1 pts Question 5
Time Runnin
Attempt due: 0
4 Minutes,
Which of the following statements uses the term variation
correctly?
A population has variation in its number of individuals
There is variation in the number of traits a population has
A population has variation in height
An individual has variation in heignt

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