11712 + Interview Questions in Biology Page 156 InterviewSolution

7751.	List any three major factors that accelerate the rate of transpiration.
Answer» List any three major factors that accelerate the rate of transpiration.

Discussion

7752.	Match the following parts of the ear with functions Column IColumn IIi. Pinnaa. Collects Vibrations in the airii. Cochleab. Region between Pinna and eardrumiii. Meatusc. Transfers vibrations to ear ossiclesiv. Tympanic membraned. Translates sound to nerve impulsesv. Eustachian tubee. Equalises pressure between the inner and outer ear
Answer» Match the following parts of the ear with functions $\begin{matrix} C o l u m n I & C o l u m n I I i . Pinna & a . Collects Vibrations in the air i i . Cochlea & b . Region between Pinna and eardrum i i i . Meatus & c . Transfers vibrations to ear ossicles i v . Tympanic membrane & d . Translates sound to nerve impulses v . Eustachian tube & e . Equalises pressure between the inner and outer ear \end{matrix}$

Discussion

7753.	How does comparing DNA of different species help in tracing evolutionary relationships?
Answer» How does comparing DNA of different species help in tracing evolutionary relationships?

Discussion

7754.	Name the structure from which all multicellular organisms develop.
Answer» Name the structure from which all multicellular organisms develop.

Discussion

7755.	How are galaxies important to our existence?
Answer» How are galaxies important to our existence?

Discussion

7756.	Human activities that lead to environmental degradation are
Answer» Human activities that lead to environmental degradation are

Discussion

7757.	Question 46 Give the basic features of the mechanism of inheritance.
Answer» Question 46 Give the basic features of the mechanism of inheritance.

Discussion

7758.	Diabetes can be caused due to
Answer» Diabetes can be caused due to

Discussion

7759.	What is hydrotropism in plants? [3 MARKS]
Answer» What is hydrotropism in plants? [3 MARKS]

Discussion

7760.	The outer most covering of the brain is called:
Answer» The outer most covering of the brain is called:

Discussion

7761.	The main function of the plant hormone called abscisic acid is to : (a) increase the length of cells (b) promote cell division (c) inhibit growth (d) promote the growth of stem and roots
Answer» The main function of the plant hormone called abscisic acid is to : (a) increase the length of cells (b) promote cell division (c) inhibit growth (d) promote the growth of stem and roots

7761.

The main function of the plant hormone called abscisic acid is to : (a) increase the length of cells (b) promote cell division (c) inhibit growth (d) promote the growth of stem and roots

Answer»

The main function of the plant hormone called abscisic acid is to :

(a) increase the length of cells

(b) promote cell division

(c) inhibit growth

(d) promote the growth of stem and roots

Discussion

7762.	Combination of paternal and maternal alleles takes place due to________
Answer» Combination of paternal and maternal alleles takes place due to________

Discussion

7763.	Is abscisic acid necessary in plant? if yes, then why?
Answer» Is abscisic acid necessary in plant? if yes, then why?

Discussion

7764.	HWhat are those organisms called which bear both sex organs in the same individual. Give one example of such organism.
Answer» HWhat are those organisms called which bear both sex organs in the same individual. Give one example of such organism.

Discussion

7765.	What is the difference between diploid and haploid ?
Answer» What is the difference between diploid and haploid ?

Discussion

7766.	What is osmoregulation ? Explain in detail.
Answer» What is osmoregulation ? Explain in detail.

Discussion

7767.	The process of leaching is also called
Answer» The process of leaching is also called

Discussion

7768.	What substance is mixed with food in the mouth during mastication of food by the teeth?
Answer» What substance is mixed with food in the mouth during mastication of food by the teeth?

Discussion

7769.	What is the difference between Tubal ligation and Tubectomy? In both methods, fallopian tubes are blocked. What is the difference?
Answer» What is the difference between Tubal ligation and Tubectomy? In both methods, fallopian tubes are blocked. What is the difference?

