Why is the moon visible?

1. It gives off light.

2. Earth lights it up.

3. It reflects sunlight.

4. It is on fire.

What are the 5 conditions for genetic equilibrium related to the Hardy-Weinberg principle

Phytoplankton play an important role in which of the following biogeochemical cycles? a. the nitrogen cycle b. the phosphorus cycle c. the carbon cyclePhytoplankton play an important role in the carbon cycle.

Which type of muscle is found in the lining of the arteries? smooth skeletal cardiac

Mitosis is very similar to what? A. The first four steps of meiosis B. the first four steps of cellular respiration C. the last four steps of meiosis D. the first four steps of photosynthesis

When an object starts moving on it's one, potential energy becomes kinetic energy.

Gregor Mendel crossed homozygous tall parts (TT) with homozygous short plants tt what conclusion did Mendel draw?

Through wich tissue do sugar get transported to reach the leaves during growth and reproduction

Which best describes a recessive allele? A) always inherited from a parent when a dominant allele is inherited from the other parent B) never inherited from a parent when a dominant allele is inherited from the other parent C) only determines

In Drosophila, normal eyes are brick red in color. Homozygotes for recessive alleles at the brownlocus (bw/bw) have brown eyes. Homozygotes for recessive alleles at the cinnabar locus (cn/cn) have bright red eyes.

Why is it important to understand the type of volcano mount rainier is and the patterns of activity at the nearest plate boundary?