The answer is D
Consulting their chemistry teacher and other students in class would not be in depth enough, so A and B are not the answers.
While consulting a chemistry textbook will be useful, the scientific journal is not the best choice.
However, the chemistry textbook would be great, and the periodic table of elements os necessary if they are doing a study about it so the best answer would be D.
Hope this helps!
The central nervous system is made up of the brain and spinal cord. The peripheral nervous system is made up of nerves that branch off from the spinal cord and extend to all parts of the body. Have a good day!!! Pls mark brainliest if helps!! :)
<span>Change in size of a group of organisms of the same species over time is called: A. population growth
There are 3 factors that could influenced population growth:
- Birth Rate (the amount of babies born in that area)
- Mortality Rate (the amount of death in that area)
- Migration (the amount of people that came out and came to that area)</span>
Don’t know hgghyfgghm my bad g