5653 + Interview Questions in Biology Page 19 InterviewSolution

901.	Respiration in insects is called direct because (a) the cells exchange O2/CO2 directly with the air in the tubes (b) the tissues exchange O2/CO2 directly with the air in the tubes (c) the tissues exchange O2/CO2 directly with the air outside through body surface (d) tracheal tubes exchange O2/CO2 directly with the haemocoel which then exchange with tissues
Answer» Respiration in insects is called direct because (a) the cells exchange $O_{2} / C O_{2}$ directly with the air in the tubes (b) the tissues exchange $O_{2} / C O_{2}$ directly with the air in the tubes (c) the tissues exchange $O_{2} / C O_{2}$ directly with the air outside through body surface (d) tracheal tubes exchange $O_{2} / C O_{2}$ directly with the haemocoel which then exchange with tissues

901.

Respiration in insects is called direct because (a) the cells exchange O2/CO2 directly with the air in the tubes (b) the tissues exchange O2/CO2 directly with the air in the tubes (c) the tissues exchange O2/CO2 directly with the air outside through body surface (d) tracheal tubes exchange O2/CO2 directly with the haemocoel which then exchange with tissues

Answer»

Respiration in insects is called direct because

(a) the cells exchange $O_{2} / C O_{2}$ directly with the air in the tubes

(b) the tissues exchange $O_{2} / C O_{2}$ directly with the air in the tubes

(c) the tissues exchange $O_{2} / C O_{2}$ directly with the air outside through body surface

(d) tracheal tubes exchange $O_{2} / C O_{2}$ directly with the haemocoel which then exchange with tissues

Discussion

902.	Question 03 What is menstruation? Explain.
Answer» Question 03 What is menstruation? Explain.

Discussion

903.	The symptoms of dengue usually appear within ________ .
Answer» The symptoms of dengue usually appear within ________ .

Discussion

904.	Identify the powerhouse of the cell.
Answer» Identify the powerhouse of the cell.

Discussion

905.	(a) Describe the process of nutrition in Amoeba. Draw labelled diagrams to show the various steps in the nutrition in Amoeba.(b) What is the mode of nutrition in Amoeba known as ?(c) What is the process of obtaining food by Amoeba called ? What does it mean ?
Answer» (a) Describe the process of nutrition in Amoeba. Draw labelled diagrams to show the various steps in the nutrition in Amoeba. (b) What is the mode of nutrition in Amoeba known as ? (c) What is the process of obtaining food by Amoeba called ? What does it mean ?

Discussion

906.	Which of the following is/are natrual resource(s)?
Answer» Which of the following is/are natrual resource(s)?

Discussion

907.	Differentiate between protoplasm, nucleoplasm and cytoplasm.
Answer» Differentiate between protoplasm, nucleoplasm and cytoplasm.

Discussion

908.	Draw a labeled diagram of human respiratory system.
Answer» Draw a labeled diagram of human respiratory system.

Discussion

909.	The state of the atmosphere of a particular region, in a short duration of time is explained based on its __________.
Answer» The state of the atmosphere of a particular region, in a short duration of time is explained based on its __________.

Discussion

910.	which structure has higher packing efficiency- spinel or inverse spinel?
Answer» which structure has higher packing efficiency- spinel or inverse spinel?

Discussion

911.	What is Host plant
Answer» What is Host plant

Discussion

912.	Snakes do not have:
Answer» Snakes do not have:

Discussion

913.

Match the major nutrients in the given foods with their functions. i) A) The main source of energy ii) B) A high energy source, part of the cell membrane iii) C) Body-building iv) D) Proper functioning of the body

Answer»

Match the major nutrients in the given foods with their functions.

i)	A) The main source of energy
ii)	B) A high energy source, part of the cell membrane
iii)	C) Body-building
iv)	D) Proper functioning of the body

Discussion

914.	does 2,3-dibromobu†an e has centre of symmetr
Answer» does 2,3-dibromobu†an e has centre of symmetr

Discussion

915.	Name two foods each rich in dietary fibres.
Answer» Name two foods each rich in dietary fibres.

Discussion

916.	"The action of microorganisms takes place under appropriate temperature." This is the principle behind which of the following process?
Answer» "The action of microorganisms takes place under appropriate temperature." This is the principle behind which of the following process?

Discussion

917.	Write a note on the adaptations of aquatic plants.
Answer» Write a note on the adaptations of aquatic plants.

Discussion

918.	What is the difference between pulmonary vein and systemic vein
Answer» What is the difference between pulmonary vein and systemic vein

Discussion

919.	Why do desert snakes burrow deep into the sand during the day?
Answer» Why do desert snakes burrow deep into the sand during the day?

