Fsc Part 2 Online Preparation for Biology Chapter 17 (Coordination and Control)

Online Short Questions For Chapter 3 "12th Class Biology Chapter 17 Short Questions Preparation "

Try The Short Questions For 12th Class Biology Chapter 17 Short Questions Preparation

Total Questions10
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Biology - 12th Class Biology Chapter 17 Short Questions Preparation

Question # 1

Define synapse.

Ans 1: There are the microscopic gaps between the two neurons where neurotransmitters are secreted and nerve impluse is transferred from one neuron to next neuron.

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Prepare Complete Set Wise Questions For Chapter 3 "12th Class Biology Chapter 17 Short Questions Preparation "

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Set 2

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Set 3

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Set 4

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Set 5

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Set 7

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12th Class Biology Chapter 17 Short Questions Preparation - Set 1

Question # 1

Define synapse.

Ans 1: There are the microscopic gaps between the two neurons where neurotransmitters are secreted and nerve impluse is transferred from one neuron to next neuron.

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12th Class Biology Chapter 17 Short Questions Preparation - Set 2

Question # 1

Define Nissl's Granules.

Ans 1: ^{Nissl's granules which are groups of ribosomes associated with rough endoplasmic reticulum and glogi apparatus for protein synthesis,present in cell body of neuron.}

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12th Class Biology Chapter 17 Short Questions Preparation - Set 3

Question # 1

What is cushing's disease? Give its symptoms.

Ans 1: In cushing's disease too much cortical hormones are produced. Symptoms include an excessive protein breakdown resulting muscular and bone weakness.

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12th Class Biology Chapter 17 Short Questions Preparation - Set 4

Question # 1

What is meant by division of labour ?

Ans 1: Division of labour means a specific type of cells can perform a specific type of function.Like muscle cells contract and relax,glandular cells produce secretions, phloem can transport food.

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12th Class Biology Chapter 17 Short Questions Preparation - Set 5

Question # 1

What is cretinism?

Ans 1: If congenitally thyroxin production is low,it may cause cretinism,where the individual fails to develop normally.These are small,have coarse scanty hairs,thick yellowish scaly skin and mentally retarded.

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12th Class Biology Chapter 17 Short Questions Preparation - Set 6

Question # 1

What are the functions of oxytocin hormone?

Ans 1: It cause distention of cervix,its primary function is on smooth muscles,particularly on uterus during child birth and also cause milk ejection.

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12th Class Biology Chapter 17 Short Questions Preparation - Set 7

Question # 1

Name hormones released by adrenal gland.

Ans 1: It produces adrenaline and nor adrenaline by adrenal medulla.
Adrenal cortex produces aldosterone and androgenic hormones.

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Biology

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12th Class Biology Chapter 17 Short Questions

Here you can prepare 12th Class Biology Chapter 17 (Coordination and Control). Click the button for 100% free full practice.

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Chapter 17

Chapter 18

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Chapter 22

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Fsc Part 2 Online Preparation for Biology Chapter 17 (Coordination and Control)

Online Short Questions For Chapter 3 "12th Class Biology Chapter 17 Short Questions Preparation "

Biology - 12th Class Biology Chapter 17 Short Questions Preparation

Define synapse.

Enlist any four types of learning behavior.

Differentiate between resting membrane potential and active membrane potential.

Write four similarities of nervous and chemical coordination.

Define habituation. Give its example.

What are calluses?

Give effects of nicotine on blood vascular system and digestive system in man.

Name the synthetic auxin used as selective weed killer.

Give two characteristics of hormones.

Define biorhythms and gives its types.

Prepare Complete Set Wise Questions For Chapter 3 "12th Class Biology Chapter 17 Short Questions Preparation "

Set 1

Set 2

Set 3

Set 4

Set 5

Set 6

Set 7

12th Class Biology Chapter 17 Short Questions Preparation - Set 1

Define synapse.

Enlist any four types of learning behavior.

Differentiate between resting membrane potential and active membrane potential.

Write four similarities of nervous and chemical coordination.

Define habituation. Give its example.

What are calluses?

Give effects of nicotine on blood vascular system and digestive system in man.

Name the synthetic auxin used as selective weed killer.

Give two characteristics of hormones.

Define biorhythms and gives its types.

12th Class Biology Chapter 17 Short Questions Preparation - Set 2

Define Nissl's Granules.

What are meissner's corpuscles?

Differentiate between CNS and PNS

Give the functions of androgens.

What are pacinian corpuscles?

What is cretinism?

Name various structural that protect our brain.

Which Hormones are secreted by posterior lobe of pituitary gland?

Define synapse.

Mention the relative abundance and distribution of receptors in human skin.

12th Class Biology Chapter 17 Short Questions Preparation - Set 3

What is cushing's disease? Give its symptoms.

Define synapse.

What are biorhythms and diurnal rhythms?

Write four important roles of ethylene.

Define latent learning.

What are the commercial applications of cytokinins?

What is circannual rhythm?

What is the role of anti diuretic hormone(ADH)?

Name the synthetic auxin used as selective weed killer.

Give two characteristics of hormones.

12th Class Biology Chapter 17 Short Questions Preparation - Set 4

What is meant by division of labour ?

Differentiate between nerves and ganglia.

Name hormones released by adrenal gland.

Differentiate between CNS and PNS

What do you know about parasympathetic nervous system?

What is sodium potassium pump?

What is leutinnizing hormone(LH). Write its role

Write down the commercial application of gibberellins.

Define biorhythms and gives its types.

What is meant by resting membrane potential?

12th Class Biology Chapter 17 Short Questions Preparation - Set 5

What is cretinism?

Name hormones secreted by Islets of langerhans and their role.

Write four important roles of ethylene.

What is meant by resting membrane potential?

Differentitae between reflex arc and reflex action.

What is chlorosis?

What do you know about parasympathetic nervous system?