The downward growth of plant roots in response to gravity is called . Geotropism
Photosynthesis
Turgor pressure

The waxy layer that prevents plants from drying out is called the .
Cell wall
Chloroplast
Cuticle

The picture shows a location in india that is very dry and arid. notice the tall mountains in the background; you can find high amounts of vegetation on the other side of the mountains. which statement is most likely true for this area?

The law of thermodynamics states that energy can't be created or destroyed. to natural sources of energy on earth are the

The cellular plasma membrane is selectively permeable, which means some materials move through it while others cannot. the movement of materials into and out of the cell is called membrane transport. this activity will you identify the different mechanisms of membrane transport