18288 + Interview Questions in Biology

1.	The branch of botany dealing with study of algae is called as_________
Answer» The branch of botany dealing with study of algae is called as_________

Discussion

2.	40. \surd7\surd7\surd7\surd7\surd7
Answer» 40. \surd7\surd7\surd7\surd7\surd7

Discussion

3.	The next to last nymphal stage is without:
Answer» The next to last nymphal stage is without:

Discussion

4.	The salt whose aqueous solution has highest pHis(1) KCI(3) (NH)2CO3(2) NH,CI(4) Na,CO34/2
Answer» The salt whose aqueous solution has highest pH is (1) KCI (3) (NH)2CO3 (2) NH,CI (4) Na,CO3 4/2

Discussion

5.	41. Calculate cell potential at 298K for galvanic cell Cd(s) \| Cd+ (aq) (0.1M) \|\| H+(aq)(0.1M) \| H2(g, 0.5 atm) \| Pt E^° Cd+/ Cd= -0.40 V
Answer» 41. Calculate cell potential at 298K for galvanic cell Cd(s) \| Cd+ (aq) (0.1M) \|\| H+(aq)(0.1M) \| H2(g, 0.5 atm) \| Pt E^° Cd+/ Cd= -0.40 V

Discussion

6.	According to the Central Pollution Control Board, among air pollutants, particulate matter of what size (in micrometers diameter) is responsible for greatest harm to human health?
Answer» According to the Central Pollution Control Board, among air pollutants, particulate matter of what size (in micrometers diameter) is responsible for greatest harm to human health?

Discussion

7.	Which of the following correctly explains a phase/event in the cardiac cycle in a standard electrocardiogram? (a) QRS complex indicates atrial contraction. (b) QRS complex indicates ventricular contraction (c) Time between S and T represents atrial systole. (d) P-Wave indicates the beginning of ventricular contraction.
Answer» Which of the following correctly explains a phase/event in the cardiac cycle in a standard electrocardiogram? (a) QRS complex indicates atrial contraction. (b) QRS complex indicates ventricular contraction (c) Time between S and T represents atrial systole. (d) P-Wave indicates the beginning of ventricular contraction.

Discussion

8.	Which of the following factors will not favour the movement of oxygen from blood in systemic capillaries to tissues? Options: High DPG levels in blood Wrong High pCO2 in tissues High H+ in blood Should have chosen Low pCO2 in tissues
Answer» Which of the following factors will not favour the movement of oxygen from blood in systemic capillaries to tissues? Options: High DPG levels in blood Wrong High pCO2 in tissues High H+ in blood Should have chosen Low pCO2 in tissues

Discussion

9.	Which of the following structure represents the membranous extensions into the cytoplasm of a prokaryotic cell?
Answer» Which of the following structure represents the membranous extensions into the cytoplasm of a prokaryotic cell?

Discussion

10.	Divya is older than Rohan and they are siblings. Then Divya is his elder _______.
Answer» Divya is older than Rohan and they are siblings. Then Divya is his elder _______.

Discussion

11.	During DNA replication, the lagging strand gets copied as short segments of 100-200 base pairs in length, which are known as
Answer» During DNA replication, the lagging strand gets copied as short segments of 100-200 base pairs in length, which are known as

Discussion

12.	In Citrus and Opuntia, the agamospermy is due to (A) Diploid egg cell (B) Diploid sporophytic cell (C) Haploid egg cell (D) Haploid female gamete
Answer» In Citrus and Opuntia, the agamospermy is due to (A) Diploid egg cell (B) Diploid sporophytic cell (C) Haploid egg cell (D) Haploid female gamete

12.

In Citrus and Opuntia, the agamospermy is due to (A) Diploid egg cell (B) Diploid sporophytic cell (C) Haploid egg cell (D) Haploid female gamete

Answer»

In Citrus and Opuntia, the agamospermy is due to

(A) Diploid egg cell

(B) Diploid sporophytic cell

(C) Haploid egg cell

(D) Haploid female gamete

Discussion

13.	Why do you put warm water over cramped feet?
Answer» Why do you put warm water over cramped feet?

Discussion

14.	प्रस्तुत पाठ के आधार पर यह कहा जा सकता है कि बच्चे का अपने पिता से अधिक जुड़ाव था, फिर भी विपदा के समय वह पिता के पास न जाकर माँ की शरण लेता है।आपकी समझ से इसकी क्या वजह हो सकती है?
Answer» प्रस्तुत पाठ के आधार पर यह कहा जा सकता है कि बच्चे का अपने पिता से अधिक जुड़ाव था, फिर भी विपदा के समय वह पिता के पास न जाकर माँ की शरण लेता है।आपकी समझ से इसकी क्या वजह हो सकती है?

