NEET (NTA)-National Eligibility cum Entrance Test (Medical) Biology: Questions 2754 - 2760 of 3511

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Question number: 2754

» Cell Structure and Function » Plant Cell and Animal Cell

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Appeared in Year: 2003

MCQ▾

Question

Function of cork cambium is to produce: - [RPMT]

Choices

Choice (4) Response

a.

Sec. Xylem & sec. phloem

b.

Cork

c.

Cork & sec. cortex

d.

Sec. Phloem & sec. cortex

Question number: 2755

» Cell Structure and Function » Plant Cell and Animal Cell

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MCQ▾

Question

Select true statements: -

(a) Lenticels are absent in woody climbers

(b) Lenticels occur in most woody trees

(c) The spring wood is lighter in colour and has a lower density

(d) The sap wood also called as duramen

Choices

Choice (4) Response

a.

a and c are correct

b.

a, b and c are correct

c.

b and d are correct

d.

a and b are correct

Question number: 2756

» Cell Structure and Function » Plant Cell and Animal Cell

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Appeared in Year: 2002

MCQ▾

Question

The position of protoxylem in leaf is: - [RPMT]

Choices

Choice (4) Response

a.

Lateral

b.

Surrounded by metaxylem

c.

Adaxial

d.

Abaxial

Question number: 2757

» Cell Structure and Function » Plant Cell and Animal Cell

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Appeared in Year: 2004

MCQ▾

Question

Periderm includes: - [RPMT]

Choices

Choice (4) Response

a.

Phellem

b.

Phelloderm

c.

Phellogen

d.

Phellem, phelloderm, phellogen

Question number: 2758

» Cell Structure and Function » Plant Cell and Animal Cell

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Appeared in Year: 2002

MCQ▾

Question

The difference in phloem of Gymnosperms & Angiosperms is due to: -

[RPMT]

Choices

Choice (4) Response

a.

Vessel

b.

Parenchyma

c.

Fibres

d.

Companion cell

Question number: 2759

» Cell Structure and Function » Plant Cell and Animal Cell

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Appeared in Year: 2005

MCQ▾

Question

Which xylem element is living: - [RPMT]

Choices

Choice (4) Response

a.

Vessels

b.

Tracheids

c.

Parenchyma

d.

Fibre

Question number: 2760

» Structural Organization in Animals and Plants » Plant Tissues - Morphology, Anatomy and Functions » Root

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Appeared in Year: 1999

MCQ▾

Question

Casparian bands are present in: [AIPMT]

Choices

Choice (4) Response

a.

Endodermis

b.

Cortex

c.

Pericycle

d.

Periderm