B. rabbits changing fur color
If a woman takes HIV medicines during pregnancy and childbirth and her baby receives HIV medicines for 4 to 6 weeks after birth, the risk of transmitting HIV can be lowered to 2% or less. Most HIV medicines are safe to use during pregnancy, and don't increase the risk of birth defects.
In general, the infected mother should simply stay healthy and intake HIV medicines while she is pregnant.
Answer: Here are all the ways mindfulness can help you manage stress: Nine Ways Mindfulness Helps with Stress. You become more aware of your thoughts. You can then step back from them and not take them so literally. That way, your stress response is not initiated in the first place. You don’t immediately react to a situation. Instead, you have a moment to pause and then use your “wise mind” to come up with the best solution.
Explanation:
He was studying genetics by performing mating crosses in pea plants. Then, he discovered that the traits in the offspring didn't always match the traits in the parental plants.
Burning fossil fuels and deforestation