The process of evolution ultimately depends on changes that occur in the ________ of organisms

Fill in the blank(s) with correct word


genes or DNA (either term can be used here)

Biology & Microbiology

You might also like to view...

Which of the following is false?

a. All respiratory surfaces must be kept moist. b. The amount of gas diffusing across a respiratory membrane is dependent upon the surface area and the partial pressure of each gas. c. The surface area of a growing cell increases at the same rate as its volume. d. Ventilation maintains partial pressure gradients between the atmosphere and the lungs. e. Breathing and ventilation are equivalent in respiration.

Biology & Microbiology

Which is NOT true regarding retroviruses?

a. Reverse transcriptase creates dsDNA from the ssRNA genome. b. Integrase inserts the viral dsDNA into the host cell’s genome as a provirus. c. Protease excises the provirus from the host cell genome. d. New nucleocapsids exit the cell by budding.

Biology & Microbiology

Which of the following is found in RNA but not DNA?

A) adenine B) cytosine C) deoxyribose D) guanine E) uracil

Biology & Microbiology

Which of the following is a hormone that acts on the kidney's collecting ducts, increasing activity of sodium-potassium pumps so more sodium gets reabsorbed?

a. atrial natriuretic peptide (ANP) b. renin c. ADH d. aldosterone

Biology & Microbiology