Биология .Какой набор хромосом имеют половые клетки и что происходит при оплодотворение ? - №27669103

Биология .Какой набор хромосом имеют половые клетки и что происходит при оплодотворение ?
- Предмет:
  Биология
- Автор:
  anisevvst
- 5 лет назад

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Спасибо
- Автор:
  tysonhfdj
- 5 лет назад
- 0
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A. John and Kathy took their new cat to an animal hospital.
They didn't go far because the animal hospital was on their street.
They knew that animal doctors, veterinarians, take care of sick animals,
just as "people doctors" take care of sick people.
B. Miss Green said that the doctor was ready to see
Tom. John and Kathy placed Tom in the box on a table and Dr
Janek examined him. He asked the children some questions. [[tIT
that he showed them the animal hospital. Some animals were resting
there after operations.
C. they got home with "Tom", their mother helped
them write an advertisement to put in the paper:
kittens."
Found - A Beautiful Orange Cat.
"Can we keep one of the kittens?" asked Kathy.
"I'm sure of it," her mother answered.
D. That morning John and Kathy were finishing breakfast when
they heard a meowing sound at the back door. They opened the
door, and there was a fat orange cat. "Let's call him Tom," Kathy
said.
But John and Kathy were worried. Tom was so fat (TOJICTbIH).
And so lazy. Perhaps, he was sick. So they took Tom down the
street to see their friend Dr Janek, the animal doctor.
E. Then they came back to the doctor's room. Their mother was
there, too. "I think I've found out why your cat is so fat and lazy,"
the doctor told them. "In a few days she's going to have
F. Miss Green, the doctor's assistant, met them at the door.
she asked them to wait. There were other animals in the
room. There was a small puppy with a plaster on its front leg. There
was a yellow parrot that had a cold.
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- 5 лет назад
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