I wanna say the answer is A I don't really think the other choices would be considered "strengthening activities "
Avoiding secondhand smoke can help prevent lung cancer.
"Bad" bacteria because there are also good bacteria that we need in order to live not just healthy, because every person gets sick and we need it for our body. Too much good thing is a bad thing.
Answer:
The mouse should be able to detect male pheromones
.
Explanation:
The communication in case of many animals occur with the help of chemicals known as pheromones. Pheromones are released for the mating purpose and in case of any danger.
Mouse are known to release the pheromones within and the opposite sex. The attack on the male mouse by another strange mouse will depend on the type of pheromones released by the mouse. If the pheromones is similar to the mouse, he will not attack the other male mouse but the strange pheromones will result in the attack on the mouse.
Thus, the answer is mouse should be able to detect male pheromones
.