Answer:
:ADFKL
Explanation:;kaDFS": just doing it for the points
A mutation in a plant that could cause negative outcomes could be the plant has less leaves, or isn't hardy enough, like other plants. It would die. A plant from an area like Chernobyl, that has been affected by radiation could poison other animals, or pass that gene along, and ultimately kill that strand of plant.
The heart has 4 chambers.
Commensalism is when one organism B. Benefits and the other is unaffected.
Answer
:All of the items that are cycled through the biosphere in biogeochemical cycles
water matter nitrogen phosphorus carbon
