Answer:
they've found that exercise improves blood flow to the brain, feeding the growth of new blood vessels and even new brain cells, courtesy of the protein BDNF, short for brain-derived neurotrophic factor. BDNF triggers the growth of new neurons and helps repair and protect brain cells from degeneration.
Explanation:
Answer: Organisms live, grow, and respond to their environment and reproduce by:
1. Live: In order to live, organisms need water, and food. Plants are also organisms, in a way, so plants would also need sunlight.
2. Organisms respond to their environment by adapting to the habitat over time.
3. Reproduce: Oh, this one’s interesting! Organisms are animals and plants. For animals to reproduce, they need food. Thanks to the plants in their environment, they have food. Once they eat their food, the food spends some time to digest, until the animal poops the food out. That poop then is on the ground, and then over time, the poop will become apart not the environment, in a way? I don’t know the word for it right now!
Anyways, once the poop does that, plants will start to grow, giving the animals food. As you can see, this is some sort of cycle. This cycle is called reproduction! Interesting, am I right?
Hope this helped! <3
Answer:
how im supposed to answer this with explanation or more information?
