Дорослий пройшов на лижах 900м за 3 хв, а хлопчик -400 м за 2 хв.На скільки більше метрів проходив за 1 хв дорослий,ніж хлопчик?

пластический обмен и энергитический

Плоды томатов могут иметь красный и желтый цвет, быть голыми и опушенными. Известно, что гены желтой окраски и опушенности являются рецессивными. Из собранного в колхозе урожая помидоров оказалось 36 т красных неопушенных и 12 т красных опушенных.Сколько (примерно) в колхозном урожае может быть желтых пушистых помидоров, если исходный материал был гетерозиготным ?Ответ проиллюстрируйте составлением решетки Пеннета.

On Friday 11th August Paul Harding looked in his diary. He had an appointment at 11 o’clock with Mr. Rawson, the local manager of the General Company for Foreign Trade. The GCFT was in the City. Its offices were on the fifth, sixth and seventh floors of a very tall building. The enquiry office was on the ground floor. Inside the company building the woman in the enquiry office telephoned Miss Wells, the manager’s secretary. She arrived and accompanied Paul to her room on the fifth floor. Miss Well had an office next to Mr. Rawson’s. As soon as her boss was free, she buzzed him on the intercom. Mr. Rawson immediately asked her to show Paul into the office. RAWSON Ah! Mr. Harding. Come in, please. My name is Rawson. HARDING How do you do? RAWSON How do you do? Please sit down. Did you have a good trip? HARDING Yes, thank you. Not at all bad. RAWSON Good! Now this morning I want you to meet some of our heads of Department… Miss Wells, ask Mr. Jones to come in here, please. WELL I’m afraid Mr. Jones is not available… Mr. Smith is not available either. But Mrs. Collier’s here. RAWSON Good. Ask her to come in, please. When were you here last, Mr. Harding? HARDING Oh! I was here about six months ago. RAWSON Did you meet Mrs. Collier then? HARDING No, I didn’t I’m afraid. RAWSON Well, she’s my Personal Assistant. You will like her. She’s a very charming lady… Ah, Mrs. Collier. COLLIER Please, don’t get up. RAWSON I’d like to introduce you a colleague from America. Mrs. Collier, Mr. Harding. HARDING How do you do? COLLIER How do you do? Помогите перевести текст!!!!!!!!!!!!!!