18288 + Interview Questions in Biology

1.	Read the two statements carefully and choose the correct option. Statement 1: Leaves of plants like pistia and lotus can float on the surface of the water. Statement 2: Collenchyma cells present in these plants are loosely arranged with large intercellular spaces filled with air.
Answer» Read the two statements carefully and choose the correct option. Statement 1: Leaves of plants like pistia and lotus can float on the surface of the water. Statement 2: Collenchyma cells present in these plants are loosely arranged with large intercellular spaces filled with air.

Discussion

2.	Explain, why a haemodialysing unit called artifical kidney?
Answer» Explain, why a haemodialysing unit called artifical kidney?

Discussion

3.	Flowers arise from a modified stem called the -
Answer» Flowers arise from a modified stem called the -

Discussion

4.	Reddish orange colour of the solution of bromine in carbon tetrachloride decolourises. This is a test for:
Answer» Reddish orange colour of the solution of bromine in carbon tetrachloride decolourises. This is a test for:

Discussion

5.	Which one of the following names of Slash and Burn Farming is not correctly matched with the corresponding countries?
Answer» Which one of the following names of Slash and Burn Farming is not correctly matched with the corresponding countries?

Discussion

6.	fin o oxidatin numbe
Answer» fin o oxidatin numbe

Discussion

7.	Why is immune system essential for our health?
Answer» Why is immune system essential for our health?

Discussion

8.	What are the values fibrinogen albumin globulin in blood?
Answer» What are the values fibrinogen albumin globulin in blood?

Discussion

9.	Which one of the following show isogamy with non-flagellated gametes?
Answer» Which one of the following show isogamy with non-flagellated gametes?

Discussion

10.	Idenify the given process and label A, B, C, and D.
Answer» Idenify the given process and label A, B, C, and D.

10.

Idenify the given process and label A, B, C, and D.

Answer»

Idenify the given process and label A, B, C, and D.

Discussion

11.	what is CVS and PUBS?
Answer» what is CVS and PUBS?

Discussion

12.	How do muscles work in pairs?
Answer» How do muscles work in pairs?

Discussion

13.	Chondrichthyes can be differentiated from osteichthyes externally by
Answer» Chondrichthyes can be differentiated from osteichthyes externally by

Discussion

14.	Draw a diagram of nitrogen cycle
Answer» Draw a diagram of nitrogen cycle

Discussion

15.	A nucleoside is formed of
Answer» A nucleoside is formed of

Discussion

16.	Shoots of a plant bends towards the light because
Answer» Shoots of a plant bends towards the light because

Discussion

17.	Match the following types of digestion with their related terms and examplesColumn IColumn IIi.Intracellular digestiona. Humansii. Extracellular digestionb. Masticationiii. Mechanical digestionc. Enzymatic actioniv. Biochemicaldigestiond. Amoeba
Answer» Match the following types of digestion with their related terms and examples $\begin{matrix} C o l u m n I & C o l u m n I I i.Intracellular digestion & a. Humans ii. Extracellular digestion & b. Mastication iii. Mechanical digestion & c. Enzymatic action iv. Biochemicaldigestion & d. Amoeba \end{matrix}$

Discussion

18.	In lac operon, when cAMP - CAP complex is used as activator, will the i - gene have any role of producing monocistronic mRNA or will it not?
Answer» In lac operon, when cAMP - CAP complex is used as activator, will the i - gene have any role of producing monocistronic mRNA or will it not?

Discussion

19.	Identify the following parts of the Respiratory system of a cockroach in the correct order of 1.,2.,3. and 4 : Choose the option with correct sequence.
Answer» Identify the following parts of the Respiratory system of a cockroach in the correct order of 1.,2.,3. and 4 : Choose the option with correct sequence.

Discussion

20.	19. A (g)+ 2B (g) gives C (g) at 300 K, the value of Kc is 0.1. When 2 moles of each of A and B are mixed then what will be the approximate equilibrium pressure if 30% of A is converted to C?
Answer» 19. A (g)+ 2B (g) gives C (g) at 300 K, the value of Kc is 0.1. When 2 moles of each of A and B are mixed then what will be the approximate equilibrium pressure if 30% of A is converted to C?

Discussion

21.	The number of gametes in the pollen tube is
Answer» The number of gametes in the pollen tube is

Discussion

22.	State two processes in the body that are controlled by the nervous system and two that are controlled by the endocrine system.
Answer» State two processes in the body that are controlled by the nervous system and two that are controlled by the endocrine system.

Discussion

23.	After we pee their is a bad smell of ammonia and urea in washroom....but those products are made in our body and stored for quite a bit of time..but then no smell comes out from our body....Why?????
Answer» After we pee their is a bad smell of ammonia and urea in washroom....but those products are made in our body and stored for quite a bit of time..but then no smell comes out from our body....Why?????

