Entry Test MCQ :: Growth and Development

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11.

Determinate growth is

A.	Growing continuously	B.	Fluctuating growth
C.	Grow to certain size and then stop	D.	Vegetative roots and shoots grow by

12.

Vegetative roots and shoots grow by

A.	Determinate growth	B.	Primary growth only
C.	Indeterminate growth	D.	None of these

13.

In plants growth is of

A.	Four types	B.	Five types
C.	One type	D.	Two types

14.

Secondary growth is actually

A.	Extension of plant body	B.	Increase in thickness
C.	Production of leaves and flowers	D.	None of these

15.

Cambium are examples of

A.	Apical meristems	B.	Intercalary meristems
C.	Lateral meristems	D.	None of these

16.

Growth of multicellular plants occur in

A.	Two phases	B.	Three phases
C.	Five phases	D.	Four phases

17.

In multicellular plants cell division occur by

A.	Binary fission	B.	Conjugation
C.	Meiosis	D.	Mitosis

18.

Cells elongate by

A.	Mitosis	B.	Uptake of water
C.	Stretching	D.	Formation of cell wall

19.

Plasticity of cell wall increases during

A.	Cell maturation	B.	Cell elongation
C.	Cell differentiation	D.	Cell division

20.

Cells of fibers and tracheids elongate during

A.	Phase of cell division	B.	Phase of cell elongation
C.	Phase of cell maturation	D.	Phase of cell differentiation