11712 + Interview Questions in Biology Page 137 InterviewSolution

6801.	Give example of the movement of a plant part which is caused by the loss of water.
Answer» Give example of the movement of a plant part which is caused by the loss of water.

Discussion

6802.	If a DNA has 20% adenine then what will be the percentage of guanine , show it with necessary calculations. Options are --- A. 20% B. 30% C. 40% D. 50%
Answer» If a DNA has 20% adenine then what will be the percentage of guanine , show it with necessary calculations. Options are --- A. 20% B. 30% C. 40% D. 50%

6802.

If a DNA has 20% adenine then what will be the percentage of guanine , show it with necessary calculations. Options are --- A. 20% B. 30% C. 40% D. 50%

Answer»

If a DNA has 20% adenine then what will be the percentage of guanine , show it with necessary calculations. Options are ---

A. 20%

B. 30%

C. 40%

D. 50%

Discussion

6803.	What will be the effect of global warming on the earth?
Answer» What will be the effect of global warming on the earth?

Discussion

6804.	Sir pls tell me the definition of the following in very SIMPLE LANGUAGE (👈👈👈👈) 1-ALLELE 2-DOMINANT ALLELE 3-RECESSIVE ALLELE 4-GENOTYPE 5-PHENOTYPE 6-HOMOZYGOUS 7- PROGENY
Answer» Sir pls tell me the definition of the following in very SIMPLE LANGUAGE (👈👈👈👈) 1-ALLELE 2-DOMINANT ALLELE 3-RECESSIVE ALLELE 4-GENOTYPE 5-PHENOTYPE 6-HOMOZYGOUS 7- PROGENY

Discussion

6805.	Difference between autotrophic and heterotrophic nutrition
Answer» Difference between autotrophic and heterotrophic nutrition

Discussion

6806.	Which is better -single circulation or double circulation? What is the need for the blood to go through the heart twice in humans ?
Answer» Which is better -single circulation or double circulation? What is the need for the blood to go through the heart twice in humans ?

Discussion

6807.	Question For Rishal.
Answer» Question For Rishal.

Discussion

6808.	Use a connector to connect the two sentences. Patricia said that she is allergic to peanuts. She checks food labels to see if they have nuts.
Answer» Use a connector to connect the two sentences. Patricia said that she is allergic to peanuts. She checks food labels to see if they have nuts.

6808.

Use a connector to connect the two sentences. Patricia said that she is allergic to peanuts. She checks food labels to see if they have nuts.

Answer»

Use a connector to connect the two sentences.

Patricia said that she is allergic to peanuts. She checks food labels to see if they have nuts.

Discussion

6809.	If you stand to make your maiden speech before a large audience, your mouth dries up and heart rate increases. What brings about these changes ?
Answer» If you stand to make your maiden speech before a large audience, your mouth dries up and heart rate increases. What brings about these changes ?

Discussion

6810.	The number of chromosomes in a certain type of cell division is halved. This kind of cell division occurs in: (a) only testis (b) only ovary (c) both ovary and testis (d) all body cells
Answer» The number of chromosomes in a certain type of cell division is halved. This kind of cell division occurs in: (a) only testis (b) only ovary (c) both ovary and testis (d) all body cells

6810.

The number of chromosomes in a certain type of cell division is halved. This kind of cell division occurs in: (a) only testis (b) only ovary (c) both ovary and testis (d) all body cells

Answer»

The number of chromosomes in a certain type of cell division is halved. This kind of cell division occurs in:
(a) only testis

(b) only ovary

(c) both ovary and testis

(d) all body cells

Discussion

6811.	Which one of the following is a "dirty" practice contributing to pollution and seriously needs stoppage by educating the public ? (a) Too loud marriage musical bands (b) Disposing of corpses in rivers (c) Floating lighted earthen lamps ("deeyas") in rivers (d) Wearing scented/perfumed clothes
Answer» Which one of the following is a "dirty" practice contributing to pollution and seriously needs stoppage by educating the public ? (a) Too loud marriage musical bands (b) Disposing of corpses in rivers (c) Floating lighted earthen lamps ("deeyas") in rivers (d) Wearing scented/perfumed clothes

6811.

