The terminal ends or "tips" of a chromosome are called

A) genes. B) loci. C) chromatids. D) telomeres. E) centromeres.


D

Biology & Microbiology

You might also like to view...

Why was the classification scheme devised by Linnaeus such an improvement over those used in his day?

What will be an ideal response?

Biology & Microbiology

At the isoelectric pH of a tetrapeptide:

A) only the amino and carboxyl termini contribute charge. B) the amino and carboxyl termini are not charged. C) the total net charge is zero. D) there are four ionic charges. E) two internal amino acids of the tetrapeptide cannot have ionizable R groups

Biology & Microbiology

What is the name of the pigment that captures photons during photosynthesis?

A) photonogene B) titanium dioxide C) chlorophyll D) melanin

Biology & Microbiology

The organelle responsible for the biosynthesis of proteins that are destined for secretion by the cell is the

A. mitochondria. B. endoplasmic reticulum. C. vesicle. D. lysosome. E. Golgi apparatus.

Biology & Microbiology