Prokaryotes do not contain a nucleus, but they still have genetic material. They also respond to their environment, just like any other living organism. Therefore, the answer is D.
The Vascular system transports water and sugars throughout the plant during photosynthesis.
Red pandas are going extinct because of habitat destruction. They also reproduce slowly, that's why they're one of the most endangered animals.. :(
Answer:
proteins are only able to function properly in their specific shape, they will typically stay in that configuration unless something forces them to change. When proteins change their shape, this is called denaturation. Some external forces that affect protein shape are pH and temperature