Mutation, genetic combination, and gene flow all add what to a population?
A.) genetic variation
B.) genetic uniformity
C.) evolution
<u>D.) natural selection</u>
<span>The main function of vacuoles is to contain the waste products of the cells and isolate them from the rest of the organelles and the cytoplasm.
Hope this helps~!
~{Oh Mrs.Believer}</span>
Answer:
The advantage of multicellularity, when compared to unicellularity is that the life span of organisms is higher in the case of multicellular organisms since they have a large number of cells to maintain various functions than the unicellular organism.
Explanation:
The three most universal features defining modern molluscs are a mantle with a significant cavity used for breathing and excretion, the presence of a radula (except for bivalves), and the structure of the nervous system.