The diagram below shows an organelle in one of your cells: this organelle is in charge of

1. intracellular digestion

2. cellular respiration

3. synthesis of glucose

4. hydrolysis of oxygen

15 ! come and answer! a(n) is the general term for an infectious disease that has spread across a city, region, or country.

Migration is a. the movement of organisms from a native location to a foreign location b. the movement of organisms from a foreign location to a native location the movement of organisms from their water supply to their food supply d. the seasonal movement of organisms between locations c. select the best answer from above

There are only about 250,000 known fossil species. true or false