What Are Fossils? *

A. Fossils are the remains of plants, animals, or other organisms that are currently alive.

B. Fossils are the remains of plants, animals, or other organisms that lived in the distant
past.

Which statement about the immune system is false? a. lymphocytes reduce inflammation, b. b cells remember specific pathogens. c. most white blood cells kill bacteria d. white blood cells are made in lymph nodes.

Human genes only differ by less than percent. a. 1 b. 6 c. 11 d. 16

To be or not to be that is da question