Nonvascular plants differ from vascular plants by A. how they transport water and nutrients.
B. how they move in their environment.
C. how they respond to their environment.
D. how they make their food.​

What best describes lactic acid fermentation?

Plz ! ive been stuck on this forever

An ecologist studied the same species of deer during the summer and the winter. she noticed that during the summer, when there was plenty of food, the deer were energetic and playful. however, during winter when food was scarce, the deer moved more slowly and did not run unless they needed to escape a predator. which scientific fact is best supported by her observations?