17. What is a cell membrane? A. A thin flexible barrier around the cell that regulates transport.
B. A rigid cover that provides support for the cell.
C. Converts solar energy to chemical energy.
D. The place where light energy, water and carbon dioxide are used.​

Asap i will reward you brainliest for best which sentence about protists is accurate? all protists are unicellular and microscopic in nature. they have organelles, so protists are eukaryotic in nature. all protists make their own energy through photosynthesis.

How and why organisms are hierarchically classifies

Which statements best describe monsoons? check all that apply. they force cool, moist air from oceans to rise. they are winds that blow in the opposite direction of a normal wind. they bring rain in the summer and drought in the winter they increase rainfall in south asia, africa, and australia. they influence precipitation as wind moves near a mountain.