Leaving Certificate BiologyPlant Asexual Reproduction 2 iQuiz

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What term is used to describe all the offspring produced by asexual

reproduction from the same parent?

Class Phylum

Species Clone

Which of the following plants has a modified underground stem?

Potato Carrot

Parsnip Onion

Which of the following is not a method of artificial vegetative

propagation?

Budding Fission

Layering Grafting

Which of the following plants uses runners to reproduce?

Onion

Raspberry Potato

Strawberry

Tubers can be modified …

Stems & Leaves Roots & Shoots

Leaves & Roots Stems & Roots

Vegetative reproduction is a form of …

Sexual reproduction Layering

Asexual reproduction Fertilisation

Which of the following methods of reproduction, if any, always gives rise to offspring identical to the

parents?

Sexual reproduction

Vegetative propagation

Spore production None of these

In bulbs and corms new daughter plants develop from which of the

following …

Axillary buds Stem

Adventitious roots Scale leaves

Which of the following plants uses bulbs to reproduce?

Dahlia Onion

Iris Potato

Which of the following plants uses a stem tuber to reproduce?

Iris Onion

Potato Dahlia

The method of plant propagation where scion is attached to stock is

known as …

Layering Cutting

Budding Grafting

Which of the following plants uses a root tuber to reproduce?

Iris Onion

Dahlia Potato

Method of reproduction – doesn’t involve manufacture or union of sex cells or gametes – involves only one

parent – offspring are genetically identical to parent – is known as …

Sexual Asexual

Mitosis Meiosis

The method of vegetative propagation where a branch of a plant is bent over,

pinned to the earth at a node and when roots develop is separated from the

parent plant is known as …

Cutting Layering

Grafting Budding

Which of the following processes is involved in asexual reproduction?

Pollination Dispersal

Germination None of these

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Plant Asexual Reproduction 2 iQuiz