Discussion

15.	Difference between heterochromatin and euchromatin?
Answer» Difference between heterochromatin and euchromatin?

Discussion

16.	why carbohydrates are the most preferred substrate for biological oxidation?
Answer» why carbohydrates are the most preferred substrate for biological oxidation?

Discussion

17.	Match the following.Column IColumn II(i) Natural contraceptiona. Levonorgestrel-20(ii) Mechanical contraceptionb. MALA-D(iii) Hormonal contraceptionc. Diaphragms(iv) Oral contraceptiond. Coitus interruptus
Answer» Match the following. $\begin{matrix} C o l u m n I & C o l u m n I I (i) Natural contraception & a. Levonorgestrel-20 (ii) Mechanical contraception & b. MALA-D (iii) Hormonal contraception & c. Diaphragms (iv) Oral contraception & d. Coitus interruptus \end{matrix}$

Discussion

18.	Ferric oxide crystallises in a HCP of oxide ions with two out of every three octahedral voids occupied by ferric ions . drive the formula of ferric oxide .
Answer» Ferric oxide crystallises in a HCP of oxide ions with two out of every three octahedral voids occupied by ferric ions . drive the formula of ferric oxide .

Discussion

19.	What is the role of second messenger in hormone action?
Answer» What is the role of second messenger in hormone action?

Discussion

20.	What is fruit production, without fertilisation called?
Answer» What is fruit production, without fertilisation called?

Discussion

21.	Compound epithelium is found in: A - Dry surface of the skinB - Tubular parts of nephronsC - Inner lining of ducts of salivary glandsD - Walls of blood vessels
Answer» Compound epithelium is found in: A - Dry surface of the skin B - Tubular parts of nephrons C - Inner lining of ducts of salivary glands D - Walls of blood vessels

21.

Compound epithelium is found in: A - Dry surface of the skinB - Tubular parts of nephronsC - Inner lining of ducts of salivary glandsD - Walls of blood vessels

Answer»

Compound epithelium is found in:

A - Dry surface of the skin

B - Tubular parts of nephrons

C - Inner lining of ducts of salivary glands

D - Walls of blood vessels

Discussion

22.	explain the Krebs cycle is simplest say to learn easily
Answer» explain the Krebs cycle is simplest say to learn easily

Discussion

23.	Life Process Q. What are Functions of lymph ?
Answer» Life Process Q. What are Functions of lymph ?

Discussion

24.	Study the pedigree chart given below.It shows that:
Answer» Study the pedigree chart given below. It shows that:

24.

Study the pedigree chart given below.It shows that:

Answer»

Study the pedigree chart given below.

It shows that:

Discussion

25.	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

26.	What is the pressure on a swimmer 10 m below the surface of a lake?Also calculate increase in pressure from the surface level and at a depth of 1 km
Answer» What is the pressure on a swimmer 10 m below the surface of a lake?Also calculate increase in pressure from the surface level and at a depth of 1 km

Discussion

27.	The difference between systolic and diastolic pressure in humans is:
Answer» The difference between systolic and diastolic pressure in humans is:

Discussion

28.	Describe the process of spermatogenesis.
Answer» Describe the process of spermatogenesis.

Discussion

29.	Cell wall shows
Answer» Cell wall shows

Discussion

30.	How do our bone joints function without grinding noise and pain?
Answer» How do our bone joints function without grinding noise and pain?

Discussion

31.	What are desmosomes.
Answer» What are desmosomes.

Discussion

32.	The bioassay for auxin is
Answer» The bioassay for auxin is

Discussion

33.	Fill in the correct sequence for generation of Action potential in a neuron Stimulus ⟶Inflow of Na+ ions ⟶ ______⟶Repolarisation ⟶_________
Answer» Fill in the correct sequence for generation of Action potential in a neuron Stimulus ⟶Inflow of Na+ ions ⟶ ______⟶Repolarisation ⟶_________

33.

