Post-Fertilisation: Structure and Events
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BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341804 What is the function of micropyle in the seed?

1 It facilitates entry of water into the seed during germination
2 It facilitates entry of oxygen and water into the seed during germination
3 It facilitates entry of oxygen into the seed during germination
4 It has no use
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341805 Aggregate fruit is one which develops from

1 Multicarpellary superior ovary
2 Multicarpellary apocarpous gynoecium
3 Multicarpellary syncarpous gynoecium
4 Complete inflorescence
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341806 The record of oldest seed dormancy is of

1 2,000 years
2 15,000 years
3 10,000 years
4 12,000 years
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341807 The thousands of years old viable seed of
Lupinus arcticus
excavated from

1 Arctic Tundra
2 King Herod’s palace near the Dead Sea
3 Scotland
4 Tropical Pacific Island
For More Updates join with Us
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341804 What is the function of micropyle in the seed?

1 It facilitates entry of water into the seed during germination
2 It facilitates entry of oxygen and water into the seed during germination
3 It facilitates entry of oxygen into the seed during germination
4 It has no use
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341805 Aggregate fruit is one which develops from

1 Multicarpellary superior ovary
2 Multicarpellary apocarpous gynoecium
3 Multicarpellary syncarpous gynoecium
4 Complete inflorescence
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341806 The record of oldest seed dormancy is of

1 2,000 years
2 15,000 years
3 10,000 years
4 12,000 years
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341807 The thousands of years old viable seed of
Lupinus arcticus
excavated from

1 Arctic Tundra
2 King Herod’s palace near the Dead Sea
3 Scotland
4 Tropical Pacific Island
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BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341804 What is the function of micropyle in the seed?

1 It facilitates entry of water into the seed during germination
2 It facilitates entry of oxygen and water into the seed during germination
3 It facilitates entry of oxygen into the seed during germination
4 It has no use
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341805 Aggregate fruit is one which develops from

1 Multicarpellary superior ovary
2 Multicarpellary apocarpous gynoecium
3 Multicarpellary syncarpous gynoecium
4 Complete inflorescence
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341806 The record of oldest seed dormancy is of

1 2,000 years
2 15,000 years
3 10,000 years
4 12,000 years
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341807 The thousands of years old viable seed of
Lupinus arcticus
excavated from

1 Arctic Tundra
2 King Herod’s palace near the Dead Sea
3 Scotland
4 Tropical Pacific Island
Join With Us for More Updates
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341804 What is the function of micropyle in the seed?

1 It facilitates entry of water into the seed during germination
2 It facilitates entry of oxygen and water into the seed during germination
3 It facilitates entry of oxygen into the seed during germination
4 It has no use
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341805 Aggregate fruit is one which develops from

1 Multicarpellary superior ovary
2 Multicarpellary apocarpous gynoecium
3 Multicarpellary syncarpous gynoecium
4 Complete inflorescence
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341806 The record of oldest seed dormancy is of

1 2,000 years
2 15,000 years
3 10,000 years
4 12,000 years
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341807 The thousands of years old viable seed of
Lupinus arcticus
excavated from

1 Arctic Tundra
2 King Herod’s palace near the Dead Sea
3 Scotland
4 Tropical Pacific Island
For More Updates join with Us