18288 + Interview Questions in Biology Page 365 InterviewSolution

18201.	The author discusses Mayr, Ehrlich and Raven to demonstrate that
Answer» The author discusses Mayr, Ehrlich and Raven to demonstrate that

Discussion

18202.	Oesophagus opens only during:
Answer» Oesophagus opens only during:

Discussion

18203.	Floridean starch occurs in
Answer» Floridean starch occurs in

Discussion

18204.	During splicing, the exons are joined and the enzyme which catalyses this reaction is
Answer» During splicing, the exons are joined and the enzyme which catalyses this reaction is

Discussion

18205.	Which of the following is a correct match with reference to pathogen and its site of attack (body cell/organ) in the human body?
Answer» Which of the following is a correct match with reference to pathogen and its site of attack (body cell/organ) in the human body?

Discussion

18206.	Which wavelength gives maximum photosynthetic output?
Answer» Which wavelength gives maximum photosynthetic output?

Discussion

18207.	Ribbon-shaped chloroplasts occur in
Answer» Ribbon-shaped chloroplasts occur in

Discussion

18208.	Why do different organisms have different life spans?
Answer» Why do different organisms have different life spans?

Discussion

18209.	The AIDS test is known as
Answer» The AIDS test is known as

Discussion

18210.	Which of the following represents physical adsorption ?
Answer» Which of the following represents physical adsorption ?

Discussion

18211.	The number of phenotypes and genotypes of blood groups in human beings are
Answer» The number of phenotypes and genotypes of blood groups in human beings are

Discussion

18212.	The property which doesn’t belong to muscle fibres is :
Answer» The property which doesn’t belong to muscle fibres is :

Discussion

18213.	In an embryonic circulation, blood is directly shunted from right to left (i)_____ through an embryonic septum called (ii)_______. Later, the flap guarding the embryonic septum fuses with the interatrial septum to form (iii)_______. The condition where the septum does not fuse is called (iv)______ .
Answer» In an embryonic circulation, blood is directly shunted from right to left (i)_____ through an embryonic septum called (ii)_______. Later, the flap guarding the embryonic septum fuses with the interatrial septum to form (iii)_______. The condition where the septum does not fuse is called (iv)______ .

Discussion

18214.	Growth in plants _______.
Answer» Growth in plants _______.

Discussion

18215.	Exercise 4.1 first problem
Answer» Exercise 4.1 first problem

Discussion

18216.	Reticulate venation is found in dicot leaves while in monocot leaves venation is of parallel type. Biology being a 'Science of exceptions', find out any exception to this generalisation.
Answer» Reticulate venation is found in dicot leaves while in monocot leaves venation is of parallel type. Biology being a 'Science of exceptions', find out any exception to this generalisation.

Discussion

18217.	Chrysanthemum and Onion get propagated respectively through
Answer» Chrysanthemum and Onion get propagated respectively through

Discussion

18218.	Mendelian recombinations are mainly due to ___.
Answer» Mendelian recombinations are mainly due to ___.

Discussion

18219.	Which antibiotic inhibits interaction between tRNA and mRNA during bacterial protein synthesis?
Answer» Which antibiotic inhibits interaction between tRNA and mRNA during bacterial protein synthesis?

Discussion

18220.	The blood groups with both homozygous and heterozygous genotypes are ___.
Answer» The blood groups with both homozygous and heterozygous genotypes are ___.

Discussion

18221.	Question 8 Aquatic animals in which fertilization occurs in water are said to be: (a) viviparous without fertilization. (b) oviparous with external fertilization. (c) viviparous with internal fertilization (d) oviparous with internal fertilization.
Answer» Question 8 Aquatic animals in which fertilization occurs in water are said to be: (a) viviparous without fertilization. (b) oviparous with external fertilization. (c) viviparous with internal fertilization (d) oviparous with internal fertilization.

Discussion

18222.	Which of the following is not a use of USG technique?
Answer» Which of the following is not a use of USG technique?

Discussion

18223.	If each microsporangium contain 75 pollen mother cells, what is the maximum number of pollen grains produced by a Datura flower?
Answer» If each microsporangium contain 75 pollen mother cells, what is the maximum number of pollen grains produced by a Datura flower?

Discussion

18224.	Deficiency of boron in the soil may lead to deficiency of ______ in the plant.
Answer» Deficiency of boron in the soil may lead to deficiency of ______ in the plant.

Discussion

18225.	Why are amazon cat fish dangerous
Answer» Why are amazon cat fish dangerous

Discussion

18226.	Mention the role of 'genetic mother' in MOET. [1]
Answer» Mention the role of 'genetic mother' in MOET. [1]

Discussion

18227.	What is the macanisum of bredth tester to identify the vehicle driver is drunken or not?
Answer» What is the macanisum of bredth tester to identify the vehicle driver is drunken or not?

