9984 + Interview Questions in Biology Page 19 InterviewSolution

901.	Market Analyst: Recent research confirms that the main cause of bad breath is bacteria build-up on the tongue. The research also concludes that tongue scrapers, when used properly, can eliminate up to 40% of the bacteria from the tongue. As the effectiveness of tongue scrapers becomes more widely known, the market for less effective breath freshening products, such as mints, gums, and sprays, will decline significantly. Which of the following provides the best evidence that the analyst’s argument is flawed?
Answer» Market Analyst: Recent research confirms that the main cause of bad breath is bacteria build-up on the tongue. The research also concludes that tongue scrapers, when used properly, can eliminate up to 40% of the bacteria from the tongue. As the effectiveness of tongue scrapers becomes more widely known, the market for less effective breath freshening products, such as mints, gums, and sprays, will decline significantly. Which of the following provides the best evidence that the analyst’s argument is flawed?

Discussion

902.	Where is blood formed in our body?
Answer» Where is blood formed in our body?

Discussion

903.	Give reason : 1. Meristamatic caells have a promoinent nucleus and dense cytoplasm but they lack vacuole. 2. Intercellular spaces are absent in sclerenchyma tissues. 3. We get a crunchy and granular feeling when we chew pear fruit. 4. Branches of a tree move and bend freely in high wind. 5. It is difficult to pull of husk of coconut
Answer» Give reason : 1. Meristamatic caells have a promoinent nucleus and dense cytoplasm but they lack vacuole. 2. Intercellular spaces are absent in sclerenchyma tissues. 3. We get a crunchy and granular feeling when we chew pear fruit. 4. Branches of a tree move and bend freely in high wind. 5. It is difficult to pull of husk of coconut

903.

Give reason : 1. Meristamatic caells have a promoinent nucleus and dense cytoplasm but they lack vacuole. 2. Intercellular spaces are absent in sclerenchyma tissues. 3. We get a crunchy and granular feeling when we chew pear fruit. 4. Branches of a tree move and bend freely in high wind. 5. It is difficult to pull of husk of coconut

Answer»

Give reason :

1. Meristamatic caells have a promoinent nucleus and dense cytoplasm but they lack vacuole.

2. Intercellular spaces are absent in sclerenchyma tissues.

3. We get a crunchy and granular feeling when we chew pear fruit.

4. Branches of a tree move and bend freely in high wind.

5. It is difficult to pull of husk of coconut

Discussion

904.	How can we define the term 'Disease'?
Answer» How can we define the term 'Disease'?

Discussion

905.	Question 24 How can we say that fish exhibits external fertilization?
Answer» Question 24 How can we say that fish exhibits external fertilization?

Discussion

906.	Question 36 (c) Fill in the blanks (c) Association between blue green algae and fungi is called as ____.
Answer» Question 36 (c) Fill in the blanks (c) Association between blue green algae and fungi is called as ____.

Discussion

907.	Question 11 Pick out the incorrect sentence: (a) Blood has matrix containing proteins, salts and hormones. (b) Bones are connected to each other with ligaments. (c) Tendon tissues are non-fibrous and fragile. (d) Cartilage is a form of connective tissue.
Answer» Question 11 Pick out the incorrect sentence: (a) Blood has matrix containing proteins, salts and hormones. (b) Bones are connected to each other with ligaments. (c) Tendon tissues are non-fibrous and fragile. (d) Cartilage is a form of connective tissue.

Discussion

908.	Explain the part of cellular respiration that produces less amount of energy.
Answer» Explain the part of cellular respiration that produces less amount of energy.

Discussion

909.	Choose the correct option(s) in the context of nutrient exchange and waste elimination in multicellular organisms.
Answer» Choose the correct option(s) in the context of nutrient exchange and waste elimination in multicellular organisms.

Discussion

910.	How do Mendel's experiment show that traits are inherited independently?
Answer» How do Mendel's experiment show that traits are inherited independently?

Discussion

911.	Air that can be drawn in forcibly over and above the normal breath is called
Answer» Air that can be drawn in forcibly over and above the normal breath is called

Discussion

912.	Define intercropping.
Answer» Define intercropping.

Discussion

913.	The volume of air one can breathe in or breath out is called as ___ volume.
Answer» The volume of air one can breathe in or breath out is called as ___ volume.

Discussion

914.	Which of the following will get polluted by fertilizers used in agriculture?
Answer» Which of the following will get polluted by fertilizers used in agriculture?

Discussion

915.	What is the mode of absorption of various amino acids and monosaccharides like glucose Fructose and galactose and Minerals like Sodium and chloride There's a lot of confusion in the mode of absorption And also explain the meaning of the particular mode of absorption?
Answer» What is the mode of absorption of various amino acids and monosaccharides like glucose Fructose and galactose and Minerals like Sodium and chloride There's a lot of confusion in the mode of absorption And also explain the meaning of the particular mode of absorption?

