A sample is a random, unbiased selection out of a larger group. An independent variable is one that is changed as to see how it will affect the dependent variable in an experiment.
Hope that helped.
the first one is a mollusca
If mitosis occurs correctly, the division of one cell by mitosis produces two cells.
<u><em>If wrinkled seeds are dominant, it is a 75% chance, if round seeds are dominant, it is a 25% chance. In this case it's probably 25%, considering round seeds are emphasized.</em></u>