The diagram below represents a single celled organism A dividing by mitosis to form cells B and AB and C all produce protein X What can best be interred from this observation HELP

Place the steps tor the formation of the enzyme pepsinogen in correct order

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

How does human environment effect the biosphere