Discussion

916.	types of microbodies are
Answer» types of microbodies are

Discussion

917.	Innate immunity means ______ .
Answer» Innate immunity means ______ .

Discussion

918.	A stretch or break in the ligament is called a
Answer» A stretch or break in the ligament is called a

Discussion

919.	What is the function of hair on skin?
Answer» What is the function of hair on skin?

Discussion

920.	4Which one of the following pairs is not correctly(a) Vitamin B12 - Pernicious anaemiamatched?Convulsionsb) Vitamin B(c) Vitamin Bi(d) Vitamin B2Beri-beriPellagra(2004,42. Which one of the following pairs is not correctlmatched ?(a) Vitamin C Scurvy(b) Vitamin B2(c) Vitamin B12 - Pernicious anaemia(d) Vitamin BPellagraA(200Beri-beri
Answer» 4Which one of the following pairs is not correctly(a) Vitamin B12 - Pernicious anaemiamatched?Convulsionsb) Vitamin B(c) Vitamin Bi(d) Vitamin B2Beri-beriPellagra(2004,42. Which one of the following pairs is not correctlmatched ?(a) Vitamin C Scurvy(b) Vitamin B2(c) Vitamin B12 - Pernicious anaemia(d) Vitamin BPellagraA(200Beri-beri

Discussion

921.	What are the disadvantages of using manure. What are advantages of using fertilizer
Answer» What are the disadvantages of using manure. What are advantages of using fertilizer

921.

What are the disadvantages of using manure. What are advantages of using fertilizer

Answer»

What are the disadvantages of using manure.

What are advantages of using fertilizer

Discussion

922.	Female Anopheles mosquitoes spread the disease __ .
Answer» Female Anopheles mosquitoes spread the disease __ .

Discussion

923.	How long the pollen grains retain viability?
Answer» How long the pollen grains retain viability?

Discussion

924.	Which one of the following methods is not used for transmission of diseases by infectious agents?
Answer» Which one of the following methods is not used for transmission of diseases by infectious agents?

Discussion

925.	How is milk pasteurised and why is it necessary? [3 MARKS]
Answer» How is milk pasteurised and why is it necessary? [3 MARKS]

Discussion

926.	Give the scientific name of the following : (a) Round worm; (b) Filarial worm.
Answer» Give the scientific name of the following : (a) Round worm; (b) Filarial worm.

926.

Give the scientific name of the following : (a) Round worm; (b) Filarial worm.

Answer»

Give the scientific name of the following :

(a) Round worm; (b) Filarial worm.

Discussion

927.	There are ___ canines in the permanent set of teeth.
Answer» There are ___ canines in the permanent set of teeth.

Discussion

928.	Striations appear in striped muscles due to
Answer» Striations appear in striped muscles due to

Discussion

929.	Lymph can turn into blood tissue if it has ………………
Answer» Lymph can turn into blood tissue if it has ………………

Discussion

930.	Mention one adaptation present in the following animals:(a) In camels to keep their bodies away from the heat of sand.(b) In frogs to enable them to swim. (c) In dolphins and whales that enables them to breathe in the air when they swim near the surface of water.
Answer» Mention one adaptation present in the following animals: (a) In camels to keep their bodies away from the heat of sand. (b) In frogs to enable them to swim. (c) In dolphins and whales that enables them to breathe in the air when they swim near the surface of water.

Discussion

931.	how to find E cell from pressure and conc
Answer» how to find E cell from pressure and conc

Discussion

932.	What is Movement or growth of any part of the plant in response to an external stimulus is called as?
Answer» What is Movement or growth of any part of the plant in response to an external stimulus is called as?

Discussion

933.	How do muscles work so than we can move?
Answer» How do muscles work so than we can move?

Discussion

934.	What are the net ATPs that are synthesised when one molecule of glucose is fermented to alcohol or lactic acid?
Answer» What are the net ATPs that are synthesised when one molecule of glucose is fermented to alcohol or lactic acid?

Discussion

935.	What is the body symmetry of cnidarians or coelenterates?
Answer» What is the body symmetry of cnidarians or coelenterates?

Discussion

936.	Photosynthetic activity is completely absent in zone.
Answer» Photosynthetic activity is completely absent in zone.

Discussion

937.	Match the following: Column 1Column 2(p)Scrubber(i) 1000 volts electrodes(q)Catalytic converter(ii)flue gas column(r)Electrostatic precipitator(iii)redox reactions
Answer» Match the following: $\begin{matrix} C o l u m n 1 & C o l u m n 2 (p) & S c r u b b e r & (i) & 1000 v o l t s e l e c t r o d e s (q) & C a t a l y t i c c o n v e r t e r & (i i) & f l u e g a s c o l u m n (r) & E l e c t r o s t a t i c p r e c i p i t a t o r & (i i i) & r e d o x r e a c t i o n s \end{matrix}$

Discussion

938.	Which of the following does not have a modification of leaf?
Answer» Which of the following does not have a modification of leaf?

