Half filled circle represent carrier in female
Answer:
The bacterium participated in transformation Im not sure tbh but maybe it'll help?
Answer:
EXERCISE
Explanation:
In an experiment, the independent variable is the variable that the experimenter changes or manipulates in order to bring about a measurable outcome.
In this case, an experiment is carried out to test the hypothesis that "exercise will affect the number of times a person can squeeze a clothespin in a certain amount of time". The experiment contained two groups (one group sits quietly before squeezing a clothespin as many times as possible and the other does 25 JUMPING JACKS before squeezing a clothespin as many times as possible).
The independent variable is the EXERCISE (jumping jacks) that was changed for each group in the experiment.
The answer is B) Yes, all organisms use DNA for the production of proteins.
Answer:
Build your rabbit a predator-proof hutch made from solid wood with strong wire mesh and sturdy bolts. Outdoor runs should be covered to prevent hawk attacks with a floor to stop foxes digging underneath. Use motion-activated lights and sprinklers to scare predators away.