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Answer in one line

Prepared by: learnloophq@gmail.com
Last edited 25 days ago by Learn LoopHQ.
Answer key

Chapter: 02. The Flower

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Answer in one line

What is the function of sepals in a flower?
How does cross-pollination differ from self-pollination in terms of pollen source?
Why do seeds planted deeper in the soil often fail to germinate?
What is a pollen tube and what is its role?
What happens to the radicle and plumule during seed germination?
What is imbibition in the context of seed germination?
What is the botanical definition of a fruit?
List two advantages of seed dispersal.
Which type of aquatic plants are pollinated by insects despite being in water?
What is the thalamus in a flower?
How are seeds dispersed by wind typically adapted?
Why is oxygen necessary for seed germination?
How do dry fruits and fleshy fruits differ in their pericarp?
What are the three layers of the pericarp?
What is an inflorescence?
Give an example of a seed that undergoes epigeal germination.
What remarkable fact is known about the germination ability of some very old lotus seeds?
What happens to the ovary and ovules after fertilisation?
What is the primary function of flowers in plant reproduction?
List two ornamental values of flowers.
Name the three main parts of a seed.
How does temperature affect seed germination?
In walnut, what part forms the hard shell that surrounds the edible seed?
Where are pollen grains formed within a flower?
Explain how insects aid in pollination.
What are two characteristics of wind-pollinated flowers?
What is the function of cotyledons in dicotyledonous seeds?
What is a pollen tube and what is its role?
Why are androecium and gynoecium called essential whorls?
What happens to the radicle and plumule during seed germination?
What is imbibition in the context of seed germination?
What is the botanical definition of a fruit?
List two advantages of seed dispersal.
Which type of aquatic plants are pollinated by insects despite being in water?
What is the thalamus in a flower?
How are seeds dispersed by wind typically adapted?
Why is oxygen necessary for seed germination?
How do dry fruits and fleshy fruits differ in their pericarp?
What are the three layers of the pericarp?
What is an inflorescence?
Give an example of a seed that undergoes epigeal germination.
What remarkable fact is known about the germination ability of some very old lotus seeds?
What happens to the ovary and ovules after fertilisation?
What is the primary function of flowers in plant reproduction?
List two ornamental values of flowers.
Name the three main parts of a seed.
How does temperature affect seed germination?
In walnut, what part forms the hard shell that surrounds the edible seed?
Where are pollen grains formed within a flower?
Explain how insects aid in pollination.
What are two characteristics of wind-pollinated flowers?
What is the function of cotyledons in dicotyledonous seeds?
Give two examples of bisexual flowers.
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