Discussion

18228.	ABO blood group is based on
Answer» ABO blood group is based on

Discussion

18229.	What are lipoproteins?
Answer» What are lipoproteins?

Discussion

18230.	what is the meaning of cloaks.
Answer» what is the meaning of cloaks.

Discussion

18231.	Explain the relationship between B-lymphocytes and T-lymphocytes in developing an immune response. [2 Marks]
Answer» Explain the relationship between B-lymphocytes and T-lymphocytes in developing an immune response. [2 Marks]

Discussion

18232.	Which taxonomic category is less general in characters as compared to family
Answer» Which taxonomic category is less general in characters as compared to family

Discussion

18233.	What is the cell division type occurring during the formation of a sperm??
Answer» What is the cell division type occurring during the formation of a sperm??

Discussion

18234.	Assertion: The plant biomass which serves as the food of herbivores and decomposers is said to result from the gross primary productivity Reason: Gross primary productivity is the rate at which consumers convert the chemical energy of their food into their own biomass
Answer» Assertion: The plant biomass which serves as the food of herbivores and decomposers is said to result from the gross primary productivity Reason: Gross primary productivity is the rate at which consumers convert the chemical energy of their food into their own biomass

Discussion

18235.	Oral contraceptive pills for females developed at CDRI, Lucknow is
Answer» Oral contraceptive pills for females developed at CDRI, Lucknow is

Discussion

18236.	The members of a family care for each other.
Answer» The members of a family care for each other.

Discussion

18237.	Bleeding due to a cut can be stopped by applying ferric chloride solution in the laboratory. This is due to
Answer» Bleeding due to a cut can be stopped by applying ferric chloride solution in the laboratory. This is due to

Discussion

18238.	According to the passage, the skeleton of a pterosaur can be distinguished from that of a bird by the:
Answer» According to the passage, the skeleton of a pterosaur can be distinguished from that of a bird by the:

Discussion

18239.	The most popular vector used in human gene therapy is
Answer» The most popular vector used in human gene therapy is

Discussion

18240.	It is known that exposure to carbon monoxide is harmful to animals because (a) it reduces CO2 transport (b) it reduces O2 transport (c) it increases CO2 transport (d) it increases O2 transport
Answer» It is known that exposure to carbon monoxide is harmful to animals because (a) it reduces $C O_{2}$ transport (b) it reduces $O_{2}$ transport (c) it increases $C O_{2}$ transport (d) it increases $O_{2}$ transport

18240.

It is known that exposure to carbon monoxide is harmful to animals because (a) it reduces CO2 transport (b) it reduces O2 transport (c) it increases CO2 transport (d) it increases O2 transport

Answer»

It is known that exposure to carbon monoxide is harmful to animals because

(a) it reduces $C O_{2}$ transport

(b) it reduces $O_{2}$ transport

(c) it increases $C O_{2}$ transport

(d) it increases $O_{2}$ transport

Discussion

18241.	Peptidyl transferase
Answer» Peptidyl transferase

Discussion

18242.	Nitrogen & Sulphur are required by the plant for
Answer» Nitrogen & Sulphur are required by the plant for

Discussion

18243.	Why are 12 molecules of water used as substrate?
Answer» Why are 12 molecules of water used as substrate?

Discussion

18244.	Chordae tendinae are found in
Answer» Chordae tendinae are found in

Discussion

18245.	[5] (a) Describe any two devices in a flowering plant which prevent both autogamy and geitonogamy. (b) Explain the events upto double fertilisation after the pollen tube enters one of the synergids in an ovule of an angiosperm.
Answer» [5] (a) Describe any two devices in a flowering plant which prevent both autogamy and geitonogamy. (b) Explain the events upto double fertilisation after the pollen tube enters one of the synergids in an ovule of an angiosperm.

Discussion

18246.	Which of the following statements are incorrect about Phylum Platyhelminthes?
Answer» Which of the following statements are incorrect about Phylum Platyhelminthes?

Discussion

18247.	Given below is the representation of the extent of global diversity of vertebrates. What groups does the portions represent?
Answer» Given below is the representation of the extent of global diversity of vertebrates. What groups does the portions represent?

18247.

Given below is the representation of the extent of global diversity of vertebrates. What groups does the portions represent?

Answer»

Given below is the representation of the extent of global diversity of vertebrates. What groups does the portions represent?