Which one of the following is a "dirty" practice contributing to pollution and seriously needs stoppage by educating the public ? (a) Too loud marriage musical bands (b) Disposing of corpses in rivers (c) Floating lighted earthen lamps ("deeyas") in rivers (d) Wearing scented/perfumed clothes

Answer»

Which one of the following is a "dirty" practice contributing to pollution and seriously needs stoppage by educating the public ?

(a) Too loud marriage musical bands

(b) Disposing of corpses in rivers

(c) Floating lighted earthen lamps ("deeyas") in rivers

(d) Wearing scented/perfumed clothes

Discussion

6812.	(a) Define geotropism. Give one example of geotropism. (b) What is meant by 'positive geotropism' and 'negative geotropism'? Give one example of each type. Draw a lablled diagram to illustrate your answer indicating the plant part which shows positive geotropism and the plant part which shows negative geotropism. (c) Name one plant part which exhibits positive thigmotropism.
Answer» (a) Define geotropism. Give one example of geotropism. (b) What is meant by 'positive geotropism' and 'negative geotropism'? Give one example of each type. Draw a lablled diagram to illustrate your answer indicating the plant part which shows positive geotropism and the plant part which shows negative geotropism. (c) Name one plant part which exhibits positive thigmotropism.

6812.

(a) Define geotropism. Give one example of geotropism. (b) What is meant by 'positive geotropism' and 'negative geotropism'? Give one example of each type. Draw a lablled diagram to illustrate your answer indicating the plant part which shows positive geotropism and the plant part which shows negative geotropism. (c) Name one plant part which exhibits positive thigmotropism.

Answer»

(a) Define geotropism. Give one example of geotropism.

(b) What is meant by 'positive geotropism' and 'negative geotropism'? Give one example of each type. Draw a lablled diagram to illustrate your answer indicating the plant part which shows positive geotropism and the plant part which shows negative geotropism.

(c) Name one plant part which exhibits positive thigmotropism.

Discussion

6813.	According to fossil records discovered so far, which country is known for the origin and evolution of man?
Answer» According to fossil records discovered so far, which country is known for the origin and evolution of man?

Discussion

6814.	What is respiration
Answer» What is respiration

Discussion

6815.	Look at the diagram of an axon. It has this covering structure on them called myelin sheath. What is its function?
Answer» Look at the diagram of an axon. It has this covering structure on them called myelin sheath. What is its function?

Discussion

6816.	What is the role of saliva in disgetion?(6marks)
Answer» What is the role of saliva in disgetion?(6marks)

Discussion

6817.	Choose the most appropriate option from the following statements. (a) Palaeontology is the study of (i) embryos (ii) blood (iii) classification (iv) fossils (b) Clones of animals are being produced through the practice of (i) genetics (ii) ecology (iii) embryology (iv) biotechnology
Answer» Choose the most appropriate option from the following statements. (a) Palaeontology is the study of (i) embryos (ii) blood (iii) classification (iv) fossils (b) Clones of animals are being produced through the practice of (i) genetics (ii) ecology (iii) embryology (iv) biotechnology

6817.

Choose the most appropriate option from the following statements. (a) Palaeontology is the study of (i) embryos (ii) blood (iii) classification (iv) fossils (b) Clones of animals are being produced through the practice of (i) genetics (ii) ecology (iii) embryology (iv) biotechnology

Answer»

Choose the most appropriate option from the following statements.
(a) Palaeontology is the study of
(i) embryos
(ii) blood
(iii) classification
(iv) fossils

(b) Clones of animals are being produced through the practice of
(i) genetics
(ii) ecology
(iii) embryology
(iv) biotechnology

Discussion

6818.	Genes and chromosomes have similar behaviour.
Answer» Genes and chromosomes have similar behaviour.

Discussion

6819.	Which among the following is not an event of the telophase stage during mitosis?
Answer» Which among the following is not an event of the telophase stage during mitosis?

