Blog Log in Get Started Free

Zoology MCQs for NEET — Practice Questions with Answers

Practice free Zoology NEET multiple-choice questions online with instant answers and detailed explanations. No login required.

All Physics Chemistry Botany Zoology

Chapter Language Difficulty Show only questions I answered incorrectly Register free to filter questions

● ● ● ● ●

Reflex action does not involve

A. Conscious thought B. PNS C. Involuntary response D. Both B and C

You've reached today's free limit of 20 questions. Log in to keep practising for free.

Explanation

NCERT page number 322

21.5 Reflex Action and Reflex Arc

Neural Control And Coordination

● ● ● ● ●

The ……. Receive signals from …….and transmit it via …….nerve root

A. Afferent neurons, sensory organs, dorsal B. Afferent neurons, effector organs, ventral C. Efferent neurons, sensory organs, ventral D. Efferent neurons, effector organs, dorsal

You've reached today's free limit of 20 questions. Log in to keep practising for free.

Explanation

NCERT page number 322

21.5 Reflex Action and Reflex Arc

Neural Control And Coordination

● ● ● ● ●

Which of the following is a reflex action?

A. Sudden withdrawal of body part, when it comes in contact of hot body B. Knee jerk reflex C. Controlling sleep pattern D. More than one options are correct.

You've reached today's free limit of 20 questions. Log in to keep practising for free.

Explanation

NCERT page number 322

21.5 Reflex Action and Reflex Arc

Neural Control And Coordination

● ● ● ● ●

Which of the following sense organs detect dissolved chemicals?

A. Tongue B. Nose C. Ear D. Both A and B

You've reached today's free limit of 20 questions. Log in to keep practising for free.

Explanation

NCERT page number 323

21.6 sensory reception and Professing

Neural Control And Coordination

● ● ● ● ●

Which of the following two senses are functionally similar and interrelated?

A. Optic sense and olfaction B. Auditory sense and optic sense C. Olfaction and Gustation D. Gustation and auditory

You've reached today's free limit of 20 questions. Log in to keep practising for free.

Explanation

NCERT page number 323

21.6 sensory reception and Professing

Neural Control And Coordination

● ● ● ● ●

Which of the following is wrong about choroid?

A. devoid of blood vessels B. Middle layer C. It looks bluish in color D. Forms ciliary body

You've reached today's free limit of 20 questions. Log in to keep practising for free.

Explanation

NCERT page number 323

21.6.1.1 Parts of an Eye

21.6.1 Eye

Neural Control And Coordination

● ● ● ● ●

Choroid layer is …….over posterior two third region.

A. Thin B. Thick C. Ciliary D. Both B and C

You've reached today's free limit of 20 questions. Log in to keep practising for free.

Explanation

NCERT page number 323

21.6.1.1 Parts of an Eye

21.6.1 Eye

Neural Control And Coordination

● ● ● ● ●

Which of the following is not associated with Iris?

A. Ciliary bodies form it B. Pigmented and transparent C. Visible colored part of the eye D. Present in anterior part of eye

You've reached today's free limit of 20 questions. Log in to keep practising for free.

Explanation

NCERT page number 324

21.6.1.1 Parts of an Eye

21.6.1 Eye

Neural Control And Coordination

● ● ● ● ●

Eye-Lens is not

A. Transparent B. Crystalline C. Held in place by tendons attached to the ciliary body D. Both A and C

You've reached today's free limit of 20 questions. Log in to keep practising for free.

Explanation

NCERT page number 324

21.6.1.1 Parts of an Eye

21.6.1 Eye

Neural Control And Coordination

● ● ● ● ●

Pupil of human eye has not which of the following properties?

A. In front of the lens B. The aperture surrounded by the Iris C. Diameter of the pupil is regulated by collagen fibres of Iris D. All of these

You've reached today's free limit of 20 questions. Log in to keep practising for free.

Explanation

NCERT page number 324

21.6.1.1 Parts of an Eye

21.6.1 Eye

Neural Control And Coordination

Ready to ace NEET?

Free access · No credit card required

Browse All Questions Create Free Account

Frequently Asked Questions

Yes. You can attempt every Zoology question on this page for free without logging in, and check the correct answer with a detailed explanation instantly.

No account is required to attempt questions and view answers. A free account adds bookmarks, personal notes, and progress tracking.

The bank mixes NEET previous year questions (PYQs) with practice questions, each tagged with its exam appearances where applicable.