Explain how the resistance to penicillin affects the S. Taphylococcus aureus population. In your answer, be sure to include an explanation of 1. How the exposure to penicillin affects the survival of some bacteria in the population 2. Why the frequency of penicillin-resistant bacteria can change over time within the population 3. How it is still possible to cure patients who are infected with penicillin-resistant bacteria.

Which of the following are evidenced-based behavioral interventions for decreasing behavior? fct differential reinforcement pvt time delay a and b

Agroup of plant cells was exposed to radiation, which damaged the chloroplasts and caused them to lose function. if the mitochondria were unharmed, what would happen to the overall function of the plant cells? a. the cells would not be able to make food, but would be able to release energy from biomolecules. b. the cells would not be able to replicate dna, but would be able to break down waste. c. the cells would not be able to break down waste, but would be able to replicate dna. d. the cells would not be able to release energy from biomolecules, but would be able to make food.

Acell goes through cellular respiration and produces atp which it then uses to move a molecule across the cell membrane. how does the energy in the original glucose molecule change during this process? (2 points)