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plant propagation

Total questions: 27

Worksheet time: 14mins

Name
Class
Date
1.

Sugar cane

a)

Artificial

b)

Natural

2.

Citrus

a)

Natural

b)

Artificial

3.

Sexual propagation is starting plants from:

a)

flowers

b)

seed

c)

roots

d)

plants

4.

________ _______ is the seed’s capability of growing and developing.

a)

seed viability

b)

seed stability

c)

seed probability

d)

germination rates

5.

Seed viability is affected by temperature and _________.

a)

heat

b)

greenhouses

c)

climate

d)

moisture

6.

__________: the sprouting of a seedling from a seed.

a)

growth

b)

sproutness

c)

germination

d)

viability

7.

The germination rate of seeds is the percent of the seeds that ________.

a)

exist

b)

sprout

c)

have leaves

d)

die

8.

“True leaves” are the _______ set of leaves.

a)

second

b)

first

9.

Before planting in an outdoor environment, reduce humidity and _______ to "harden off" the plant.

a)

sunshine

b)

air

c)

daylight

d)

water

10.

Asexual Propagation: starting and growing plants by means other than _________.

a)

flowers

b)

roots

c)

sprouts

d)

seeds

11.

It is made with material such as leaves, shredded twigs, and kitchen scraps from plants.

a)

Compost Soil

b)

Plant Propagation

12.

It means multiplying and recreating new plants using the different parts of a plant.

a)

Compost soil

b)

Plant Propagation

13.

It is done by growing roots from a stem of a plant that is still attached to the parent plant.

a)

Cutting

b)

Layering

c)

Grafting

14.

Herbaceous Plants: Plants that have _______ tissue.

a)

hard

b)

tough

c)

soft

d)

decaying

15.

When taking cuttings, use a ___________ to prevent rotting.

a)

rotting

b)

growth

c)

sproutting

d)

death of plants

16.

Woody Plants: Plants that produce _________ tissue.

a)

soft

b)

woody

c)

herbaceous

d)

green

17.

Leaf cuttings must be made to include the _______ of the leaf.

a)

node

b)

margin

c)

petiole

d)

midrib

18.

Rooting hormone, such as Rootone, helps speed up:

a)

fungus growth

b)

root growth

c)

leaf development

d)

stem growth

19.

Joining separate plant parts together so that they form a union and grow together to make one plant is:

a)

layering

b)

grafting

c)

cuttings

d)

sexual propagation

20.

What is the piece of plant on TOP of the graft union?

a)

rootstock

b)

graft end

c)

graft top

d)

scion

21.

Ginger

a)

Artificial

b)

Natural

22.

Garlic

a)

Natural

b)

Artificial

23.

Potato

a)

Natural

b)

Artificial

24.

Mango

a)

Artificial

b)

Natural

25.

Ginger

a)

Natural

b)

Artificial

26.

Cherry

a)

Artificial

b)

Natural

27.

what part of the seed is labelled b

(a)