Discussion

7770.	Name one organism each having saprophytic, parasitic and holozoic modes of nutrition.
Answer» Name one organism each having saprophytic, parasitic and holozoic modes of nutrition.

Discussion

7771.	In reference to the mass nesting as olive ridley sea turtle at mouth of river Rushikulya in Ganjam district of Odisha, which of the following statements is/are true? 1. Oliver ridley turtles are generally found in cold and temperate water. 2. They are known as pacific Ridley sea turtle. 3. They are listed as vulnerable species in IUCN red data list. Codes:
Answer» In reference to the mass nesting as olive ridley sea turtle at mouth of river Rushikulya in Ganjam district of Odisha, which of the following statements is/are true? 1. Oliver ridley turtles are generally found in cold and temperate water. 2. They are known as pacific Ridley sea turtle. 3. They are listed as vulnerable species in IUCN red data list. Codes:

7771.

In reference to the mass nesting as olive ridley sea turtle at mouth of river Rushikulya in Ganjam district of Odisha, which of the following statements is/are true? 1. Oliver ridley turtles are generally found in cold and temperate water. 2. They are known as pacific Ridley sea turtle. 3. They are listed as vulnerable species in IUCN red data list. Codes:

Answer»

In reference to the mass nesting as olive ridley sea turtle at mouth of river Rushikulya in Ganjam district of Odisha, which of the following statements is/are true?

1. Oliver ridley turtles are generally found in cold and temperate water.

2. They are known as pacific Ridley sea turtle.

3. They are listed as vulnerable species in IUCN red data list.

Codes:

Discussion

7772.	Which option represents the first letter of the names of group of females?
Answer» Which option represents the first letter of the names of group of females?

Discussion

7773.	What is fossilisation and speciation.
Answer» What is fossilisation and speciation.

Discussion

7774.	The layer of the atmosphere that contains the ozone blanket is
Answer» The layer of the atmosphere that contains the ozone blanket is

Discussion

7775.	Select the statement that describes the differences between hydra and yeasts. 1. Yeast belongs to kingdom fungi while hydra belongs to kingdom animalia. 2.Yeast is a unicellular eukaryote while hydra is a multicellular eukaryote. 3.Yeast and hydra both are saprophytes. 4.Yeast can reproduce vegetatively and hydra can reproduce sexually
Answer» Select the statement that describes the differences between hydra and yeasts. 1. Yeast belongs to kingdom fungi while hydra belongs to kingdom animalia. 2.Yeast is a unicellular eukaryote while hydra is a multicellular eukaryote. 3.Yeast and hydra both are saprophytes. 4.Yeast can reproduce vegetatively and hydra can reproduce sexually

7775.

Select the statement that describes the differences between hydra and yeasts. 1. Yeast belongs to kingdom fungi while hydra belongs to kingdom animalia. 2.Yeast is a unicellular eukaryote while hydra is a multicellular eukaryote. 3.Yeast and hydra both are saprophytes. 4.Yeast can reproduce vegetatively and hydra can reproduce sexually

Answer»

Select the statement that describes the differences between hydra and yeasts.

1. Yeast belongs to kingdom fungi while hydra belongs to kingdom animalia.

2.Yeast is a unicellular eukaryote while hydra is a multicellular eukaryote.

3.Yeast and hydra both are saprophytes.

4.Yeast can reproduce vegetatively and hydra can reproduce sexually

Discussion

7776.	What is the role of placental barrier?
Answer» What is the role of placental barrier?

Discussion

7777.	The movement of electrons from chlorophyll molecule to NADP occurs in
Answer» The movement of electrons from chlorophyll molecule to NADP occurs in

Discussion

7778.	In kidneys, urine is produced by three processes as____________
Answer» In kidneys, urine is produced by three processes as____________

Discussion

7779.	______ contains 40 different enzymes that help in destroying foreign substances.
Answer» ______ contains 40 different enzymes that help in destroying foreign substances.

