Q: Torpor, a process that leads to a decrease in activity and metabolism and allows animals to survive adverse conditions, includes what long winter 'sleep'? Choices: - fermentation - pollination - relaxation - hibernation A:
hibernation

(Question)
Q: The procedure known as angioplasty is used when what part of the circulatory system is clogged? Choices: - lungs - the heart - the spinal cord - blood vessel A:
(Answer)
blood vessel

Ques: Q: What type of animal are most reptiles in regards to diet? Choices: - herbivores - omnivores - arthropods - carnivores A:
Ans: carnivores

(Q).
Q: What are materials that eject electrons when illuminated with light called? Choices: - fragmentation - photogenic - illumination - photoemissive A:
(A).
photoemissive

Ques:Q: What are named for their "spiny skin"? Choices: - arachnids - reptiles - amphibians - echinoderms A:

Ans:echinoderms

Q: Molds growing on foods are a common type of what organisms that play very important roles in almost every terrestrial ecosystem on earth? Choices: - pollen - yeast - mildew - fungi A:
fungi