Discussion

24.	How do plasmodium and leshmania reproduce . Write one difference in their mode of reproduction
Answer» How do plasmodium and leshmania reproduce . Write one difference in their mode of reproduction

Discussion

25.	How monoecious can perform cross fertilization and meaning of protandry and protgyny
Answer» How monoecious can perform cross fertilization and meaning of protandry and protgyny

Discussion

26.	There is no life on moon due to absence of:
Answer» There is no life on moon due to absence of:

Discussion

27.	is hydrochloric acid and hydrogen chloride gas constituent particles made up of molecules or ion
Answer» is hydrochloric acid and hydrogen chloride gas constituent particles made up of molecules or ion

Discussion

28.	Why n pentane has more BP than diethylether
Answer» Why n pentane has more BP than diethylether

Discussion

29.	Cell wall in green plants are made up of which substance?
Answer» Cell wall in green plants are made up of which substance?

Discussion

30.	In comparison to aerobic oxidation, when a molecule of pyruvic acid is oxidized anaerobically and forms lactic acid, there is
Answer» In comparison to aerobic oxidation, when a molecule of pyruvic acid is oxidized anaerobically and forms lactic acid, there is

Discussion

31.	Glycogen is:
Answer» Glycogen is:

Discussion

32.	How the cisplatin and taxol are efective in cancer therapy
Answer» How the cisplatin and taxol are efective in cancer therapy

Discussion

33.	Which segment in earthworm does not bear gonads?
Answer» Which segment in earthworm does not bear gonads?

Discussion

34.	A tobacco plant heterozygous for albinism is self pollinated and 1200 seeds are subsequently germinated how many seedlings would have parental genotype (1)600 (2)300 (3)400 (4)none
Answer» A tobacco plant heterozygous for albinism is self pollinated and 1200 seeds are subsequently germinated how many seedlings would have parental genotype (1)600 (2)300 (3)400 (4)none

Discussion

35.	Look at the image below. The circled parts are the site of action for certain PGRs. Identify the PGR that would affect the site and choose the correct option.
Answer» Look at the image below. The circled parts are the site of action for certain PGRs. Identify the PGR that would affect the site and choose the correct option.

35.

Look at the image below. The circled parts are the site of action for certain PGRs. Identify the PGR that would affect the site and choose the correct option.

Answer»

Look at the image below. The circled parts are the site of action for certain PGRs. Identify the PGR that would affect the site and choose the correct option.

Discussion

36.	Is the secondary oocyte undergo second reduction division before going to isthemic junction or while sperm crossing zona pellicuda?
Answer» Is the secondary oocyte undergo second reduction division before going to isthemic junction or while sperm crossing zona pellicuda?

Discussion

37.	CAM helps the plants in
Answer» CAM helps the plants in

Discussion

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

Discussion

39.	What is difference between virtual objects and virtual image?
Answer» What is difference between virtual objects and virtual image?

Discussion

40.	Collection of samples or preserved organisms which help in extensive research for the identification of various taxonomic hierarchy is called:
Answer» Collection of samples or preserved organisms which help in extensive research for the identification of various taxonomic hierarchy is called:

Discussion

41.	Is photo respiration active at low light intensity ?
Answer» Is photo respiration active at low light intensity ?

Discussion

42.	what will be the pH of 0.005M NH4OH SOLUTION?If for NH4OH pKb is 4.7
Answer» what will be the pH of 0.005M NH4OH SOLUTION?If for NH4OH pKb is 4.7

Discussion

43.	The kind of growth that helps the plant grow taller is termed _______
Answer» The kind of growth that helps the plant grow taller is termed _______

Discussion

44.	Protein-coated fat globules are called
Answer» Protein-coated fat globules are called

Discussion

45.	Find the odd set out.
Answer» Find the odd set out.

Discussion

46.	Which of the following growth regulator is used as a herbicide?
Answer» Which of the following growth regulator is used as a herbicide?

Discussion

47.	Chemoreceptors present in the carotid artery and aortic artery are sensitive to
Answer» Chemoreceptors present in the carotid artery and aortic artery are sensitive to

Discussion

48.	Parathormone is involved in calcium balance in the body. Which of the following organs does it act on?
Answer» Parathormone is involved in calcium balance in the body. Which of the following organs does it act on?

