(a) Aquatic ecosystems are rich in diversity. The life inside water is largely influenced by various abiotic factors. The abiotic factors are the chemical and physical components of an environment that affect the organisms living there. The primary abiotic factors that affect the life underwater are temperature, light and availability of oxygen.
(b) Oxygen available to the aquatic organisms is a detrimental factor. If less oxygen is available underwater aquatic animals will not be able to respire and die.
Light is also an important abiotic factor for underwater organisms especially for the aquatic plants. the aquatic plants underwater will not be able to make their food by photosynthesis if proper light is not available.
Temperature also plays an important role. Too low or too high temperature affects the metabolic activities of the organisms.
Depth of water body affects the availability of light and oxygen to the aquatic organisms. Shallow water bodies have light available to more aquatic organisms.
I think more food insecurity, coz if the population increases, then it will be problematic for people to access food, coz there would be competition and extreme food shortage. If they cant access food, then this will cause malnutrition and exacerbate poverty i guess. There would be civil terrorism and environment and sustainability concerns, such as pollution. It would also be detrimental to peoples health as diseases will be introduced. I hope i helped:) (these questions can be difficult, however if u make a domino effect like flow chart, then it can be pretty easy for you to develop and justify ur answer)
Answer:
46 chromosomes
Explanation:
There are 46 chromosomes in a typical human body cell. (23 pairs of chromosomes)
The reaction is most likely to slow down or not occur as the enzymes will be denatured and their active site will not be able to fit onto the substrate of the molecule.
Answer:No light get's absorbed by chlorophyll
Explanation: Chlorophyll absorbs red light, but no light gets absorbed by chlorophyll during photosynthesis. This is because trees and plants are green, they have green pigment because of the chlorophyll.
