Which parts of the membrane would help a large carbohydrate molecule enter the cell?
O A. Phosphorus groups
B. Fatty acids
C. Enzymes
D. Globular proteins

3differences between bacteria and other 2 cells

Ascientist is designing an investigation to study the impact of invasive bird populations on local, native bird populations at backyard bird feeders. what population is most likely to be a control group for the investigation? amount of food number of bird feeders invasive bird populations local backyard birdfeeders without food

Which chemical reaction shows photosynthesis? a. water + carbon dioxide + sunlight → oxygen + glucose b. carbon + oxygen → carbon dioxide c. hydrogen + oxygen → water d. nitrogen + hydrogen → ammonia