Discussion

920.	Jack fruit is derived from
Answer» Jack fruit is derived from

Discussion

921.	The sac-like structures at the end of the bronchiole are called __________ .
Answer» The sac-like structures at the end of the bronchiole are called __________ .

921.

The sac-like structures at the end of the bronchiole are called __________ .

Answer»

The sac-like structures at the end of the bronchiole are called __________ .

Discussion

922.	Identify the structure that helps Amoeba in the ingestion of food and movement.
Answer» Identify the structure that helps Amoeba in the ingestion of food and movement.

Discussion

923.	अंडे खाना, 'चंद्रकांता संतति' पढ़ना आदि किन्हीं संदर्भों में गलत नहीं है, फिर भी नाटक के पात्र इन्हें छिपकर करते हैं। क्यों? आप उनकी जगह होते तो क्या करते?
Answer» अंडे खाना, 'चंद्रकांता संतति' पढ़ना आदि किन्हीं संदर्भों में गलत नहीं है, फिर भी नाटक के पात्र इन्हें छिपकर करते हैं। क्यों? आप उनकी जगह होते तो क्या करते?

Discussion

924.	Draw a labeled diagram of sectional view of a plant leaf. [3 MARKS]
Answer» Draw a labeled diagram of sectional view of a plant leaf. [3 MARKS]

Discussion

925.	Annelids have a true coelom. How is it significant?
Answer» Annelids have a true coelom. How is it significant?

Discussion

926.	Choose the omnivore among the following:
Answer» Choose the omnivore among the following:

Discussion

927.	In girls, puberty starts at the age of
Answer» In girls, puberty starts at the age of

Discussion

928.	The type of vascular tissue which transports food synthesized in leaves to other parts of the plant is __. (Fill in the blank.)
Answer» The type of vascular tissue which transports food synthesized in leaves to other parts of the plant is __. (Fill in the blank.)

Discussion

929.	An insect bite may result in the inflammation of that spot. This is triggered by the chemicals such as
Answer» An insect bite may result in the inflammation of that spot. This is triggered by the chemicals such as

Discussion

930.	Which one of the following is a modified leaf?
Answer» Which one of the following is a modified leaf?

Discussion

931.	Which of the following supply energy to perform life functions?
Answer» Which of the following supply energy to perform life functions?

Discussion

932.	Which organ is fully protected inside the skull?
Answer» Which organ is fully protected inside the skull?

Discussion

933.	Why do the region's with higher temperature have more humidity than cooler region?
Answer» Why do the region's with higher temperature have more humidity than cooler region?

Discussion

934.	State a few reasons that can lead to heart attack.
Answer» State a few reasons that can lead to heart attack.

Discussion

935.	In our book there is a chapter called respiration in plants but in the tab that chapter's title is respiration in plants and animals and it mainly consists of videos of respiration in animals and only one video of respiration in plants. Our school book tells us nothing about respiration in animals and mainly it consists of topics related to respiration in plants, such as: - aerobic respiration in plants - anaerobic respiration in plants - respiration through leaves (via the stomata) /stems (lenticles) /roots (pneumatophores - eg. mangroves) - how do plants and trees breathe It would be helpful if you could provide videos/study material related to the same.
Answer» In our book there is a chapter called respiration in plants but in the tab that chapter's title is respiration in plants and animals and it mainly consists of videos of respiration in animals and only one video of respiration in plants. Our school book tells us nothing about respiration in animals and mainly it consists of topics related to respiration in plants, such as: - aerobic respiration in plants - anaerobic respiration in plants - respiration through leaves (via the stomata) /stems (lenticles) /roots (pneumatophores - eg. mangroves) - how do plants and trees breathe It would be helpful if you could provide videos/study material related to the same.

935.

In our book there is a chapter called respiration in plants but in the tab that chapter's title is respiration in plants and animals and it mainly consists of videos of respiration in animals and only one video of respiration in plants. Our school book tells us nothing about respiration in animals and mainly it consists of topics related to respiration in plants, such as: - aerobic respiration in plants - anaerobic respiration in plants - respiration through leaves (via the stomata) /stems (lenticles) /roots (pneumatophores - eg. mangroves) - how do plants and trees breathe It would be helpful if you could provide videos/study material related to the same.

Answer»

In our book there is a chapter called respiration in plants but in the tab that chapter's title is respiration in plants and animals and it mainly consists of videos of respiration in animals and only one video of respiration in plants. Our school book tells us nothing about respiration in animals and mainly it consists of topics related to respiration in plants, such as:

- aerobic respiration in plants

- anaerobic respiration in plants

- respiration through leaves (via the stomata) /stems (lenticles) /roots (pneumatophores - eg. mangroves)

- how do plants and trees breathe

It would be helpful if you could provide videos/study material related to the same.

