What you eat, I mix food with chemicals made by your body, then I churn up your food into smaller parts. What am I?

What causes an iconic bond

What is one disease that follows the lytic cycle?

What is the role of oxygen in the electron transport chain

What is an introduced species (APEX question) A. a species that is a poor predator B. a species that does not normally live in an area C. a species that has no permanent home D. a species that increases biodiversity

The peripheral nervous system includes the brain and spinal cord. A. True. B. False

Select the characteristics common to both green algae and plants. (probably more than one answer) food is stored as starch leaves conduct photosynthesis roots absorb extra nutrients cell walls are made of cellulose

Which of the following membrane activities require energy from ATP hydrolysis? A) facilitated diffusion. B) movement of water into a cell. C) Na + ions moving out of the cell. D) movement of glucose molecules. E) movement of water into a paramecium.

Which of these was the dominant plant group at the time that dinosaurs were the dominant animals? a. bryophytes b. charophyceans c. angiosperms d. gymnosperms e. seedless vascular plants

Why did the normal force not enter into your solution?

A grass starts with 30,000 kJ of energy. How much energy would a cheetah acquire after it ate a zebra that consumed the grass? 30 kJ 300 kJ 3,000 kJ 30,000 kJ