Answer:
All the statement are correct
Explanation:
Neurons are cells that are part of the nervous system. Neurons are also the cells used for receiving information and also used in transmitting it through electrical impulses allover the large communication networks, throughout the nervous system.
The ability to understand your environment like seeing, hearing, smelling, feeling, liking and the ability to remember, with the effort of senses and the characteristics of neural cells to make us connect quickly and effectively, we can receive information from outside world
.
Answer:
Yes.
Explanation:
Natural selection says that the weakest die off quicker and are less likely to reproduce. With only the fittest surviving and reproducing, Natural Selection ensures an increase in the populations mean fitness.
Answer:
B
Explanation:
Competition is defined as an activity done by two opposing sides, both of which are trying to do better than the other.
Answer:
human heart beats about 100,000 times in one day
