Answer: the answer is ultraviolet light
Explanation: hope this helps :)
Marijuana can increase a person's hearth rate almost 100%.
Assisted reproductive technology (ART) is used to treat infertility. It includes fertility treatments that handle both a woman's egg and a man's sperm. It works by removing eggs from a woman's body. The eggs are then mixed with sperm to make embryos
Answer:
The primary function of white blood cells are that they help the body fight infection and other diseases that enter the body. Mostly if they are unknown to the cells. Example: they fight of cancerous cells, infections and diseases.
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