Q: In which area does conduction mainly happen? Choices: - higher atmosphere - thermosphere - mesosphere - lower atmosphere A:
lower atmosphere

(Question)
Q: Each vertebral body has a large hole in the center through which the nerves of what pass? Choices: - layers cord - Brain Cord - steering cord - spinal cord A:
(Answer)
spinal cord

Ques: Q: How do basal mammals like monotreme reproduce? Choices: - cloning - budding - live birth - by laying eggs A:
Ans: by laying eggs

(Q).
Q: What occurs when rain falls more quickly than water can be absorbed into the ground or carried away by rivers or streams? Choices: - typhoons - greenhouse effect - landslides - floods A:
(A).
floods

Ques:Q: What are the two types of vesicle transport called? Choices: - dielectric and exocytosis - epithelium and exocytosis - eptocytosis and exocytosis - endocytosis and exocytosis A:

Ans:endocytosis and exocytosis

Q: A common age-related bone disease in which bone density and strength is decreased is know as what? Choices: - allergies - Stomach - fibrosis - osteoporosis A:
osteoporosis