12th Class Biology Chapter 16 Short Questions Online Preparation (Support and Movements)

Online Short Questions For Chapter 2 "12th Class Biology Chapter 16 Short Questions Preparation "

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Biology - 12th Class Biology Chapter 16 Short Questions Preparation

Question # 1

What is pulvinus.

Ans 1: These are the parenchymatous cell which are present at the base of petiole of some plants.They store water and play role in the opening and closing of leaves changing their turgor pressure.

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12th Class Biology Chapter 16 Short Questions Preparation - Set 1

Question # 1

What is pulvinus.

Ans 1: These are the parenchymatous cell which are present at the base of petiole of some plants.They store water and play role in the opening and closing of leaves changing their turgor pressure.

Submit

12th Class Biology Chapter 16 Short Questions Preparation - Set 2

Question # 1

Give the name of hormones which are involved in epinasty and hyponasty.

Ans 1: Epinasty is due to auxins and hyponasty is due to gibberellins.

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12th Class Biology Chapter 16 Short Questions Preparation - Set 3

Question # 1

Characterize collenchyma cells.

Ans 1: Collenchyma are living cells which lack secondary wall with angular thickenings.It provides support to the young plants.

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12th Class Biology Chapter 16 Short Questions Preparation - Set 4

Question # 1

Give two difference between animals and plants movements.

Ans 1: Pants show movement but remain fixed at their position.Their movement is shown but change in their growth.Animals show their movement by changing their position;their movement does not involve any growth.

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12th Class Biology Chapter 16 Short Questions Preparation - Set 5

Question # 1

Which tissues arise from vascular cambium?

Ans 1: Secondary xylem, secondary phloem (wood),bark

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Biology

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12th Class Biology Chapter 16 Short Questions

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Chapter 15

Chapter 16

Chapter 17

Chapter 18

Chapter 19

Chapter 20

Chapter 21

Chapter 22

Chapter 23

Chapter 24

Chapter 25

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Second Year Biology Chapter 16 Short Questions Online Preparation (Support and Movements)

Online Short Questions For Chapter 2 "12th Class Biology Chapter 16 Short Questions Preparation "

Biology - 12th Class Biology Chapter 16 Short Questions Preparation

What is pulvinus.

Define Nutation.

Give classification of vertebral column.

Name the bones of pelvis Girdle.

Give two character of smooth muscles.

Described pelvic and pectoral girdle in human skeleton.

What are the characteristics of smooth muscles?

Give two roles of vascular cambium.

Differentiate between phototactic and phototropic movement.

Define turgor and osmotic pressure.

Prepare Complete Set Wise Questions For Chapter 2 "12th Class Biology Chapter 16 Short Questions Preparation "

Set 1

Set 2

Set 3

Set 4

Set 5

12th Class Biology Chapter 16 Short Questions Preparation - Set 1

What is pulvinus.

Define Nutation.

Give classification of vertebral column.

Name the bones of pelvis Girdle.

Give two character of smooth muscles.

Described pelvic and pectoral girdle in human skeleton.

What are the characteristics of smooth muscles?

Give two roles of vascular cambium.

Differentiate between phototactic and phototropic movement.

Define turgor and osmotic pressure.

12th Class Biology Chapter 16 Short Questions Preparation - Set 2

Give the name of hormones which are involved in epinasty and hyponasty.

Differentiate between exoskeleton and endoskeleton.

Compare epicuticle and procuticle.

Give symptoms and causes of sciatica.

Define geotropism.

How the muscle fatigue is resulted?

Which tissues arise from vascular cambium?

What do you know about rickets?

Give two difference between animals and plants movements.

Explain the ball and socket joints and give an example.

12th Class Biology Chapter 16 Short Questions Preparation - Set 3

Characterize collenchyma cells.

What is callus and its role?

State hematoma formation briefly.

Differentiate between phototactic and phototropic movement.

Define Plantigrades with example.

Give any two major functions of skeletal system in animals.

Write down the mechanism of rapid movements of leaflets.

Characterize digitigrades animals.

Name different bones of Hind Limb.

Explain the term epinasty and hyponasty.

12th Class Biology Chapter 16 Short Questions Preparation - Set 4

Give two difference between animals and plants movements.

Name unpaired facial bones.

What are the causes of herniation? Discuss.

Explain the ball and socket joints and give an example.

Which tissues arise from vascular cambium?

What do you know about rickets?

What is caused and symptoms of Rickets?

Characterize digitigrades animals.

Define tonoplast,give its function as well.

Define phototactic movement and photonastic movement.

12th Class Biology Chapter 16 Short Questions Preparation - Set 5

Which tissues arise from vascular cambium?

Name different bones of Hind Limb.

Write down the mechanism of rapid movements of leaflets.

Name the bones of pelvis Girdle.

What is turgor pressure?

Compare epicuticle and procuticle.

What are disadvantages of exoskeleton?

How the muscle fatigue is resulted?

Name the unpaired cranial bones.