Answer:
The cells need oxygen for metabolism, which creates carbon dioxide as a waste product. The carbon dioxide is absorbed from the cells by the blood plasma (some of it binds to hemoglobin too) and is transported back to the lungs in the bloodstream. There it leaves the body when we breathe out.
Explanation:
Hope this helps you
Answer:
cells needing energy and doing work
Explanation:
Reproductive isolation is due to geographical isolation like mountain river etc in reproductive isolation there is no flow of genes from one population to another
Therefore REPRODUCTIVE ISOLATION leads to {SPECIATION }
Answer:
How biotic potential and competition for biotic and non living things are connected?
what connects both the biotic components and the abiotic components still remains the ecosystem as it links both biotic and abiotic together. The interaction of both factors makes an habitat of a functional niche
Explanation:
I believe it is a combination of polygenic inheritance and environmental factors. Several genes control the height in humans, giving an overall normal distribution. Environmental factors on the other hand such as nutrition smooth out the curve. It is therefore important to note that Human height is a quantitative, or metric trait, that is, a characteristic that is measured in quantity, and is controlled by multiple genes and environmental factors.