How can a species of bacteria sensitive to the antibiotic penicillin become penicillin resistant? Secreted enzymes
Endospores
Internal cell division
Conjugation
Requires a specific final electron acceptor

Explain how fossils scientists make discoveries about the lives of organisms and about how environments have changed over time. plz hurry up it time

What is one energy transformation that is taking place in the photo? radiant energy to thermal energy thermal energy to nuclear energy chemical energy to thermal energy radiant energy to chemical energy

Apuppy’s tendency to chew is inherited through which of the following? a. through learned behavior b. through genes c. through seasonal cycles d. through hibernation