Q: What property is defined as the magnitude or size of displacement between two positions? Choices: - gravity - Distance - passing - distance A:
distance

(Question)
Q: How does the diaphragm look like when it is at rest? Choices: - flat - inverted - dam - shaped - dome-shaped A:
(Answer)
dome-shaped

Ques: Q: Enzymes - proteins which speed up what? Choices: - crystals reactions - liquid reactions - physical reactions - chemical reactions A:
Ans: chemical reactions

(Q).
Q: Which blood vessels is oxygen transferred through? Choices: - cilia - arteries - veins - capillaries A:
(A).
capillaries

Ques:Q: What do contour lines that are close together indicate? Choices: - deep slope - close slope - flat slope - steep slope A:

Ans:steep slope

Ques: Q: Mollusks are probably most closely related to organisms in the phylum annelida , also known as what? Choices: - sedimentary worms - indigenous worms - elongated worms - segmented worms A:
Ans:
segmented worms