Find the Sum. -7 + 14 + 21 + ... + 770

question 112

Multiple Choice

Find the sum.
-7 + 14 + 21 + ... + 770

• A)42735
• B)42350
• D)41965

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Definitions:

Acrosome

A vesicle at the tip of a sperm cell that helps the sperm penetrate the egg.

Zona Pellucida

A glycoprotein layer surrounding the plasma membrane of mammalian oocytes, crucial for fertilization.

Corona Radiata

A layer of cells that surround the oocyte, both in the ovarian follicle and after ovulation, playing a crucial role in fertilization.

Fertilization

The process involving the fusion of a sperm and an egg cell, leading to the formation of a zygote and initiating embryonic development.