DNA is composed of double-ring nitrogenous bases, whereas RNA is composed of single-ring nitrogenous bases.

Answer the following statement true (T) or false (F)


False

Anatomy & Physiology

You might also like to view...

The two types of cholinergic receptors are ________ and ________.

Fill in the blank(s) with the appropriate word(s).

Anatomy & Physiology

During moderate exercise cerebral blood flow ________.

A. decreases slightly B. remains unchanged C. increases significantly D. increases slightly

Anatomy & Physiology

True or False? Autocrine chemical messengers affect cells in close proximity to the secreting cell and paracrine chemical messengers affect cells that are located a greater distance from the secreting cell.

Answer the following statement true (T) or false (F)

Anatomy & Physiology

The bones of the wrist are classified as _____ bones.

A. long B. irregular C. short D. flat E. sesamoid

Anatomy & Physiology