Discussion

7780.	Explain briefly that the need to limit the size of the family is more vital today than ever before. [5 MARKS]
Answer» Explain briefly that the need to limit the size of the family is more vital today than ever before. [5 MARKS]

Discussion

7781.	Q19. Bringing Green Revolution to eastern India is a sub scheme of
Answer» Q19. Bringing Green Revolution to eastern India is a sub scheme of

Discussion

7782.	___ hormone causes dialation of blood vessels, increased oxygen consumption and breakdown of reserve food material?
Answer» ___ hormone causes dialation of blood vessels, increased oxygen consumption and breakdown of reserve food material?

Discussion

7783.	The loss of water from the aerial parts of a plant is known as ___.
Answer» The loss of water from the aerial parts of a plant is known as ___.

Discussion

7784.	Formation of non-functional methaemoglobin causes ‘Blue baby syndrome’. This is due to
Answer» Formation of non-functional methaemoglobin causes ‘Blue baby syndrome’. This is due to

Discussion

7785.	The major component of the vaccine developed for typhoid is ______.
Answer» The major component of the vaccine developed for typhoid is ______.

Discussion

7786.	The 24 hour (diurnal) rhythm of our body such as the sleep wake cycle is regulated by the hormone melatonin .
Answer» The 24 hour (diurnal) rhythm of our body such as the sleep wake cycle is regulated by the hormone melatonin .

Discussion

7787.	The part of brain which controls movement coordination, and the conduction of sensory information is known as___
Answer» The part of brain which controls movement coordination, and the conduction of sensory information is known as___

Discussion

7788.	Transpiration facilitates the ___ and___ in plants.
Answer» Transpiration facilitates the ___ and___ in plants.

Discussion

7789.	Is it true that when a new species is emerged old species is eliminated and why?
Answer» Is it true that when a new species is emerged old species is eliminated and why?

Discussion

7790.	Give the scientific name of the organism which is cited as the classical example of "Natural Selection".
Answer» Give the scientific name of the organism which is cited as the classical example of "Natural Selection".

Discussion

7791.	Plant hormones are also called _____.
Answer» Plant hormones are also called _____.

Discussion

7792.	Death of a cell is call as
Answer» Death of a cell is call as

Discussion

7793.	explain in detail how does air pollution affect our health.
Answer» explain in detail how does air pollution affect our health.

Discussion

7794.	Match the following time spans with their actual phases in a eukaryotic cell cycle. Column I Column II i). 10 hr a. M Phase ii). 9 hr b. G2 Phase iii). 4 hr c. S Phase iv). 1 hr d. G1 Phase
Answer» Match the following time spans with their actual phases in a eukaryotic cell cycle. Column I Column II i). 10 hr a. M Phase ii). 9 hr b. G₂Phase iii). 4 hr c. S Phase iv). 1 hr d. G₁Phase

7794.

Match the following time spans with their actual phases in a eukaryotic cell cycle. Column I Column II i). 10 hr a. M Phase ii). 9 hr b. G2 Phase iii). 4 hr c. S Phase iv). 1 hr d. G1 Phase

Answer»

Match the following time spans with their actual phases in a eukaryotic cell cycle.

Column I Column II

i). 10 hr a. M Phase

ii). 9 hr b. G₂Phase

iii). 4 hr c. S Phase

iv). 1 hr d. G₁Phase

Discussion

7795.	What happens when in starch solution saliva is added and dilute iodine solution also added. Does the color change What does this show about the presence or absence of starch What does this tell about action of saliva on starch
Answer» What happens when in starch solution saliva is added and dilute iodine solution also added. Does the color change What does this show about the presence or absence of starch What does this tell about action of saliva on starch

7795.

What happens when in starch solution saliva is added and dilute iodine solution also added. Does the color change What does this show about the presence or absence of starch What does this tell about action of saliva on starch

Answer»

What happens when in starch solution saliva is added and dilute iodine solution also added.

