Give importance of mitosis.

Important Questions on Cell Cycle and Cell Division

MEDIUM

11th CBSE

IMPORTANT

TRUEMAN'S ELEMENTARY BIOLOGY VOL. I For XI Class of 10+2>Chapter 14 - Cell Cycle and Cell Division>TEST QUESTIONS>Q 4

Outline the importance of meiosis.

MEDIUM

11th CBSE

IMPORTANT

TRUEMAN'S ELEMENTARY BIOLOGY VOL. I For XI Class of 10+2>Chapter 14 - Cell Cycle and Cell Division>TEST QUESTIONS>Q 4

Differentiate between plant cytokinesis and animal cytokinesis.

HARD

11th CBSE

IMPORTANT

TRUEMAN'S ELEMENTARY BIOLOGY VOL. I For XI Class of 10+2>Chapter 14 - Cell Cycle and Cell Division>TEST QUESTIONS>Q 5

With the help of diagrams only depict the events that occur during prophase I of meiotic division.

MEDIUM

11th CBSE

IMPORTANT

TRUEMAN'S ELEMENTARY BIOLOGY VOL. I For XI Class of 10+2>Chapter 14 - Cell Cycle and Cell Division>TEST QUESTIONS>Q 6

Describe the changes occurring in the nucleus during prophase of mitosis.

HARD

11th CBSE

IMPORTANT

TRUEMAN'S ELEMENTARY BIOLOGY VOL. I For XI Class of 10+2>Chapter 14 - Cell Cycle and Cell Division>TEST QUESTIONS>Q 7

Anaphase-I of meiosis differ from anaphase of mitosis in one essential way. Describe the difference and explain how it affects the daughter cells.

HARD

11th CBSE

IMPORTANT

TRUEMAN'S ELEMENTARY BIOLOGY VOL. I For XI Class of 10+2>Chapter 14 - Cell Cycle and Cell Division>TEST QUESTIONS>Q 8

Why does a multicellular organism require two types of cell division? Which of the producing the greater number of cells?

HARD

11th CBSE

IMPORTANT

TRUEMAN'S ELEMENTARY BIOLOGY VOL. I For XI Class of 10+2>Chapter 14 - Cell Cycle and Cell Division>TEST QUESTIONS>Q 1

What is mitosis? Give a short account of its various stages.

HARD

11th CBSE

IMPORTANT

TRUEMAN'S ELEMENTARY BIOLOGY VOL. I For XI Class of 10+2>Chapter 14 - Cell Cycle and Cell Division>TEST QUESTIONS>Q 2

With help of illustration, explain the various stages of meiosis I. What is the biological significance of first meiotic division?