7) P
R
Which box depicts the tissue level of organization?
»
A)
P
B)
Q
C)
R
D)
S

Draw the conjugate acid for the following base. remember to include charges and non-bonding electrons where necessary.

What is a population? a. all the members of the same species living in the same ecosystem at the same time b. the number of a species living in the same ecosystem over a period of time c. the total number of organisms living in an ecosystem at a point in time d. all the members of a food web in the same ecosystem

This is a membrane-bound, disk-shaped compartment inside chloroplasts and cyanobacteria. they are the site of the light-dependent reactions of photosynthesis.