Fill in the correct sequence for generation of Action potential in a neuron Stimulus ⟶Inflow of Na+ ions ⟶ ⟶Repolarisation ⟶___

Answer»

Fill in the correct sequence for generation of Action potential in a neuron

Stimulus ⟶Inflow of Na+ ions ⟶ ______⟶Repolarisation ⟶_________

Discussion

34.	Question 8 Association between mycobiont and phycobiont are found in (a) mycorrhiza (b) root (c) lichens (d) BGA
Answer» Question 8 Association between mycobiont and phycobiont are found in (a) mycorrhiza (b) root (c) lichens (d) BGA

34.

Question 8 Association between mycobiont and phycobiont are found in (a) mycorrhiza (b) root (c) lichens (d) BGA

Answer»

Question 8

Association between mycobiont and phycobiont are found in

(a) mycorrhiza (b) root (c) lichens (d) BGA

Discussion

35.	what is cell junction?
Answer» what is cell junction?

Discussion

36.	A process called ________________ is responsible for the formation of 'seedless' grapes.
Answer» A process called ________________ is responsible for the formation of 'seedless' grapes.

Discussion

37.	Mitochondria do not occur in
Answer» Mitochondria do not occur in

Discussion

38.	what is spermetheca?
Answer» what is spermetheca?

Discussion

39.	How to do double defrentiation
Answer» How to do double defrentiation

Discussion

40.	Multi-unit smooth muscles are present in:
Answer» Multi-unit smooth muscles are present in:

Discussion

41.	The genetic material of TMV is
Answer» The genetic material of TMV is

Discussion

42.	List the hormones secreted by the following: (a) Hypothalamus (b) Pituitary (c) Thyroid (d) Parathyroid (e) Adrenal (f) Pancreas (g) Testis (h) Ovary (i) Thymus (j) Atrium (k) Kidney (l) G-I Tract
Answer» List the hormones secreted by the following: (a) Hypothalamus (b) Pituitary (c) Thyroid (d) Parathyroid (e) Adrenal (f) Pancreas (g) Testis (h) Ovary (i) Thymus (j) Atrium (k) Kidney (l) G-I Tract

42.

List the hormones secreted by the following: (a) Hypothalamus (b) Pituitary (c) Thyroid (d) Parathyroid (e) Adrenal (f) Pancreas (g) Testis (h) Ovary (i) Thymus (j) Atrium (k) Kidney (l) G-I Tract

Answer»

List the hormones
secreted by the following:

(a) Hypothalamus
(b) Pituitary (c) Thyroid

(d) Parathyroid
(e) Adrenal
(f) Pancreas

(g) Testis
(h) Ovary
(i) Thymus

(j) Atrium (k) Kidney
(l) G-I Tract

Discussion

43.	CH4+O2 ---> H2O+CO2 What of reaction is taking place here (reduction,oxidation,redox reaction)? How?
Answer» CH4+O2 ---> H2O+CO2 What of reaction is taking place here (reduction,oxidation,redox reaction)? How?

Discussion

44.	How many octahedral and tetrahedralvoids are present in HCP structure per unit cell?
Answer» How many octahedral and tetrahedralvoids are present in HCP structure per unit cell?

Discussion

45.	What are transferable traits?
Answer» What are transferable traits?

Discussion

46.	In ECG, the T wave represents
Answer» In ECG, the T wave represents

Discussion

47.	Meiosis is more specialised as compared to mitotic division because:
Answer» Meiosis is more specialised as compared to mitotic division because:

Discussion

48.	57. The time taken for effusion of 64ml of oxygen will be same as the time taken for the effusion of which of the following gases under identical condition? (a) 64 ml of H2 (b)100ml of ME (c)64 ml of CO2 (d)45.24ml of SO2
Answer» 57. The time taken for effusion of 64ml of oxygen will be same as the time taken for the effusion of which of the following gases under identical condition? (a) 64 ml of H2 (b)100ml of ME (c)64 ml of CO2 (d)45.24ml of SO2

Discussion

49.	What is difference among the memories stored in frontal lobe, association area of cerbral cortex and lymbic system?
Answer» What is difference among the memories stored in frontal lobe, association area of cerbral cortex and lymbic system?