Discussion

6820.	What is big bang theory
Answer» What is big bang theory

Discussion

6821.	In the forensic science they use the blood stains to identify whether the victim is male or female .if the victim has got blood transfusion from another person .while checking the blood there would be result shows sex of the transferred blood .who they can identify the victim correctly..
Answer» In the forensic science they use the blood stains to identify whether the victim is male or female .if the victim has got blood transfusion from another person .while checking the blood there would be result shows sex of the transferred blood .who they can identify the victim correctly..

Discussion

6822.	Which of the following are considered to be limitations while using a potometer?
Answer» Which of the following are considered to be limitations while using a potometer?

Discussion

6823.	Which of the following gases cause acid rain?
Answer» Which of the following gases cause acid rain?

Discussion

6824.	Adrenaline is secreted quickly when a person is frightened. How does this affect the heart beat and the liver?
Answer» Adrenaline is secreted quickly when a person is frightened. How does this affect the heart beat and the liver?

Discussion

6825.	Active transport of substances from the blood into the nephron is called _____. The movement of substances from the filtrate back into the blood in the peritubular capillaries is called _____.
Answer» Active transport of substances from the blood into the nephron is called _____. The movement of substances from the filtrate back into the blood in the peritubular capillaries is called _____.

Discussion

6826.	Selection of recombinants can be done by [1] a) Microinjection technique b) Insertional inactivation c) Gel electrophoresis c) Biolistic method
Answer» Selection of recombinants can be done by [1] a) Microinjection technique b) Insertional inactivation c) Gel electrophoresis c) Biolistic method

Discussion

6827.	Question 44 Name two egg laying mammals.
Answer» Question 44 Name two egg laying mammals.

Discussion

6828.	Which of the following statements is not true?
Answer» Which of the following statements is not true?

Discussion

6829.	According to the latest studies, what is the estimated population rate in India, every year?
Answer» According to the latest studies, what is the estimated population rate in India, every year?

Discussion

6830.	Name one plant that exhibits parthenogenesis?
Answer» Name one plant that exhibits parthenogenesis?

Discussion

6831.	List four causes of speciation and which of these can't be a major factor in the speciation of a self pollinating plant species? Explain briefly
Answer» List four causes of speciation and which of these can't be a major factor in the speciation of a self pollinating plant species? Explain briefly

Discussion

6832.	_________ atom is liberated first as a result of decomposition of CFCs in the presence of UV rays.
Answer» _________ atom is liberated first as a result of decomposition of CFCs in the presence of UV rays.

Discussion

6833.	Question 20 State whether the following statements are True or False. If false, correct the statement: (a) External fertilisation can occur both in water and on land. (b) The eggs of fish are covered by hard shells for protection. (c) Human egg has a head, middle piece and tail. (d) In adult human females, a single mature egg is released into an oviduct every month.
Answer» Question 20 State whether the following statements are True or False. If false, correct the statement: (a) External fertilisation can occur both in water and on land. (b) The eggs of fish are covered by hard shells for protection. (c) Human egg has a head, middle piece and tail. (d) In adult human females, a single mature egg is released into an oviduct every month.

Discussion

6834.	Broca’s area is connected with
Answer» Broca’s area is connected with

Discussion

6835.	Why aren't we able to tickle ourselves or. Why don't we feel it on ourselves
Answer» Why aren't we able to tickle ourselves or. Why don't we feel it on ourselves

Discussion

6836.	Find out the correct pairs from the following options.
Answer» Find out the correct pairs from the following options.

