Answer:
The sun (abiotic) affects the grass, trees, flowers, etc. by giving off its energy to the plants so they can grow.
Another example is water (abiotic) affects mostly every biotic factor such as humans, plants, or animals because all living things need water to survive.
Answer:
ELISA is a technique of enzyme linked immunosorbent assay.
Explanation:
The full form of Elisa is enzyme linked immunosorbent assay. The ELISA technique is a boichemical technique that is used to measure the amount of protein or the antibody in a solution and is divided into three types :
- Competitive ELISA
- Direct ELISA or Sandwich ELISA
- Indirect ELISA
1. Indirect ELISA --- detects the presences and concentration of the antibody.
2. Sandwich Elisa or Direct ELISA --- detects the presences and concentration of the antigen/protein.
Answer:
the factors that a cell considers when deciding whether or not to move forward through the cell cycle. These include both external cues (like molecular signals) and internal cues (like DNA damage).
Explanation:
He is right, it’s A. loss of Biodiversity.
I believe the correct answer is natural selection.
Natural competition and the fight for “survival of the fittest” is what pushes diversity the most.
