18288 + Interview Questions in Biology Page 10 InterviewSolution

451.	Taxon Tiger represents
Answer» Taxon Tiger represents

Discussion

452.	Choose the correct ones1)vasa recta is lacking in cortical nephrons 2)maximum number of nephrons in kidney are juxta medullary type 3)DCT of many nephrones open into collecting tubule 4)during summer when body loses lot of water by evaporation, the release of ADH is suppressed 5)when someone drinks lot of water, ADH release is suppressed 6)exposure to sold tempearture stimulates ADH release 7)An increase in glomerular blood flow stimulates formation of angiotensin II. The correct option is A)all except 1 and 4 B)all except 1 & 5 C)all except 5 & 7 D)all except 2 & 4
Answer» Choose the correct ones1)vasa recta is lacking in cortical nephrons 2)maximum number of nephrons in kidney are juxta medullary type 3)DCT of many nephrones open into collecting tubule 4)during summer when body loses lot of water by evaporation, the release of ADH is suppressed 5)when someone drinks lot of water, ADH release is suppressed 6)exposure to sold tempearture stimulates ADH release 7)An increase in glomerular blood flow stimulates formation of angiotensin II. The correct option is A)all except 1 and 4 B)all except 1 & 5 C)all except 5 & 7 D)all except 2 & 4

Discussion

453.	why pyrosoma(urochordate) is called bioluminiscent form .explain
Answer» why pyrosoma(urochordate) is called bioluminiscent form .explain

Discussion

454.	Question 5Which organelle is known as the powerhouse of the cell? Why?
Answer» Question 5 Which organelle is known as the powerhouse of the cell? Why?

Discussion

455.	tungsten has an atomic radius of 0.136nm.The density of tungsten is 19.4 gram per centimetre cube .What is the crystal structure of tungsten
Answer» tungsten has an atomic radius of 0.136nm.The density of tungsten is 19.4 gram per centimetre cube .What is the crystal structure of tungsten

Discussion

456.	What are the differences between endocrine glands and exocrine glands?
Answer» What are the differences between endocrine glands and exocrine glands?

Discussion

457.	Whattype of bonding helps in stabilising the ∝-helixstructure of proteins?
Answer» What type of bonding helps in stabilising the ∝-helix structure of proteins?

Discussion

458.	Which cell secretes antibody?
Answer» Which cell secretes antibody?

Discussion

459.	What is an apatite family
Answer» What is an apatite family

Discussion

460.	The cambium ring at the time of its origin in a dicot root
Answer» The cambium ring at the time of its origin in a dicot root

Discussion

461.	Functional megaspore in an angiosperm develops into
Answer» Functional megaspore in an angiosperm develops into

Discussion

462.	Which of the following is a characteristic of neurosis?
Answer» Which of the following is a characteristic of neurosis?

Discussion

463.	What is insemination?
Answer» What is insemination?

Discussion

464.	phenyl cation sn2 takes place or not give reason
Answer» phenyl cation sn2 takes place or not give reason

Discussion

465.	Define meristematic tissue. Why do meristematic cells lack vacuoles?
Answer» Define meristematic tissue. Why do meristematic cells lack vacuoles?

Discussion

466.	What is gamma tautomerism
Answer» What is gamma tautomerism

Discussion

467.	Which of the following is the missing section?
Answer» Which of the following is the missing section?

Discussion

468.	Rubisco has active sites for both CO2 and O2, but binding to brings down its efficiency.
Answer» Rubisco has active sites for both $C O_{2}$ and $O_{2}$ , but binding to brings down its efficiency.

