Answer:
C they contain sugars, phosphates, and nitrogenous bases
Explanation:
If an invasive species is added into a food chain/web, it becomes overpopulated/a pest because it has no natural predators.
It can also disrupt the food chain/web by eating the food supplies of the native organism leading to competitions.
Answer:
The secretory portion is found in the dermis, the middle layer of the skin. Sometimes it's also found in the hypodermis, the deepest layer of our skin. The secretory portion of a sweat gland is a twisted and coiled tube that has an opening at its very top.
Explanation:
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Answer:
Meiosis
Explanation:
Meiosis cell division is used in the formation of gametes with haploid number of chromosomes. Meiotic cell division involves two round of cell division hence the 2n chromosome at the start of the division eventually results in n/2 chromosomal number in 4 daughter cells at the end of the division.
