Answer: Yes
It is possible to tell if the bacteria on the lb plate are ampicillin resistant just by looking at it because of the presence of colonies. This would indicate that ampicillin has lost its ability to effectively control or kill bacterial growth for it continues to multiply despite the presence of therapeutic level of ampicillin. Moreover, bacteria become resistant by gene mutation and by acquiring resistance from another bacterium through the widespread misuse of antibiotic.
<span> the cell wall of the </span>bacterium after<span> the </span>endospore<span> germinates.</span>
Answer:
ecology
Explanation:
branch of biology that deals with the relations of organisms to one another and to their physical surroundings.
Answer:
Ocean plays a major role in regulating climate :
- The currents of oceans act likes a conveyor belt.
- Transporting warm water
- Precipitation from the equator regions towards the pole.
- Then cold water from the poles back to the equator regions.
hope it helps!
The main role of chloroplasts<span> is to conduct photosynthesis, where the photosynthetic pigment chlorophyll captures the energy from sunlight and converts it and stores it in the energy-storage molecules ATP and NADPH while freeing oxygen from water.</span>
