The region of a prokaryotic cell where the bacterial chromosome (dna) is located is the

Why are plants unable to grow at the bottom of lakes? The water is colder at the bottom. Sunlight does not reach the bottom. Groundwater feeds into the bottom. Less fresh water is found at the bottom.

The most common inherited blood disorder in the united states is

Newly made proteins are modified in which organelle

Which of the following statements about enzymes is not true? A. Enzymes work best at specified pH B. All enzymes have the same shape as their substance C. Enzymes are protiens D. The shape of an enzyme allows it to do its job

Which of the following statements is true? A) All protists are like animals. B) All protists are like plants. C) Some protists are like plants, others are like animals. D) All protists are multicellular.

What are two ways molecular modeling can improve our lives

A car travels 87.96 miles in 8.73 hours. what was the speed of the car

What is diffusion?

1 important thing that occurs during anaphase

Which statement is correct about a vacuole?