Answer:
Explanation:
Two of the most important and widespread vitamin-derived coenzymes are nicotinamide adenine dinucleotide (NAD) and coenzyme A. ... When NAD loses an electron, the low energy coenzyme called NAD+ is formed. When NAD gains an electron, a high-energy coenzyme called NADH is formed.
Answer:
Telomeres cap and protect the ends of chromosomes from degradation and illegitimate recombination. ... Abolition of telomerase activity in such cells nevertheless results in telomere shortening, a process that eventually destabilizes the ends of chromosomes, leading to genomic instability and cell growth arrest or death.
If the magnification of the microscope increases, then the visibility of the cell organelles would be clearer.
OR
If cells are viewed under higher magnification, then more cell organelles will be seen.
100% or all the males will express mutant allele.
Human X and Y chromosomes, with XX indicating female and XY indicating male, establish a person's biological sex. The Y chromosome is substantially shorter and has a lot less number of genes than the X chromosome, but they do share a minor region of similarity that allows them to mate during meiosis.
What is X-linked ineheritance:
- A pair of sex chromosomes—XY in men and XX in females—determine biological sex in humans and other mammals.
- X-linked genes are those that are found on the X chromosome. Males and females (XX) have different numbers of X-linked genes, which results in distinct inheritance patterns (XY).
- Due to the X-linked inheritance pattern, X-linked human genetic disorders are much more prevalent in males than in females.
Learn more about the X-linked ineheritance with the help of the following link:
brainly.com/question/14665388
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