Предмет: Биология, автор: Kralka

как отец так и сын дальтоники, мать различает цвета нормально. правильно ли сказать что в этой семье сын унаследовал болезнь?           решите пожалуйста

Ответы

Автор ответа: juio
0

нет, неправильно! он унаследовал бы черты от мамы и папы

Автор ответа: 170295170200
0

Носитель гена дальтонизма мать и  отец т.к. рецесивный ген проявился полностью 

 

 

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Put the adjectives in brackets into the correct form.

1. Ron was very rude to Mary. I think that……….(little) he could do is apologise to her.
2. A: Nick was……….(fast) runner in the race, wasn’t he?
B: That is right. No one else could beat him.
3. According to an English saying, the……….(old) we grow, the cleverer we become.
4. My sister is……….(sociable) person in our family.
5. I think that this book is……….(good) than that one.


Put the verbs in brackets into the past simple or the past continuous.

1. Sally……….(water) the garden while Paul was cleaning out the garage.
2. What time……….(you \ take) the dog for a walk this morning?
3. A: I……….(not \ know) you had a dog.
B: I……….(find) it on the street a month ago while I……….(come) back from school.
4. We……….(not \ meet) Clare and Tim for coffee yesterday, because I was too busy.
5. A: Where……….(you \ meet) Jason?
B: I…………(do) my shopping when he……….(enter) the shop.
6. Chris didn’t hear the phone ring because he……….(listen) to music very loudly at that moment.

Choose the correct item.

1. The concert is starting \ starts at nine o’clock. Do you want to dinner before that?
2. I am thinking \ think of buying a new camera.
3. We already visited \ have already visited The Tower of London.
4. A: Where are you going?
B: I am going shopping.
A: Oh, that’s nice I am going \ will go with you.
5. Jane works \ has worked at the restaurant every Friday evening.