In meiosis I, homologous chromosomes separate, while in meiosis II, sister chromatids separate. Meiosis II produces 4 haploid daughter cells, whereas meiosis I produces 2 diploid daughter cells. Genetic recombination (crossing over) only occurs in meiosis I.
Answer:
The most important properties of an ideal drug are: effectiveness, safety, and selectivity. If the drug is not effective, it should not be used. There is no such drug as safe drug: all drugs can cause harm. There is no such thing as selective drug: all drugs can cause side effects.
Answer:
Offer more healthy foods in the cafeteria and raise the prices on unhealthy foods because young people need money to go out
Explanation:
7 I think I'm just guessing to get points
Answer:
Pneumonia requires a tremendous amount of rest while you're recovering. Don't sing; just eat healthy, drink a lot of water, and rest.
Explanation:
Have you seen a doctor about recurrent bouts of pneumonia? Because if you haven't, and you don't already have something like asthma (hell, even if you do), you should look into that because lung infections are nothing to take lightly. I had pneumonia over the winter and it knocked the stuffing out of me; it took two months before I was really feeling well again, and most of another month before I was finally not sleepy all the time anymore. And I didn't even have it as badly as I could have. Take care of yourself!
