Which food has the most chemical energy? A. BEEF
B. Carrots
C. celery
D. mushrooms
E. spinach
F. peanuts

When is your respiration rate likely to change? a. when your intestines are digesting b. when your cells have too much glucose c. when your cells need more oxygen d. when your liver is working after a meal

Aperson with age is more likely to catch diseases that healthy people usually don’t catch.what are these infections called?

What evidence supports the law of conservation of energy? a) mechanical energy is converted to chemical energy during photosynthesis. b) oxygen is made from the breakdown of carbon dioxide during photosynthesis. c)energy is absorbed by chlorophyll and becomes chemical energy during photosynthesis. d)the sun gives off light energy that is absorbed by plants.