During the process of ecological succession
a) many new species of organisms evolve rapidly.
b) the number of species in the community decreases.
c) the amount of biomass in the community stays constant.
d) an increasing number of resources and niches become available for animals.

Provide one reason why mitosis occurs.

The graph shows the solubility of several different salts in water, across a range of temperatures. according to the graph, which salt can dissolve at a concentration of about 60 g/100 cm3 of water at 40 degrees celsius?

{answer found. it's (3 ) }which statement describes the cell cycle? (1)the cell cycle is a process in which one cell divides into four genetically different cells. (2)the cell cycle is a process in which one cell divides into two genetically different cells. (3)the cell cycle is a process in which one cell divides into two genetically identical cells. (4)the cell cycle is a process in which one cell divides into four genetically identical cells.