Discussion

6837.	The phenomenon of suppression of lateral buds by apical buds is called ______
Answer» The phenomenon of suppression of lateral buds by apical buds is called ______

Discussion

6838.	Which of the following is an autotroph? Green plant or Man
Answer» Which of the following is an autotroph? Green plant or Man

Discussion

6839.	The ideal pH value for blood is ___ .
Answer» The ideal pH value for blood is ___ .

Discussion

6840.	Mild chemical substances which kill germs when applied on body are called:
Answer» Mild chemical substances which kill germs when applied on body are called:

Discussion

6841.	A big tree falls in a forest but its roots are still in contact with the soil. The branches of this fallen tree grow straight up (vertical). This happens in response to (a) water and light (b) water and minerals (c) gravity and water (d) light and gravity
Answer» A big tree falls in a forest but its roots are still in contact with the soil. The branches of this fallen tree grow straight up (vertical). This happens in response to (a) water and light (b) water and minerals (c) gravity and water (d) light and gravity

6841.

A big tree falls in a forest but its roots are still in contact with the soil. The branches of this fallen tree grow straight up (vertical). This happens in response to (a) water and light (b) water and minerals (c) gravity and water (d) light and gravity

Answer»

A big tree falls in a forest but its roots are still in contact with the soil. The branches of this fallen tree grow straight up (vertical). This happens in response to

(a) water and light

(b) water and minerals

(c) gravity and water

(d) light and gravity

Discussion

6842.	what is lactation
Answer» what is lactation

Discussion

6843.	What is the name given to the wall which separates chambers of the heart?
Answer» What is the name given to the wall which separates chambers of the heart?

Discussion

6844.	Why do we need strategies for enhancement of food production?
Answer» Why do we need strategies for enhancement of food production?

Discussion

6845.	How to identify the correct sequence of taxonomical categories?show the different examples and answer whose.
Answer» How to identify the correct sequence of taxonomical categories?show the different examples and answer whose.

Discussion

6846.	Which of the following plant material is an effective imbibiant?
Answer» Which of the following plant material is an effective imbibiant?

Discussion

6847.	Why does erythroblastosis foetalis cause jaundice in newborn? How does destruction of RBC relate to jaundice?
Answer» Why does erythroblastosis foetalis cause jaundice in newborn? How does destruction of RBC relate to jaundice?

Discussion

6848.	State the cause of dispersion of white light by glass prism. How did Newton, using two identical glass prisms show that white light is made of seven colours? Draw a ray diagram to show the path of a narrow beam of white light, through combination of two identical prisms (where one of the prism is in an inverted position with respect to the other), when it is allowed to fall obliquely on one of the face of the first prism of the combination.
Answer» State the cause of dispersion of white light by glass prism. How did Newton, using two identical glass prisms show that white light is made of seven colours? Draw a ray diagram to show the path of a narrow beam of white light, through combination of two identical prisms (where one of the prism is in an inverted position with respect to the other), when it is allowed to fall obliquely on one of the face of the first prism of the combination.

Discussion

6849.	What is/are the chief function of a nucleus?
Answer» What is/are the chief function of a nucleus?

Discussion

6850.	Name the process by which an amoeba reproduces. Draw the various stages of its reproduction in a proper sequence. OR A student is viewing under a microscope a permanent slide showing various stages of asexual reproduction by budding in yeast. Draw diagram of what he observes in proper sequence.
Answer» Name the process by which an amoeba reproduces. Draw the various stages of its reproduction in a proper sequence. OR A student is viewing under a microscope a permanent slide showing various stages of asexual reproduction by budding in yeast. Draw diagram of what he observes in proper sequence.

Discussion

Explore topic-wise InterviewSolutions in .

Give example of the movement of a plant part which is caused by the loss of water.

If a DNA has 20% adenine then what will be the percentage of guanine , show it with necessary calculations. Options are --- A. 20% B. 30% C. 40% D. 50%

What will be the effect of global warming on the earth?

Sir pls tell me the definition of the following in very SIMPLE LANGUAGE (👈👈👈👈) ​​​​​​1-ALLELE 2-DOMINANT ALLELE 3-RECESSIVE ALLELE 4-GENOTYPE 5-PHENOTYPE 6-HOMOZYGOUS 7- PROGENY

Difference between autotrophic and heterotrophic nutrition

Which is better -single circulation or double circulation? What is the need for the blood to go through the heart twice in humans ?

