Author Question: Chemosynthetic bacteria do not form the base of the food web at which of the following ... (Read 36 times)

corkyiscool3328 · **on:** Aug 22, 2018

Chemosynthetic bacteria do not form the base of the food web at which of the following biocommunities?

A) Cold water reefs
B) Hypersaline seeps
C) Hydrocarbon seeps
D) Hydrothermal vents
E) Subduction zone seeps

Question 2

Which of the following statements regarding sea otters is correct?

A) Their bodies are covered with sparse hairs, which are concentrated around the mouth.
B) They are one of the few types of animals known to use tools.
C) They are some of the largest marine mammals.
D) They continually lick themselves to clean their fur and add an insulating layer of air.
E) They no longer inhabit all areas where they were hunted.