Does the color change

What does this show about the presence or absence of starch

What does this tell about action of saliva on starch

Discussion

7796.	Mention any one difference between pepsin and trypsin
Answer» Mention any one difference between pepsin and trypsin

Discussion

7797.	Which of the following hormones is not released by the anterior pituitary?
Answer» Which of the following hormones is not released by the anterior pituitary?

Discussion

7798.	What are fungal diseases? Name any two fungal diseases.
Answer» What are fungal diseases? Name any two fungal diseases.

Discussion

7799.	What stops blood from flowing backwards through the heart ?
Answer» What stops blood from flowing backwards through the heart ?

Discussion

7800.	Name five varieties of vegetables which have been produced from 'wild cabbage' by the process of artificial selection.
Answer» Name five varieties of vegetables which have been produced from 'wild cabbage' by the process of artificial selection.

Discussion

Explore topic-wise InterviewSolutions in .

List any three major factors that accelerate the rate of transpiration.

How does comparing DNA of different species help in tracing evolutionary relationships?

Name the structure from which all multicellular organisms develop.

How are galaxies important to our existence?

Human activities that lead to environmental degradation are

Question 46 Give the basic features of the mechanism of inheritance.

Diabetes can be caused due to

What is hydrotropism in plants? [3 MARKS]

The outer most covering of the brain is called:

The main function of the plant hormone called abscisic acid is to : (a) increase the length of cells (b) promote cell division (c) inhibit growth (d) promote the growth of stem and roots

Combination of paternal and maternal alleles takes place due to________

Is abscisic acid necessary in plant? if yes, then why?

HWhat are those organisms called which bear both sex organs in the same individual. Give one example of such organism.

What is the difference between diploid and haploid ?

What is osmoregulation ? Explain in detail.

The process of leaching is also called

What substance is mixed with food in the mouth during mastication of food by the teeth?

What is the difference between Tubal ligation and Tubectomy? In both methods, fallopian tubes are blocked. What is the difference?

Name one organism each having saprophytic, parasitic and holozoic modes of nutrition.

Which option represents the first letter of the names of group of females?

What is fossilisation and speciation.

The layer of the atmosphere that contains the ozone blanket is

What is the role of placental barrier?

The movement of electrons from chlorophyll molecule to NADP occurs in

In kidneys, urine is produced by three processes as____________

______ contains 40 different enzymes that help in destroying foreign substances.

Explain briefly that the need to limit the size of the family is more vital today than ever before. [5 MARKS]

Q19. Bringing Green Revolution to eastern India is a sub scheme of

___ hormone causes dialation of blood vessels, increased oxygen consumption and breakdown of reserve food material?

The loss of water from the aerial parts of a plant is known as ___.

Formation of non-functional methaemoglobin causes ‘Blue baby syndrome’. This is due to

The major component of the vaccine developed for typhoid is ______.

The 24 hour (diurnal) rhythm of our body such as the sleep wake cycle is regulated by the hormone melatonin .

The part of brain which controls movement coordination, and the conduction of sensory information is known as___

Transpiration facilitates the ___ and___ in plants.

Is it true that when a new species is emerged old species is eliminated and why?

Give the scientific name of the organism which is cited as the classical example of "Natural Selection".

Plant hormones are also called _____.

Death of a cell is call as

explain in detail how does air pollution affect our health.

Match the following time spans with their actual phases in a eukaryotic cell cycle. Column I Column II i). 10 hr a. M Phase ii). 9 hr b. G2 Phase iii). 4 hr c. S Phase iv). 1 hr d. G1 Phase

What happens when in starch solution saliva is added and dilute iodine solution also added. Does the color change What does this show about the presence or absence of starch What does this tell about action of saliva on starch

Mention any one difference between pepsin and trypsin

Which of the following hormones is not released by the anterior pituitary?

What are fungal diseases? Name any two fungal diseases.

What stops blood from flowing backwards through the heart ?

Name five varieties of vegetables which have been produced from 'wild cabbage' by the process of artificial selection.

Transpiration facilitates the _ and_ in plants.