Discussion

50.	The two main components that determine water potential are
Answer» The two main components that determine water potential are

Discussion

Explore topic-wise InterviewSolutions in Current Affairs.

The branch of botany dealing with study of algae is called as_________

40. \surd7\surd7\surd7\surd7\surd7

The next to last nymphal stage is without:

The salt whose aqueous solution has highest pHis(1) KCI(3) (NH)2CO3(2) NH,CI(4) Na,CO34/2

41. Calculate cell potential at 298K for galvanic cell Cd(s) | Cd+ (aq) (0.1M) || H+(aq)(0.1M) | H2(g, 0.5 atm) | Pt E^° Cd+/ Cd= -0.40 V

According to the Central Pollution Control Board, among air pollutants, particulate matter of what size (in micrometers diameter) is responsible for greatest harm to human health?

Which of the following factors will not favour the movement of oxygen from blood in systemic capillaries to tissues? Options: High DPG levels in blood Wrong High pCO2 in tissues High H+ in blood Should have chosen Low pCO2 in tissues

Which of the following structure represents the membranous extensions into the cytoplasm of a prokaryotic cell?

Divya is older than Rohan and they are siblings. Then Divya is his elder _______.

During DNA replication, the lagging strand gets copied as short segments of 100-200 base pairs in length, which are known as

In Citrus and Opuntia, the agamospermy is due to (A) Diploid egg cell (B) Diploid sporophytic cell (C) Haploid egg cell (D) Haploid female gamete

Why do you put warm water over cramped feet?

Difference between heterochromatin and euchromatin?

why carbohydrates are the most preferred substrate for biological oxidation?

Match the following.Column IColumn II(i) Natural contraceptiona. Levonorgestrel-20(ii) Mechanical contraceptionb. MALA-D(iii) Hormonal contraceptionc. Diaphragms(iv) Oral contraceptiond. Coitus interruptus

Ferric oxide crystallises in a HCP of oxide ions with two out of every three octahedral voids occupied by ferric ions . drive the formula of ferric oxide .

What is the role of second messenger in hormone action?

What is fruit production, without fertilisation called?

Compound epithelium is found in: A - Dry surface of the skinB - Tubular parts of nephronsC - Inner lining of ducts of salivary glandsD - Walls of blood vessels

explain the Krebs cycle is simplest say to learn easily

Life Process Q. What are Functions of lymph ?

Study the pedigree chart given below.It shows that:

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?

What is the pressure on a swimmer 10 m below the surface of a lake?Also calculate increase in pressure from the surface level and at a depth of 1 km

The difference between systolic and diastolic pressure in humans is:

Describe the process of spermatogenesis.

Cell wall shows

How do our bone joints function without grinding noise and pain?

What are desmosomes.

The bioassay for auxin is

Fill in the correct sequence for generation of Action potential in a neuron Stimulus ⟶Inflow of Na+ ions ⟶ ______⟶Repolarisation ⟶_________

Question 8 Association between mycobiont and phycobiont are found in (a) mycorrhiza (b) root (c) lichens (d) BGA

what is cell junction?

A process called ________________ is responsible for the formation of 'seedless' grapes.

Mitochondria do not occur in

what is spermetheca?

How to do double defrentiation

Multi-unit smooth muscles are present in:

The genetic material of TMV is

List the hormones secreted by the following: (a) Hypothalamus (b) Pituitary (c) Thyroid (d) Parathyroid (e) Adrenal (f) Pancreas (g) Testis (h) Ovary (i) Thymus (j) Atrium (k) Kidney (l) G-I Tract

CH4+O2 ---> H2O+CO2 What of reaction is taking place here (reduction,oxidation,redox reaction)? How?

How many octahedral and tetrahedralvoids are present in HCP structure per unit cell?

What are transferable traits?

In ECG, the T wave represents

Meiosis is more specialised as compared to mitotic division because:

57. The time taken for effusion of 64ml of oxygen will be same as the time taken for the effusion of which of the following gases under identical condition? (a) 64 ml of H2 (b)100ml of ME (c)64 ml of CO2 (d)45.24ml of SO2

What is difference among the memories stored in frontal lobe, association area of cerbral cortex and lymbic system?

The two main components that determine water potential are

Fill in the correct sequence for generation of Action potential in a neuron Stimulus ⟶Inflow of Na+ ions ⟶ ⟶Repolarisation ⟶___