Grade 11 Bio Quizz

A fruit is a mature ovule of the flower.

• TRUE

• FALSE

Answer explanation

A fruit is a mature ovary of the flower.

The roots of grasses are a type of adventitious roots.

• TRUE

• FALSE

A runner usually has short internodes.

• TRUE

• FALSE

Answer explanation

A runner usually has long internodes.

Utricularia is a floating aquatic plant.

• TRUE

• FALSE

Roots of most plants are (A. green, B. non-green, C. white, D. brown) in colour.

• A

• B

• C

• D

Beet root is the chief source of (A. milk, B. medicine, C. oil, D. sugar) in European countries.

• A

• B

• C

• D

A runner is the (A. bud, B. shoot, C. root, D. stem) of a creeping plant.

• A

• B

• C

• D

Which diagram show the air-storage leaves?

• 
• 
• 
• 

The _____ is the aerial part of the plant.

The root cap protects the _____ root tip from mechanical injury.