Plants, algae and phytoplankton are the main components of the fast or slow carbon cycle?

Methane gas created by a cows flatulence especially in a large herd is a greenhouse gas. true or false.

Which feature would you expect to find in a population in which sexual selection depends on male competition?

Which group of protists would be most likely to have cilia as adults and why? (1 point)the sporozoan protists would since they have to spread their spores around. the heterotrophic protists would since they use them to gather food. the parasitic protists would since they need to find other organisms to attack. the autotrophic protists would since they must move to find light.