Q: What is the name of the major components of cell membranes called? Choices: - antibodies - cytoplasm - eukaryotes - phospholipids A:
phospholipids

(Question)
Q: What type of chemicals do ants communicate with? Choices: - Alkanes - pesticides - hormones - pheromones A:
(Answer)
pheromones

Ques: Q: A non-bony skeleton that forms outside of the body is known as a what? Choices: - excitoskeleton - exoplate - endoskeleton - exoskeleton A:
Ans: exoskeleton

(Q).
Q: What is the final stage of aerobic respiration, when energy from the krebs cycle is transferred to atp? Choices: - glycolysis - acetyl-CoA - cytoplasm transport - electron transport A:
(A).
electron transport

Ques:Q: Mineral crystals that form when magma cools are usually _______ than crystals that form when lava cools. Choices: - older - denser - smaller - larger A:

Ans:larger

Q: In what year was the hardy-weinberg theorem formulated? Choices: - 1938 - 1901 - 1928 - 1908 A:
1908