Discussion

939.	Name the biomolecules present in plasma membrane.
Answer» Name the biomolecules present in plasma membrane.

Discussion

940.	What is adipocytes which are contained by Adipose tissue??
Answer» What is adipocytes which are contained by Adipose tissue??

Discussion

941.	The maximum volume of air that can be released from the lungs by forceful expiration after maximum inspiration is called the _____.
Answer» The maximum volume of air that can be released from the lungs by forceful expiration after maximum inspiration is called the _____.

Discussion

942.	___ transports food from leaves to other parts of the plant.
Answer» ___ transports food from leaves to other parts of the plant.

Discussion

943.	Write three differences between manures and fertilizers? [3 MARKS]
Answer» Write three differences between manures and fertilizers? [3 MARKS]

Discussion

944.	ntwhen joint diastole occursn
Answer» ntwhen joint diastole occursn

Discussion

945.	The first vaccine was discovered by Edward Jenner. The target disease was __.
Answer» The first vaccine was discovered by Edward Jenner. The target disease was __.

Discussion

946.	Which of these species of mosquito is responsible for the spread of Chikungunya?
Answer» Which of these species of mosquito is responsible for the spread of Chikungunya?

Discussion

947.	What do you mean by membrane biogensis?
Answer» What do you mean by membrane biogensis?

Discussion

948.	Which of the following is the major problem in fish farming?
Answer» Which of the following is the major problem in fish farming?

Discussion

949.	Give one example each of unicellular and multicellular organism.
Answer» Give one example each of unicellular and multicellular organism.

Discussion

950.	Was the discovery of X Rays accidently, through Cathode Ray Tube?
Answer» Was the discovery of X Rays accidently, through Cathode Ray Tube?

Discussion

Explore topic-wise InterviewSolutions in .

Where is blood formed in our body?

How can we define the term 'Disease'?

Question 24 How can we say that fish exhibits external fertilization?

Question 36 (c) Fill in the blanks (c) Association between blue green algae and fungi is called as ____.

Question 11 Pick out the incorrect sentence: (a) Blood has matrix containing proteins, salts and hormones. (b) Bones are connected to each other with ligaments. (c) Tendon tissues are non-fibrous and fragile. (d) Cartilage is a form of connective tissue.

Explain the part of cellular respiration that produces less amount of energy.

Choose the correct option(s) in the context of nutrient exchange and waste elimination in multicellular organisms.

How do Mendel's experiment show that traits are inherited independently?

Air that can be drawn in forcibly over and above the normal breath is called

Define intercropping.

The volume of air one can breathe in or breath out is called as ___ volume.

Which of the following will get polluted by fertilizers used in agriculture?

What is the mode of absorption of various amino acids and monosaccharides like glucose Fructose and galactose and Minerals like Sodium and chloride There's a lot of confusion in the mode of absorption And also explain the meaning of the particular mode of absorption?

types of microbodies are

Innate immunity means ______ .

A stretch or break in the ligament is called a

What is the function of hair on skin?

What are the disadvantages of using manure. What are advantages of using fertilizer

Female Anopheles mosquitoes spread the disease __ .

How long the pollen grains retain viability?

Which one of the following methods is not used for transmission of diseases by infectious agents?

How is milk pasteurised and why is it necessary? [3 MARKS]

Give the scientific name of the following : (a) Round worm; (b) Filarial worm.

There are ___ canines in the permanent set of teeth.

Striations appear in striped muscles due to

Lymph can turn into blood tissue if it has ………………

Mention one adaptation present in the following animals:(a) In camels to keep their bodies away from the heat of sand.(b) In frogs to enable them to swim. (c) In dolphins and whales that enables them to breathe in the air when they swim near the surface of water.

how to find E cell from pressure and conc

What is Movement or growth of any part of the plant in response to an external stimulus is called as?

How do muscles work so than we can move?

What are the net ATPs that are synthesised when one molecule of glucose is fermented to alcohol or lactic acid?

What is the body symmetry of cnidarians or coelenterates?

Photosynthetic activity is completely absent in zone.

Match the following: Column 1Column 2(p)Scrubber(i) 1000 volts electrodes(q)Catalytic converter(ii)flue gas column(r)Electrostatic precipitator(iii)redox reactions

Which of the following does not have a modification of leaf?

Name the biomolecules present in plasma membrane.

What is adipocytes which are contained by Adipose tissue??

The maximum volume of air that can be released from the lungs by forceful expiration after maximum inspiration is called the _____.

___ transports food from leaves to other parts of the plant.

Write three differences between manures and fertilizers? [3 MARKS]

ntwhen joint diastole occursn

The first vaccine was discovered by Edward Jenner. The target disease was __.

Which of these species of mosquito is responsible for the spread of Chikungunya?

What do you mean by membrane biogensis?

Which of the following is the major problem in fish farming?

Give one example each of unicellular and multicellular organism.

Was the discovery of X Rays accidently, through Cathode Ray Tube?