In 20 words or fewer, what science questions would you ask about the video?

Ais a group of individuals of the same that exist together in the same place at the same time

(99 points) be serious! how do farts work? how do you fart without it stinking? serious answers only

Once an egg cell is fertilized by sperm, the cell then, as the embryo develops, it receives nourishment and eliminates wastes by transferring substances from its blood to its mother's blood. a. becomes a fetus immediately and exits the womb b. begins to divide and implants itself in the wall of the uterus c. remains in the uterus without dividing for several months d. travels back to the ovaries until the fetus is developed