Discussion

18248.	The scientific name of cockroach is___________
Answer» The scientific name of cockroach is___________

Discussion

18249.	Metabolism is a defining feature of all living organisms without exception. Isolated metabolic reactions in vitro are not living things but surely living reactions. Comment.
Answer» Metabolism is a defining feature of all living organisms without exception. Isolated metabolic reactions in vitro are not living things but surely living reactions. Comment.

Discussion

18250.	Answer briefly : (a) How do you perceive the colour of an object? (b) Which part of our body helps us in maintaining the body balance? (c) How does the eye regulate the amount of light that falls on the retina?
Answer» Answer briefly : (a) How do you perceive the colour of an object? (b) Which part of our body helps us in maintaining the body balance? (c) How does the eye regulate the amount of light that falls on the retina?

18250.

Answer briefly : (a) How do you perceive the colour of an object? (b) Which part of our body helps us in maintaining the body balance? (c) How does the eye regulate the amount of light that falls on the retina?

Answer»

Answer briefly :

(a) How do you perceive the colour of an object?

(b) Which part of our body helps us in maintaining the body balance?

(c) How does the eye regulate the amount of light that falls on the retina?

Discussion

Explore topic-wise InterviewSolutions in .

The author discusses Mayr, Ehrlich and Raven to demonstrate that

Oesophagus opens only during:

Floridean starch occurs in

During splicing, the exons are joined and the enzyme which catalyses this reaction is

Which of the following is a correct match with reference to pathogen and its site of attack (body cell/organ) in the human body?

Which wavelength gives maximum photosynthetic output?

Ribbon-shaped chloroplasts occur in

Why do different organisms have different life spans?

The AIDS test is known as

Which of the following represents physical adsorption ?

The number of phenotypes and genotypes of blood groups in human beings are

The property which doesn’t belong to muscle fibres is :

Growth in plants _______.

Exercise 4.1 first problem

Reticulate venation is found in dicot leaves while in monocot leaves venation is of parallel type. Biology being a 'Science of exceptions', find out any exception to this generalisation.

Chrysanthemum and Onion get propagated respectively through

Mendelian recombinations are mainly due to ___.

Which antibiotic inhibits interaction between tRNA and mRNA during bacterial protein synthesis?

The blood groups with both homozygous and heterozygous genotypes are ___.

Question 8 Aquatic animals in which fertilization occurs in water are said to be: (a) viviparous without fertilization. (b) oviparous with external fertilization. (c) viviparous with internal fertilization (d) oviparous with internal fertilization.

Which of the following is not a use of USG technique?

If each microsporangium contain 75 pollen mother cells, what is the maximum number of pollen grains produced by a Datura flower?

Deficiency of boron in the soil may lead to deficiency of ______ in the plant.

Why are amazon cat fish dangerous

Mention the role of 'genetic mother' in MOET. [1]

What is the macanisum of bredth tester to identify the vehicle driver is drunken or not?

ABO blood group is based on

What are lipoproteins?

what is the meaning of cloaks.

Explain the relationship between B-lymphocytes and T-lymphocytes in developing an immune response. [2 Marks]

Which taxonomic category is less general in characters as compared to family

What is the cell division type occurring during the formation of a sperm??

Assertion: The plant biomass which serves as the food of herbivores and decomposers is said to result from the gross primary productivity Reason: Gross primary productivity is the rate at which consumers convert the chemical energy of their food into their own biomass

Oral contraceptive pills for females developed at CDRI, Lucknow is

The members of a family care for each other.

Bleeding due to a cut can be stopped by applying ferric chloride solution in the laboratory. This is due to

According to the passage, the skeleton of a pterosaur can be distinguished from that of a bird by the:

The most popular vector used in human gene therapy is

It is known that exposure to carbon monoxide is harmful to animals because (a) it reduces CO2 transport (b) it reduces O2 transport (c) it increases CO2 transport (d) it increases O2 transport

Peptidyl transferase

Nitrogen &amp; Sulphur are required by the plant for

Why are 12 molecules of water used as substrate?

Chordae tendinae are found in

[5] (a) Describe any two devices in a flowering plant which prevent both autogamy and geitonogamy. (b) Explain the events upto double fertilisation after the pollen tube enters one of the synergids in an ovule of an angiosperm.

Which of the following statements are incorrect about Phylum Platyhelminthes?

Given below is the representation of the extent of global diversity of vertebrates. What groups does the portions represent?

The scientific name of cockroach is___________

Metabolism is a defining feature of all living organisms without exception. Isolated metabolic reactions in vitro are not living things but surely living reactions. Comment.

Answer briefly : (a) How do you perceive the colour of an object? (b) Which part of our body helps us in maintaining the body balance? (c) How does the eye regulate the amount of light that falls on the retina?

Nitrogen & Sulphur are required by the plant for