Discussion

49.	Study the following tablePlantModified partName of modificationPurpose1.PistiaStemOffsetReproduction2.PeaStemTendrilClimbing3.OpuntiaLeafPhyllodePhotosynthesis4.BougainvlleaLeafSpineProtectionWhich of the above show the correct combination?
Answer» Study the following table $\begin{matrix} P l a n t & M o d i f i e d p a r t & N a m e o f m o d i f i c a t i o n & P u r p o s e 1. & P i s t i a & S t e m & O f f s e t & R e p r o d u c t i o n 2. & P e a & S t e m & T e n d r i l & C l i m b i n g 3. & O p u n t i a & L e a f & P h y l l o d e & P h o t o s y n t h e s i s 4. & B o u g a i n v l l e a & L e a f & S p i n e & P r o t e c t i o n \end{matrix}$ Which of the above show the correct combination?

Discussion

50.	Which of the following statements are correct with respect to pollen grains?
Answer» Which of the following statements are correct with respect to pollen grains?

Discussion

Explore topic-wise InterviewSolutions in Current Affairs.

Read the two statements carefully and choose the correct option. Statement 1: Leaves of plants like pistia and lotus can float on the surface of the water. Statement 2: Collenchyma cells present in these plants are loosely arranged with large intercellular spaces filled with air.

Explain, why a haemodialysing unit called artifical kidney?

Flowers arise from a modified stem called the -

Reddish orange colour of the solution of bromine in carbon tetrachloride decolourises. This is a test for:

Which one of the following names of Slash and Burn Farming is not correctly matched with the corresponding countries?

fin o oxidatin numbe

Why is immune system essential for our health?

What are the values fibrinogen albumin globulin in blood?

Which one of the following show isogamy with non-flagellated gametes?

Idenify the given process and label A, B, C, and D.

what is CVS and PUBS?

How do muscles work in pairs?

Chondrichthyes can be differentiated from osteichthyes externally by

Draw a diagram of nitrogen cycle

A nucleoside is formed of

Shoots of a plant bends towards the light because

Match the following types of digestion with their related terms and examplesColumn IColumn IIi.Intracellular digestiona. Humansii. Extracellular digestionb. Masticationiii. Mechanical digestionc. Enzymatic actioniv. Biochemicaldigestiond. Amoeba

In lac operon, when cAMP - CAP complex is used as activator, will the i - gene have any role of producing monocistronic mRNA or will it not?

Identify the following parts of the Respiratory system of a cockroach in the correct order of 1.,2.,3. and 4 : Choose the option with correct sequence.

19. A (g)+ 2B (g) gives C (g) at 300 K, the value of Kc is 0.1. When 2 moles of each of A and B are mixed then what will be the approximate equilibrium pressure if 30% of A is converted to C?

The number of gametes in the pollen tube is

State two processes in the body that are controlled by the nervous system and two that are controlled by the endocrine system.

After we pee their is a bad smell of ammonia and urea in washroom....but those products are made in our body and stored for quite a bit of time..but then no smell comes out from our body....Why?????

How do plasmodium and leshmania reproduce . Write one difference in their mode of reproduction

How monoecious can perform cross fertilization and meaning of protandry and protgyny

There is no life on moon due to absence of:

is hydrochloric acid and hydrogen chloride gas constituent particles made up of molecules or ion

Why n pentane has more BP than diethylether

Cell wall in green plants are made up of which substance?

In comparison to aerobic oxidation, when a molecule of pyruvic acid is oxidized anaerobically and forms lactic acid, there is

Glycogen is:

How the cisplatin and taxol are efective in cancer therapy

Which segment in earthworm does not bear gonads?

A tobacco plant heterozygous for albinism is self pollinated and 1200 seeds are subsequently germinated how many seedlings would have parental genotype (1)600 (2)300 (3)400 (4)none

Look at the image below. The circled parts are the site of action for certain PGRs. Identify the PGR that would affect the site and choose the correct option.

Is the secondary oocyte undergo second reduction division before going to isthemic junction or while sperm crossing zona pellicuda?

CAM helps the plants in

Diabetes can be caused due to

What is difference between virtual objects and virtual image?

Collection of samples or preserved organisms which help in extensive research for the identification of various taxonomic hierarchy is called:

Is photo respiration active at low light intensity ? ​​​​​​

what will be the pH of 0.005M NH4OH SOLUTION?If for NH4OH pKb is 4.7

The kind of growth that helps the plant grow taller is termed _______

Protein-coated fat globules are called

Find the odd set out.

Which of the following growth regulator is used as a herbicide?

Chemoreceptors present in the carotid artery and aortic artery are sensitive to

Parathormone is involved in calcium balance in the body. Which of the following organs does it act on?

Study the following tablePlantModified partName of modificationPurpose1.PistiaStemOffsetReproduction2.PeaStemTendrilClimbing3.OpuntiaLeafPhyllodePhotosynthesis4.BougainvlleaLeafSpineProtectionWhich of the above show the correct combination?

Which of the following statements are correct with respect to pollen grains?

Is photo respiration active at low light intensity ?