Monoploid gametes are produced in animal cell as of what

Meiosis of cell division is responsible for the production of monoploid gamestes in animal cell.

Explanation:

Monoploid and haploid are the same. Monoploid is the older name of haploid. In monoploid, there is half number of chromosomes are present i. e. 1n. It is present in the sex cells of animals and plants. Male sperm cells and female egg cells, both are monoploid i. e. having half number of chromosome. When two monoploid fuse together, it forms diploid i. e. double number of chromosomes that is present in the zygote which turns into a new organism.

it enhances antibody production by t cells of the adaptive immune system.

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explanation:

b. the carbon cycle ensures living things have a source of hydrogen