Year 8 Reproduction In Plants

14 Questions | By Ehung | Updated: Mar 21, 2022 | Attempts: 1778

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E. Hung Year 8 Study of sexual and asexual reproduction

Questions and Answers

1.

Sexual reproduction in plants, as in all organisms, requires__________.
- A.
  
  A male and female
- B.
  
  Only a male
- C.
  
  Only a female
- D.
  
  Only small parts of the plant
2.

What special types of cells are produced after fertilisation?
- A.
  
  Sex cells
- B.
  
  Zygotes
- C.
  
  Spores
- D.
  
  Seed cells
3.

The male part of the flower that contains the pollen producing parts is the
- A.
  
  Petals
- B.
  
  Stamen
- C.
  
  Carpels
- D.
  
  Sepals
4.

The innermost part of the flower that contains the ovaries that make the ovules to be fertilized by the pollen are the
- A.
  
  Petals
- B.
  
  Stamen
- C.
  
  Pistil
- D.
  
  Sepals
5.

The colorful parts of the flower that are used to attract insects and animals to assist pollination are
- A.
  
  Petals
- B.
  
  Stamen
- C.
  
  Ovary
- D.
  
  Sepals
6.

The parts of the flower that are the leaflike outermost layer altogether called the calyx are the
- A.
  
  Petals
- B.
  
  Stamen
- C.
  
  Carpels
- D.
  
  Sepals
7.

If a stigma receives pollen from another flower of the same species, the flower is __________.
- A.
  
  Cross-pollinated
- B.
  
  An incomplete flower
- C.
  
  A complete flower
- D.
  
  Self-pollinated
8.

When a butterfly sucks nectar from a flower, it brushes against the anthers and gets covered with pollen. When the butterfly visits another flower, the pollen attaches to the __________, resulting in pollination.
- A.
  
  Anther
- B.
  
  Stigma
- C.
  
  Sepals
- D.
  
  Petal
9.

Pollen is produced by the __________.
- A.
  
  Stigma
- B.
  
  Ovary
- C.
  
  Anther
- D.
  
  Style
10.

Nectar-feeding pollinators are attracted to a flower by its color or _____.
- A.
  
  Stigma
- B.
  
  Sepals
- C.
  
  Scent
- D.
  
  Pollen
11.

The base of the pistil is the __________.
- A.
  
  Style
- B.
  
  Sepal
- C.
  
  Stamen
- D.
  
  Ovary
12.

The flowering plant group which is the biggest in the plant kingdom is
- A.
  
  Ferns
- B.
  
  Angiosperms
- C.
  
  Conifers
- D.
  
  Algae
13.

These are a type of plant that can reproduce asexually by spores.
- A.
  
  Angiosperms
- B.
  
  Conifers
- C.
  
  Ferns
- D.
  
  Algae
14.

The production of new plants from underground stems is an example of __________ reproduction.
- A.
  
  Sexual
- B.
  
  Zygote
- C.
  
  Two parent
- D.
  
  Asexual