13.5a Flowers (Structure/Dissection)

Question 1

What is the part labelled A on a flower?

Answer 1

Petal

Question 2

What is the part labelled B on a flower?

Answer 2

Anther

Question 3

What is the part labelled C on a flower?

Answer 3

Filament

Question 4

What is the part labelled D on a flower?

Answer 4

Stamen

Question 5

What is the part labelled E on a flower?

Answer 5

Sepal

Question 6

What is the part labelled F on a flower?

Answer 6

Stigma

Question 7

What is the part labelled G on a flower?

Answer 7

Style

Question 8

What is the part labelled I on a flower?

Answer 8

Ovary

Question 9

What is the part labelled H on a flower?

Answer 9

Carpel

Question 10

What is the function of the Petal?

Answer 10

Colourful to attract insects

Question 11

What is the function of the Stamen?

Answer 11

The male sex organ, made up of 2 parts, anther & filament

Question 12

What is the function of the Carpel?

Answer 12

The female sex organ, made up of 3 parts, stigma, style, and ovary

Question 13

What is the function of the Anther?

Answer 13

Produces pollen

Question 14

What is the function of the Filament?

Answer 14

Supports the Anther

Question 15

What is the function of the Stigma?

Answer 15

Sticky for receiving pollen, contains sucrose to nourish pollen to grow

Question 16

What is the function of the Style?

Answer 16

Connects the Stigma to the Ovary

Question 17

What is the function of the Ovary?

Answer 17

Produces Ovules (Egg cells)

Question 18

What is the function of the pollen tube?

Answer 18

Grows out of the pollen grain and into the stigma to carry the pollen nucleus to the ovule

Question 19

What is the function of the Sepal?

Answer 19

Protects the flower when its a bud until it blossoms