2.) Which life process enables organisms to react to changes in their surroundings?
a. adaptation b. metabolism c. reactivity d. responsiveness
3.) These are parts of chromosomes that carry heritable traits of organisms.
a. nucleus b. genes c. cell d. tissue
4.) It is the ability of organisms to break down food to supply them with energy.
a. digestion b. gestation c. development d. metabolism
5.) What do you call the life process that allows organisms to produce their own kind?
a. reproduction b. response c. development d. adjustment
6.) Which of the following is the genetic material of all living things?
a. DNA b. protein c. ATP d. carbohydrate
7.) Which part of the microscope is involved in its proper handling?
a. body tube and arm c. base and diaphragm
b. arm and base d. objective and body tube