Lead I believe would be the heaviest because gold is relatively light
Answer: 2-3-4-1 is the correct order.
Explanation:
The macrophages and the white blood cells in the body helps in the removal of bacteria from the body. There are several steps by which the bacterium and virus are killed by the process of phagocytosis.
Firstly the phagocyte approaches the bacteria and the the phagocytic vesicle fuses with the lysosomes.
Then the phagocyte engulfs the bacterium forming a phagocytotic vesicle. In this way the bacterium is killed by the phagocyte.
Answer:
population is the number of something and species is something like a human or animal
Explanation:
If this reaction happens too slowly then hydrogen peroxide can build up and poison the cell. Chemical reactions can be speeded up by increasing the temperature because more molecules will have sufficient energy to react with each other. ... Living cells solve this problem by producing proteins called enzymes .
Answer:
Reducing the amount of light improves contrast, making the specimen "stand out" against the background. Some microscopes have an annular condenser, which is a plate under the stage that can be rotated. The plate consists of holes of different diameter.
Explanation:
