Answer:
when fertilization takes place, the half of the chromosomes from the egg combine with the half of the chromosomes from the sperm to form a full 23 pairs of chromosomes which contain the genes of the offspring.
<span>D. It is a compound made of twenty-four total atoms of three different elements.</span>
Answer:
Mimicry
Explanation:
This can be defined as the superficial (appearing to be real until closely viewed) resemblance of two or more organisms that are not closely related. This resemblance confers an advantage maybe protection from predation upon one or both organisms by which the organisms deceive the animal agent which might be a predator. there are various types of mimicry which includes Batesian mimicry, Mullerian micmicry, Automimicry, Aggressive mimicry and other forms which do not fit into the above.
Answer:
a. Naked dna
f. nucleosome
e. solenoid
g. loop domain
d. chromatid
c. chromosomes
b. metaphase
Explanation:
The naked DNA consists of the DNA molecule not associated with proteins.
A nucleosome is an octamer of histone proteins (i.e., dimers of H2A, H2B, H3, H4) associated with DNA.
A solenoid is a chromatin fiber consisting of 30 nanometers (nm), it represents the secondary structure of the chromatin.
The chromatin fibers are organized into loops (300 nm) that represent the tertiary structure of the chromatin. These loops enable to package chromosome segments consisting of about 100 kilobases (kb).
The sister chromatids are two identical DNA-based structures that remain joined together by the centromere to form a single chromosome (700 nm).
Answer:
If you want to get it right put C
Explanation:
AP3X
