What tubular structure facilitates water flow in and out of an animal's body?
a. Byssus
b. Siphon
c. Valve
d. Proboscis
b
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A biome is most specifically defined as ____
a. a vegetation type plus its associated microorganisms, fungi, and animals b. a biological community and the physical environment with which it interacts c. the total dry weight of plants present in a specific area at any given time d. an assemblage of species living in the same place e. a group of organisms of the same species living together at one time
Follicle-stimulating hormone is secreted by the ________ gland.
Fill in the blank(s) with the appropriate word(s).
Photosynthesis occurs in two phases. What is another name for the dark reaction?
A) autotrophic B) Calvin cycle C) hydrolysis D) Krebs Cycle
The ability to utilize different metabolites for cellular respiration is one method for identifying bacteria
Indicate whether the statement is true or false