You are doing research throughout Death Valley,CA,USA.It is a very dry and hot environment,and you are interested in understanding how plants can grow in conditions where the temperature has reached above 50 degrees Celsius in the past.Currently,the temperature is 48 degrees Celsius and nothing is dying.Why might plants be able to survive here?
A) They are likely C3 plants.
B) Transpiration is likely cooling the leaves of the plants.
C) They are likely completing photosynthesis at an increased rate.
D) They are likely C3 plants and photosynthesizing at an increased rate.

Question

Quizplus · Accepted Answer

Transpiration is the process by which water evaporates from the leaves of plants, cooling them down in the process. This helps the plants survive in the high temperature environment of Death Valley. While options A, C, and D may also be possible explanations, they are not necessary to explain the survival of plants in this environment.

You Are Doing Research Throughout Death Valley,CA,USA