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Sexual reproduction in flowering plants- Quiz 5

Total questions: 10

Worksheet time: 3mins

Name
Class
Date
1.

Scutellum is

a)

Single octyledon in monocots

b)

Radical sheath in monocots

c)

Plumule covering in monocots

d)

Cotyledons in dicots

2.

The remains of second cotyledon occur in some grasses. It is called

a)

Scutellum

b)

Hypocotyl

c)

Epicotyl

d)

Epiblast

3.

Select the incorrect option w.r.t. endospermic seeds

a)

Wheat

b)

Pea

c)

Castor

d)

Coconut

4.

Perisperm is found in the seeds of

a)

Piper

b)

Barley

c)

Beans

d)

Groundnut

5.

Which of the following plant produces false fruits?

a)

Apple

b)

Strawberry

c)

Cashewnut

d)

More than one option is correct

6.

Which of the following change does not occur in overy as a result of sexual reproduction?

a)

 OvaryPericarpOvary\rightarrow Pericarp  

b)

 OvaryFruitOvary\rightarrow Fruit  

c)

 OvuleFruit wallOvule\rightarrow Fruit\ wall  

d)

 IntegumentSeed coatIntegument\rightarrow Seed\ coat  

7.

Seeds of which plant were discovered during the archeological excavation at King Herod’s palace near the Dea Sea?

a)

Rose

b)

Lupinus

c)

Phoenix

d)

Agave

8.

Mark the structure which facilitates entry of oxygen and water into the seed during germination.

a)

Testa

b)

Tegmen

c)

Micropyle

d)

Seed coat

9.

The portion of the emrbyonal axis above the level of cotyledons is

a)

Hypocotyl

b)

Epicotyl

c)

Coleorhiza

d)

Testa

10.

Functional megaspore in an angiosperm develops into:

a)

Embryo

b)

Ovule

c)

Endosperm

d)

Embryo sac