thymine (T). In other words, the bases do not pair with the same type.
The DNA strands, which have deoxyribose, phosphate groups, and different bases, are together thanks to hydrogen bonds between the pairs. The pair G-C has three hydrogen bonds, while the pair A-T has two hydrogen bonds.
