4. Which of the following processes occur in the mitochondria? A. Respiration
B. Photosynthesis
C. Fermentation
D. Both A and B

What are tissues? a groups of tissues that work together b basic units of structure and function c groups of cells that perform the same function d multiple organs that perform a major function

The image below shows a common blood pressure gauge. what does this device do? a. measures the level of oxygen present in the blood b. measures the pressure of blood when the lungs expand and compress c. measures the electrical activity of the heart d. measures the pressure of blood when the heart contracts and relaxes

What are examples of the plant life and animal life that can be found in each type of terrarium