Select all the correct answers. Blue jays and crows eat caterpillars and mice. If the number of blue jays increases, what are th
e two likely effects on other populations? The number of crows will increase. The number of mice will decrease. The number of mice will increase. The number of caterpillars will decrease. The number of caterpillars will increase.
A gene is (in informal use) a unit of heredity which is transferred from a parent to offspring and is held to determine some characteristic of the offspring.
