Which of the following is demonstrated TRUE in this research? 1. L-forms are rod-shaped bacteria with their peptidoglycan layer removed. 2. E. coli with an intact outer membrane were unable to tolerate repeated stress events.
3. E. coli that had the outer wall removed immediately underwent osmotic lysis.
4. Drugs targeting the outer membrane could be used against both Gram-positive and Gram-negative cells
5. E. coli with a weakened outer membrane were unable to tolerate repeated stress events

During the winter, this species of fox has white fur, but in the summer, it has brown fur. what environmental change may have lead to this fox's fur color? snow cover increase in sun's brightness volcanic eruption global warming

What is the period of cell life when it is conducting

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.