Discussion

936.	Write any two consequences of deforestation.
Answer» Write any two consequences of deforestation.

Discussion

937.	Which among the following modes of transportation is eco-friendly?
Answer» Which among the following modes of transportation is eco-friendly?

Discussion

938.	List out the common characteristics of plants.
Answer» List out the common characteristics of plants.

Discussion

939.	The pressure of blood inside the artery during ventricular systole (contraction) is called __.
Answer» The pressure of blood inside the artery during ventricular systole (contraction) is called __.

Discussion

940.	Which of the following metal is present in blood?
Answer» Which of the following metal is present in blood?

Discussion

941.	Question 5Explain the differences between pure air and polluted air.
Answer» Question 5 Explain the differences between pure air and polluted air.

Discussion

942.	What is the role of the nucleus in the cell?
Answer» What is the role of the nucleus in the cell?

Discussion

943.	What is the difference between chloroplast and chlorophyll?
Answer» What is the difference between chloroplast and chlorophyll?

Discussion

944.	What is phagocytosis
Answer» What is phagocytosis

Discussion

945.	The trigeminal nerve arises from the brain in the region of
Answer» The trigeminal nerve arises from the brain in the region of

Discussion

946.	The sac like structures at the end of the bronchiole is called ___.
Answer» The sac like structures at the end of the bronchiole is called ___.

946.

The sac like structures at the end of the bronchiole is called ___.

Answer»

The sac like structures at the end of the bronchiole is called ___.

Discussion

947.	Desmids are also called
Answer» Desmids are also called

Discussion

948.	Explain the embryonic origin of gut layers (ie serosa, muscularis, submucosa and mucosa).
Answer» Explain the embryonic origin of gut layers (ie serosa, muscularis, submucosa and mucosa).

Discussion

949.	Give the chemical equations for aerobic and anaerobic respiration
Answer» Give the chemical equations for aerobic and anaerobic respiration

Discussion

950.	Write the difference between arteries and veins.
Answer» Write the difference between arteries and veins.

Discussion

Explore topic-wise InterviewSolutions in .

Question 03 What is menstruation? Explain.

The symptoms of dengue usually appear within ________ .

Identify the powerhouse of the cell.

(a) Describe the process of nutrition in Amoeba. Draw labelled diagrams to show the various steps in the nutrition in Amoeba.(b) What is the mode of nutrition in Amoeba known as ?(c) What is the process of obtaining food by Amoeba called ? What does it mean ?

Which of the following is/are natrual resource(s)?

Differentiate between protoplasm, nucleoplasm and cytoplasm.

Draw a labeled diagram of human respiratory system.

The state of the atmosphere of a particular region, in a short duration of time is explained based on its __________.

which structure has higher packing efficiency- spinel or inverse spinel?

What is Host plant

Snakes do not have:

Match the major nutrients in the given foods with their functions. i) A) The main source of energy ii) B) A high energy source, part of the cell membrane iii) C) Body-building iv) D) Proper functioning of the body

does 2,3-dibromobu†an e has centre of symmetr

Name two foods each rich in dietary fibres.

"The action of microorganisms takes place under appropriate temperature." This is the principle behind which of the following process?

Write a note on the adaptations of aquatic plants.

What is the difference between pulmonary vein and systemic vein

Why do desert snakes burrow deep into the sand during the day?

Jack fruit is derived from

The sac-like structures at the end of the bronchiole are called __________ .

Identify the structure that helps Amoeba in the ingestion of food and movement.

Draw a labeled diagram of sectional view of a plant leaf. [3 MARKS]

Annelids have a true coelom. How is it significant?

Choose the omnivore among the following:

In girls, puberty starts at the age of

The type of vascular tissue which transports food synthesized in leaves to other parts of the plant is __. (Fill in the blank.)

An insect bite may result in the inflammation of that spot. This is triggered by the chemicals such as

Which one of the following is a modified leaf?

Which of the following supply energy to perform life functions?

Which organ is fully protected inside the skull?

Why do the region's with higher temperature have more humidity than cooler region?

State a few reasons that can lead to heart attack.

Write any two consequences of deforestation.

Which among the following modes of transportation is eco-friendly?

List out the common characteristics of plants.

The pressure of blood inside the artery during ventricular systole (contraction) is called __.

Which of the following metal is present in blood?

Question 5Explain the differences between pure air and polluted air.

What is the role of the nucleus in the cell?

What is the difference between chloroplast and chlorophyll?

What is phagocytosis

The trigeminal nerve arises from the brain in the region of

The sac like structures at the end of the bronchiole is called ___.

Desmids are also called

Explain the embryonic origin of gut layers (ie serosa, muscularis, submucosa and mucosa).

Give the chemical equations for aerobic and anaerobic respiration

Write the difference between arteries and veins.