BRAINBITS | Our Class | Quizzes | Animal Reproduction

Quiz: Plant Reproduction

1) What are the 3 conditions for seeds to germinate?

a) It must have darkness. It must have water. It must have warmth / sunlight.
b) It must have air. It must have water. It must have warmth / sunlight.
c) It must have air. It must have water. It must have soil.
d) It must have air. It must have fertiliser. It must have warmth / sunlight.

2) Mary observed a tomato plant and made the following statements. Which of the statements is correct?

a) The tomato flower appears before the fruit. The tomato plant has male and female part.
b) The tomato flower appears before the fruit. The anther produces the seeds.
c) The tomato plant has male and female part. The tomato plant does not have to pollinated.
d) The anther produces the seeds. The tomato plant does not have to pollinated.

3) Pollination is the transfer of pollen grains from the ________________ to the ____________ of the flower.

a) anther, stigma
b) stigma, anther
c) anther, ovary
d) stigma, style

4) Fruits of the mango tree are developed from ______________.

a) Leaves
b) Flowers
c) Seeds
d) Branches

5) Which one of the following reproduce from spores?

a) Ferns
b) Moss
c) Mould and mushroom
d) All the above

6) Siti made the following statements about fertilisation in plants. For fertilisation in a flower to occur, pollen grains from the (i)__________ are deposited in the (ii)__________ of the flower. It then enters the ovary through the style. Which one of the following words should she use to fill in the blanks in (i) and (ii)?

a) (i) stigma, (ii) filament
b) (i) stigma, (ii) anther
c) (i) anther, (ii) filament
d) (i) anther, (ii) stigma

7) Nadia went to a park and saw a flower with big, yellow petals. She found that the flower had a sweet scent. How is this flower most likely to be pollinated?

a) By wind
b) By bees
c) By water
d) By grasshoppers

8) Which one of the following correctly describes the process of germination?

a) Shoot appears , root emerges , green leaves appear , seed leaves drop off , becomes a seedling
b) Shoot appears , root emerges , seed leaves drop off , green leaves appear , becomes a seedling
c) Root emerges , Shoot appears , green leaves appear , seed leaves drop off , becomes a seedling
d) Root emerges , seed leaves drop off , shoot appears , green leaves appear , becomes a seedling

9) Which of the following can be grown in the same way as the ginger?

a) Yam and carrot
b) Onion and potato
c) Potato and carrot
d) Carrot and yam