species of plant, two genes control fower color. The red allele (R) is dominant to the white allele (r): the color-producing allele (C) is dominant to the non-color- producing allele (c). You suspect that either an r homozygote or a ce homozygote will produce white flowers. In other words, rr is epistatic to C, and ce is epistatic to R. To test your hyрothesis, you allowed heterozygous plants (RrCe) to self-fertilize and counted the offspring. You obtained the following data: 201 plants with red Powers and 144 with white flowers.
565
1. come
2. runs; catches
3. had
4. got
5. If the children have already finished breakfast...
6. is
7. watches
8. attended
9. work
10. are
566
1. I stayed at home and played computer games with my elderly sister.
2. As a rule, she phones the doctor, but sometimes she prescribes me a medicine herself.
3. No more than 5 or 6 days.
4. They look for a job.
5. No, I just attend my close friend's birthday parties.
6. I do, especially when I feel that my advice is going to be extremely helpful.
7. I usually go outside to hang out with my friends or watch a movie on the TV.
8. I rarely do it, but sometimes I watch a movie to the end if my favourite actors play.
567
1. I put earplugs in my ears.
2. I looked for a shade.
3. I try to calm her down by telling her some pleasant things.
4. their children grow up healthy and smart.
5. a dog barks at me.
6. the sky is overcast.
7. We would play football
8. We will play tennis
9. I turn off the TV set
10. I would like to read a book
Объяснение: