Leaving Certificate BiologyPlant Asexual Reproduction 1 iQuiz

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Asexual reproduction involves how many parents?

Two One

Three Four

Runners are a method of asexual reproduction used by …

Geraniums Strawberries

Daffodils Onions

A short underground stem surrounded by fleshy leaves is

called a …

Clone Runner

Tuber Bulb

Shoots removed from a parent plant and allowed to form new

plants are called …

Cuttings Grafts

Layers Bulbs

Pick the odd one out.

Layering Cuttings

Grafting Runners

A potato is an underground …

Leaf Stem

Root Bud

The type of cell division in vegetative propagation is …

Mitosis Meiosis

Cloning Asexual

A swollen fibrous root is called a …

Clone Tuber

Bulb Seed

The growth of new plants from tiny pieces of a parent plant on an

artificial medium is …

Layering Grafting

Micropropagation Cutting

More disease resistant offspring are produced if reproduction is …

Asexual By cloning

Sexual By cuttings

Vegetative propagation does not involve …

Mitosis Gametes

A parent plant Reproduction

Horizontal over-ground stems are called …

Rhizomes Runners

Layers Lenticels

Greater genetic variation results if reproduction is …

Asexual Vegetative

Sexual By cuttings

How many chromosomes are there in cells produced by sexual

reproduction?

Twice the number Three times the number

Half the number The same number

In grafting, the part which is attached to the rootstock is called

the …

Stock Scion

Stem Bud

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Plant Asexual Reproduction 1 iQuiz