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Seed Structure and Composition

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Questions and Answers

Which type of seed has an embryo accompanied by the endosperm?

Cardamom

Mustard (correct)

Both a and c

Ricinus

What accompanies the embryo in Cardamom seeds?

Only perisperm

Neither perisperm nor endosperm

Perisperm and endosperm (correct)

Only endosperm

Which type of seed has an embryo accompanied by perisperm and endosperm?

Mustard

Ricinus

Cardamom (correct)

All of the above

What is unique about the structure of Ricinus seeds?

It has an embryo accompanied by perisperm and endosperm Signup and view all the answers

Which of the following seeds has an embryo accompanied by only the endosperm?

Mustard Signup and view all the answers

What is the main function of the kernel?

To store reserved food materials Signup and view all the answers

Which of the following tissues can form the kernel?

Either Perisperm or Endosperm Signup and view all the answers

What type of reserved food material is commonly found in the kernel?

All of the above Signup and view all the answers

What is another term for the outermost layer of the seed?

Testa Signup and view all the answers

What is the function of the aleurone grain?

To provide fixed oil and protein Signup and view all the answers

What is the main component of the endosperm?

Starch, cellulose, and hemicellulose Signup and view all the answers

Which of the following is formed from the nucellus?

Perisperm Signup and view all the answers

What is the scar left on the seed by the removal of the funicle or stalk?

Hilum Signup and view all the answers

What is the function of the aleurone grain?

Stores protein Signup and view all the answers

What is the primary endosperm nucleus developed from?

Embryo sac Signup and view all the answers

Seed Structure and Composition

Choose a study mode

Podcast

Questions and Answers

Which type of seed has an embryo accompanied by the endosperm?

What accompanies the embryo in Cardamom seeds?

Which type of seed has an embryo accompanied by perisperm and endosperm?

What is unique about the structure of Ricinus seeds?

Which of the following seeds has an embryo accompanied by only the endosperm?

What is the main function of the kernel?

Which of the following tissues can form the kernel?

What type of reserved food material is commonly found in the kernel?

What is another term for the outermost layer of the seed?

What is the function of the aleurone grain?

What is the main component of the endosperm?

Which of the following is formed from the nucellus?

What is the scar left on the seed by the removal of the funicle or stalk?

What is the function of the aleurone grain?

What is the primary endosperm nucleus developed from?

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