EASY
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Aqueous humour is present between   

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Important Questions on Control and Coordination in Living Organisms

MEDIUM

Choose between the two options to answer the question specified in the brackets for the following.

An example is illustrated below.

Example: Corolla or Calyx (Which is the miter whorl?) Answer: Calyx

Perilymph or endolymph (Which one surrounds the organ of Corti?) 

EASY
Identify the ODD term in each set and name the CATEGORY to which the remaining three belong:
EASY

Which statement is CORRECT regarding blind spot in human eye?

It ___________.

MEDIUM

Choose between the two options to answer the question specified in the brackets for the following.

An example is illustrated below.

Example: Corolla or Calyx (Which is the miter whorl?) Answer: Calyx

Sclerotic layer or choroid layer (Which one forms the iris?) 

EASY

Give biological explanations for the following:

We should not put sharp objects into our ears

MEDIUM
Mention the exact location of the following:
(iii) Malleus
MEDIUM

State the main functions of the following:

Tears.

MEDIUM

Mention the exact location of the following

Incus.

EASY
Which division of the human ear gives ‘Dynamic balance’ and ‘Static balance’ to the body? (Outer ear/middle ear/inner ear)
EASY

Study the following diagram of human tongue and identify the part I, II, and III

Question Image

MEDIUM
Mention the exact location of the following:
(ii) Lacrimal gland
EASY

Name the following:

The layer of the eyeball that provide nourishment to the eye.

MEDIUM

Correct and rewrite the statements by changing the biological term that is underlined in the statement:

The part of the eye which can be donated from a clinically dead person is the Retina.

EASY

Answer the following questions briefly:

 Explain how the human eye adapts itself to bright light and dim light.

MEDIUM
The layer of the eyeball that forms the transparent Cornea.
EASY
Which of the following statements is correct?