Question For Rishal.

Use a connector to connect the two sentences. Patricia said that she is allergic to peanuts. She checks food labels to see if they have nuts.

If you stand to make your maiden speech before a large audience, your mouth dries up and heart rate increases. What brings about these changes ?

The number of chromosomes in a certain type of cell division is halved. This kind of cell division occurs in: (a) only testis (b) only ovary (c) both ovary and testis (d) all body cells

Which one of the following is a "dirty" practice contributing to pollution and seriously needs stoppage by educating the public ? (a) Too loud marriage musical bands (b) Disposing of corpses in rivers (c) Floating lighted earthen lamps ("deeyas") in rivers (d) Wearing scented/perfumed clothes

According to fossil records discovered so far, which country is known for the origin and evolution of man?

What is respiration

Look at the diagram of an axon. It has this covering structure on them called myelin sheath. What is its function?

What is the role of saliva in disgetion?(6marks)

Choose the most appropriate option from the following statements. (a) Palaeontology is the study of (i) embryos (ii) blood (iii) classification (iv) fossils (b) Clones of animals are being produced through the practice of (i) genetics (ii) ecology (iii) embryology (iv) biotechnology

Genes and chromosomes have similar behaviour.

Which among the following is not an event of the telophase stage during mitosis?

What is big bang theory

In the forensic science they use the blood stains to identify whether the victim is male or female .if the victim has got blood transfusion from another person .while checking the blood there would be result shows sex of the transferred blood .who they can identify the victim correctly..

Which of the following are considered to be limitations while using a potometer?

Which of the following gases cause acid rain?

Adrenaline is secreted quickly when a person is frightened. How does this affect the heart beat and the liver?

Active transport of substances from the blood into the nephron is called _____. The movement of substances from the filtrate back into the blood in the peritubular capillaries is called _____.

Selection of recombinants can be done by [1] a) Microinjection technique b) Insertional inactivation c) Gel electrophoresis c) Biolistic method

Question 44 Name two egg laying mammals.

Which of the following statements is not true?

According to the latest studies, what is the estimated population rate in India, every year?

Name one plant that exhibits parthenogenesis?

List four causes of speciation and which of these can't be a major factor in the speciation of a self pollinating plant species? Explain briefly

_________ atom is liberated first as a result of decomposition of CFCs in the presence of UV rays.

Broca’s area is connected with

Why aren't we able to tickle ourselves or. Why don't we feel it on ourselves

Find out the correct pairs from the following options.

The phenomenon of suppression of lateral buds by apical buds is called ______

Which of the following is an autotroph? Green plant or Man

The ideal pH value for blood is ___ .

Mild chemical substances which kill germs when applied on body are called:

A big tree falls in a forest but its roots are still in contact with the soil. The branches of this fallen tree grow straight up (vertical). This happens in response to (a) water and light (b) water and minerals (c) gravity and water (d) light and gravity

what is lactation

What is the name given to the wall which separates chambers of the heart?

Why do we need strategies for enhancement of food production?

How to identify the correct sequence of taxonomical categories?show the different examples and answer whose.

Which of the following plant material is an effective imbibiant?

Why does erythroblastosis foetalis cause jaundice in newborn? How does destruction of RBC relate to jaundice?

What is/are the chief function of a nucleus?

Name the process by which an amoeba reproduces. Draw the various stages of its reproduction in a proper sequence. OR A student is viewing under a microscope a permanent slide showing various stages of asexual reproduction by budding in yeast. Draw diagram of what he observes in proper sequence.

Sir pls tell me the definition of the following in very SIMPLE LANGUAGE (👈👈👈👈) 1-ALLELE 2-DOMINANT ALLELE 3-RECESSIVE ALLELE 4-GENOTYPE 5-PHENOTYPE 6-HOMOZYGOUS 7- PROGENY

Active transport of substances from the blood into the nephron is called _. The movement of substances from the filtrate back into the blood in the peritubular capillaries is called _.