UNIT TWO: Reproduction- Plants and Animals

Question 1

What is another word to describe sex cells?

Answer 1

Gametes

Question 2

In PLANTS the mate gamete is?

Answer 2

Pollen

Question 3

In PLANTS the female gamete is?

Answer 3

Ovule

Question 4

What produces Pollen?

Answer 4

The Anther

Question 5

What produces The Ovule

Answer 5

The Ovary

Question 6

What is Pollination?

Answer 6

Pollination is the transfer from the anther of one plant to the stigma of the other

Question 7

What does pollen make to fertilise the ovule nucleus

Answer 7

Pollen Tube

Question 8

When does fertilisation take place in PLANTS?

Answer 8

When the haploid nucleus of the pollen fuses with the haploid nucleus of the ovule

Question 9

What forms after Fertilisation in PLANTS?

Answer 9

Diploid cell called a Zygote

Question 10

How many sets of chromosomes do Haploid cells have?

Answer 10

One

Question 11

How many sets of chromosomes do Diploid cells have?

Answer 11

Two

Question 12

Gametes are what kind of cells?

Answer 12

Haploid

Every other body cells are Diploid

Question 13

In ANIMALS what is the male gamete?
And where are they produced?

Answer 13

Sperm Cell

In the Testes

Question 14

In ANIMALS what is the female gamete?
And where are they produced?

Answer 14

Egg cell

In the Ovaries

Question 15

What is the sperm cells function?

Answer 15

To travel to, and fertilise the egg cell

Question 16

What is Fertilisation in ANIMALS?

Answer 16

The fusing together of the haploid male gamete and the haploid female gamete to create a diploid zygote cell