Discussion

469.	Question 23Skeleton is made entirely of cartilage is found in (a) Sharks(b) Tuna(c) Rohu(d) None of these
Answer» Question 23 Skeleton is made entirely of cartilage is found in (a) Sharks (b) Tuna (c) Rohu (d) None of these

Discussion

470.	Difference between acromian process and spine of scapula with respect to this line-The dorsal, flat, triangular body of scapula has a slightly elevated ridge called the spine which projects as a flat, expanded process called the acromion?
Answer» Difference between acromian process and spine of scapula with respect to this line-The dorsal, flat, triangular body of scapula has a slightly elevated ridge called the spine which projects as a flat, expanded process called the acromion?

Discussion

471.	What basically a mole is
Answer» What basically a mole is

Discussion

472.	Which of the following is the difference between DNA and RNA?
Answer» Which of the following is the difference between DNA and RNA?

Discussion

473.	02 and SO, gases are filled in ratio of 1:3 by massin a closed container of 3L at temperature of 27^° C.The concentration of SO2 would be (given Po2=0.6atm)(1) 0.36(2) 0.036(3) 3.6(4) 36
Answer» 02 and SO, gases are filled in ratio of 1:3 by massin a closed container of 3L at temperature of 27^° C.The concentration of SO2 would be (given Po2=0.6atm)(1) 0.36(2) 0.036(3) 3.6(4) 36

Discussion

474.	What is the Minimum threshold value for initiation of muscle contraction?
Answer» What is the Minimum threshold value for initiation of muscle contraction?

Discussion

475.	I did a question from thermodynamis,I came across a formula I.e F1/2n1RT+F2/2n2RT what does this f1 and f2 mean?
Answer» I did a question from thermodynamis,I came across a formula I.e F1/2n1RT+F2/2n2RT what does this f1 and f2 mean?

475.

I did a question from thermodynamis,I came across a formula I.e F1/2n1RT+F2/2n2RT what does this f1 and f2 mean?

Answer»

I did a question from thermodynamis,I came across a formula I.e

F1/2n1RT+F2/2n2RT what does this f1 and f2 mean?

Discussion

476.

The correct match between Item I and Item II is :Item IItem II(A) Nortehindrone(P) Antibiotic(B) Ofloxacin(Q)Antifertility(C) Equanil(R) Hypertension (S) Analgesics

Answer»

The correct match between Item I and Item II is :

Item I	Item II
(A) Nortehindrone	(P) Antibiotic
(B) Ofloxacin	(Q)Antifertility
(C) Equanil	(R) Hypertension
	(S) Analgesics

Discussion

477.	Ovum and secondary oocyte refer to the same structure?
Answer» Ovum and secondary oocyte refer to the same structure?

Discussion

478.	What is the meaning of 10 mmole per kg?
Answer» What is the meaning of 10 mmole per kg?

Discussion

479.	A homozygous plant having round (R) and yellow (Y) seed is crossed with homozygous plant having wrinkled (r) and green (y) seeds: (a) Give the scientific name of the plant on which Mendel conducted his hybridisation experiments.(b) Give the genotype of the F1 generation.(c) Name and state the law which explains the dihybrid ratio.
Answer» A homozygous plant having round (R) and yellow (Y) seed is crossed with homozygous plant having wrinkled (r) and green (y) seeds: (a) Give the scientific name of the plant on which Mendel conducted his hybridisation experiments. (b) Give the genotype of the F1 generation. (c) Name and state the law which explains the dihybrid ratio.

Discussion

480.	Companion cells are made up of
Answer» Companion cells are made up of

Discussion

481.	Do you think that reproductive health in our country has improved in the past 50 years? If yes, mention some such areas of improvement.
Answer» Do you think that reproductive health in our country has improved in the past 50 years? If yes, mention some such areas of improvement.

Discussion

482.	What is euthenics ? in both rna interference and antisense technology a nucleotide sequence binds to a m RNA .then what is the difference between thm
Answer» What is euthenics ? in both rna interference and antisense technology a nucleotide sequence binds to a m RNA .then what is the difference between thm

Discussion

483.	Question 7Which signals will get disrupted in case of a spinal cord injury?
Answer» Question 7 Which signals will get disrupted in case of a spinal cord injury?

Discussion

484.	Nucleus was discovered by
Answer» Nucleus was discovered by

Discussion

485.	Capacitation refers to changes in the:
Answer» Capacitation refers to changes in the:

Discussion

486.	DNA multiplication is called [Kerala (Med.) 2000]
Answer» DNA multiplication is called [Kerala (Med.) 2000]

486.

DNA multiplication is called [Kerala (Med.) 2000]

Answer»

DNA multiplication is called

[Kerala (Med.) 2000]

Discussion

487.	Roots of which plant contains a red pigment which have affinity for oxygen?
Answer» Roots of which plant contains a red pigment which have affinity for oxygen?

Discussion

488.	Is digestion of fats occur in the mouth?
Answer» Is digestion of fats occur in the mouth?

Discussion

489.	Briefly describe the following:Polymorphism
Answer» Briefly describe the following: Polymorphism

Discussion

490.	Mendel formulate the law of purity of gametes on the basis of monohybrid cross EXPLAIN.
Answer» Mendel formulate the law of purity of gametes on the basis of monohybrid cross EXPLAIN.

Discussion

491.	In human beings, the duration of the cardiac cycle is
Answer» In human beings, the duration of the cardiac cycle is

Discussion

492.	In double fertilisation
Answer» In double fertilisation

Discussion

493.	The shift from grain to meat diets also creates more demand for cereals as it takes 3-10 Kg of grain to produce 1 Kg of meat by animal farming. Explain this statement in the light of your knowledge of food chains?
Answer» The shift from grain to meat diets also creates more demand for cereals as it takes 3-10 Kg of grain to produce 1 Kg of meat by animal farming. Explain this statement in the light of your knowledge of food chains?

Discussion

494.	If you and your friends are given the choice of eating in a plastic plate or a banana leaf platter at a party, which one would you prefer and why?
Answer» If you and your friends are given the choice of eating in a plastic plate or a banana leaf platter at a party, which one would you prefer and why?

Discussion

495.	निम्नलिखित पंक्तियों में उचित विराम चिह्नों का प्रयोग कीजिए − (क) उन्होंने कहा तुम एक पक्की पर्वतीय लड़की लगती हो तुम्हें तो शिखर पर पहले ही प्रयास में पहुँच जाना चाहिए (ख) क्या तुम भयभीत थीं (ग) तुमने इतनी बड़ी जोखिम क्यों ली बचेंद्री
Answer» निम्नलिखित पंक्तियों में उचित विराम चिह्नों का प्रयोग कीजिए − (क) उन्होंने कहा तुम एक पक्की पर्वतीय लड़की लगती हो तुम्हें तो शिखर पर पहले ही प्रयास में पहुँच जाना चाहिए (ख) क्या तुम भयभीत थीं (ग) तुमने इतनी बड़ी जोखिम क्यों ली बचेंद्री

495.

निम्नलिखित पंक्तियों में उचित विराम चिह्नों का प्रयोग कीजिए − (क) उन्होंने कहा तुम एक पक्की पर्वतीय लड़की लगती हो तुम्हें तो शिखर पर पहले ही प्रयास में पहुँच जाना चाहिए (ख) क्या तुम भयभीत थीं (ग) तुमने इतनी बड़ी जोखिम क्यों ली बचेंद्री

Answer»

निम्नलिखित
पंक्तियों में
उचित विराम
चिह्नों का
प्रयोग कीजिए
−

(क)
उन्होंने
कहा तुम एक पक्की
पर्वतीय लड़की
लगती हो तुम्हें
तो शिखर पर पहले
ही प्रयास में
पहुँच जाना
चाहिए

(ख)
क्या
तुम भयभीत थीं

(ग)
तुमने
इतनी बड़ी जोखिम
क्यों ली बचेंद्री

Discussion

496.	Name the four lobes of the cerebral cortex. What functions do they perform?
Answer» Name the four lobes of the cerebral cortex. What functions do they perform?

Discussion

497.	Do germ cells undergo both mitosis and meiosis?
Answer» Do germ cells undergo both mitosis and meiosis?

Discussion

498.	Coprophilous fungi are those
Answer» Coprophilous fungi are those

Discussion

499.	Gibberellins do not cause
Answer» Gibberellins do not cause

Discussion

500.	Which of these sentences is incorrect, about the anatomy and function of lungs?
Answer» Which of these sentences is incorrect, about the anatomy and function of lungs?

Discussion

Explore topic-wise InterviewSolutions in .

Taxon Tiger represents

why pyrosoma(urochordate) is called bioluminiscent form .explain

Question 5Which organelle is known as the powerhouse of the cell? Why?

tungsten has an atomic radius of 0.136nm.The density of tungsten is 19.4 gram per centimetre cube .What is the crystal structure of tungsten

What are the differences between endocrine glands and exocrine glands?

Whattype of bonding helps in stabilising the ∝-helixstructure of proteins?

Which cell secretes antibody?

What is an apatite family

The cambium ring at the time of its origin in a dicot root

Functional megaspore in an angiosperm develops into

Which of the following is a characteristic of neurosis?

What is insemination?

phenyl cation sn2 takes place or not give reason

Define meristematic tissue. Why do meristematic cells lack vacuoles?

What is gamma tautomerism

Which of the following is the missing section?

Rubisco has active sites for both CO2 and O2, but binding to brings down its efficiency.

Question 23Skeleton is made entirely of cartilage is found in (a) Sharks(b) Tuna(c) Rohu(d) None of these

Difference between acromian process and spine of scapula with respect to this line-The dorsal, flat, triangular body of scapula has a slightly elevated ridge called the spine which projects as a flat, expanded process called the acromion?

What basically a mole is

Which of the following is the difference between DNA and RNA?

02 and SO, gases are filled in ratio of 1:3 by massin a closed container of 3L at temperature of 27^° C.The concentration of SO2 would be (given Po2=0.6atm)(1) 0.36(2) 0.036(3) 3.6(4) 36

What is the Minimum threshold value for initiation of muscle contraction?

I did a question from thermodynamis,I came across a formula I.e F1/2n1RT+F2/2n2RT what does this f1 and f2 mean?

The correct match between Item I and Item II is :Item IItem II(A) Nortehindrone(P) Antibiotic(B) Ofloxacin(Q)Antifertility(C) Equanil(R) Hypertension (S) Analgesics

Ovum and secondary oocyte refer to the same structure?

What is the meaning of 10 mmole per kg?

Companion cells are made up of

Do you think that reproductive health in our country has improved in the past 50 years? If yes, mention some such areas of improvement.

What is euthenics ? in both rna interference and antisense technology a nucleotide sequence binds to a m RNA .then what is the difference between thm

Question 7Which signals will get disrupted in case of a spinal cord injury?

Nucleus was discovered by

Capacitation refers to changes in the:

DNA multiplication is called [Kerala (Med.) 2000]

Roots of which plant contains a red pigment which have affinity for oxygen?

Is digestion of fats occur in the mouth?

Briefly describe the following:Polymorphism

Mendel formulate the law of purity of gametes on the basis of monohybrid cross EXPLAIN.

In human beings, the duration of the cardiac cycle is

In double fertilisation

The shift from grain to meat diets also creates more demand for cereals as it takes 3-10 Kg of grain to produce 1 Kg of meat by animal farming. Explain this statement in the light of your knowledge of food chains?

If you and your friends are given the choice of eating in a plastic plate or a banana leaf platter at a party, which one would you prefer and why?

Name the four lobes of the cerebral cortex. What functions do they perform?

Do germ cells undergo both mitosis and meiosis?

Coprophilous fungi are those

Gibberellins do not cause

Which of these sentences is incorrect, about the anatomy and function of lungs?