9984 + Interview Questions in Biology Page 60 InterviewSolution

2951.	Question 27We do not sense any pain when we clip our nails or cut our hair. Why?
Answer» Question 27 We do not sense any pain when we clip our nails or cut our hair. Why?

Discussion

2952.	a boy tried to break few seeds with stone .some seeds broke into two equal halfs and some into irregular shapes write the diffrence between these two types of seeds in a table
Answer» a boy tried to break few seeds with stone .some seeds broke into two equal halfs and some into irregular shapes write the diffrence between these two types of seeds in a table

Discussion

2953.	The process by which wastes from the body are removed by using an artificial kidney is known as ____.
Answer» The process by which wastes from the body are removed by using an artificial kidney is known as ____.

Discussion

2954.	How leaves are classified on the basis of the arrangement of veins.
Answer» How leaves are classified on the basis of the arrangement of veins.

Discussion

2955.	How are nematodes and platyhelminthes similar?
Answer» How are nematodes and platyhelminthes similar?

Discussion

2956.	How can cell wall contain charge?
Answer» How can cell wall contain charge?

Discussion

2957.	There are many tissues present in animals for various function. In which animal tissue the cells are tightly packed together leaving no space between them?
Answer» There are many tissues present in animals for various function. In which animal tissue the cells are tightly packed together leaving no space between them?

Discussion

2958.	Dogs are used in the identification of criminals because they have well developed
Answer» Dogs are used in the identification of criminals because they have well developed

Discussion

2959.	Define public health.
Answer» Define public health.

Discussion

2960.	Why is variation beneficial to the species but not necessarily for the individual?
Answer» Why is variation beneficial to the species but not necessarily for the individual?

Discussion

2961.	Usually, shrubs and herbs grow in open places and are exposed to forceful wind but they do not break. Why? [2 MARKS]
Answer» Usually, shrubs and herbs grow in open places and are exposed to forceful wind but they do not break. Why? [2 MARKS]

Discussion

2962.	Name the organ of echinoderms which helps in respiration and locomotion ?
Answer» Name the organ of echinoderms which helps in respiration and locomotion ?

Discussion

2963.	What is the meaning of starch and can the test for carbohydrate, proteins be done at home?
Answer» What is the meaning of starch and can the test for carbohydrate, proteins be done at home?

Discussion

2964.	Which of the following always involves the process of diffusion? A. The movement of minerals from the soil into root hair cells. B. The movement of water into the cells of living things. C. The movement of dissolved oxygen from the surrounding water into an amoeba. D. The movement of carbon dioxide from the air into leaf cells.
Answer» Which of the following always involves the process of diffusion? A. The movement of minerals from the soil into root hair cells. B. The movement of water into the cells of living things. C. The movement of dissolved oxygen from the surrounding water into an amoeba. D. The movement of carbon dioxide from the air into leaf cells.

Discussion

2965.	Why doesn't fish cells swell out when exposed to a hypotonic solution?
Answer» Why doesn't fish cells swell out when exposed to a hypotonic solution?

Discussion

2966.	Which of the following is the most important component found in living organisms?
Answer» Which of the following is the most important component found in living organisms?

Discussion

2967.	Children suffering from phenylketonuria are given food low in phenylalanine and supplemented with tyrosine. This is because they:
Answer» Children suffering from phenylketonuria are given food low in phenylalanine and supplemented with tyrosine. This is because they:

Discussion

2968.	Snakes
Answer» Snakes

Discussion

2969.	Which of the following processes does not involve osmosis? I. Entry of water from soil into root II. Movement of water between xylem elements. III. Opening and closing of stomata IV. Sleeping movement of leaves V. Transport of water through root cortex
Answer» Which of the following processes does not involve osmosis? I. Entry of water from soil into root II. Movement of water between xylem elements. III. Opening and closing of stomata IV. Sleeping movement of leaves V. Transport of water through root cortex

2969.

Which of the following processes does not involve osmosis? I. Entry of water from soil into root II. Movement of water between xylem elements. III. Opening and closing of stomata IV. Sleeping movement of leaves V. Transport of water through root cortex

Answer»

Which of the following processes does not involve osmosis?

I. Entry of water from soil into root

II. Movement of water between xylem elements.

III. Opening and closing of stomata

IV. Sleeping movement of leaves

V. Transport of water through root cortex

Discussion

2970.	An organ which is most important articulator of speech is___.
Answer» An organ which is most important articulator of speech is___.

Discussion

2971.	Explain the differences between pure air and polluted air. [3 MARKS]
Answer» Explain the differences between pure air and polluted air. [3 MARKS]

Discussion

2972.	What is the different between radial and biradial?
Answer» What is the different between radial and biradial?

Discussion

2973.	The number of chromosomesThe number of chromatidsAmount of DNA content (in pg)In all different phases of g1,s,g2,mitosis and meiosis phases.
Answer» The number of chromosomes The number of chromatids Amount of DNA content (in pg) In all different phases of g1,s,g2,mitosis and meiosis phases.

Discussion

2974.	The common biofertilizer used in organic farming is:
Answer» The common biofertilizer used in organic farming is:

Discussion

2975.	Plant cell wall is mainly composed of
Answer» Plant cell wall is mainly composed of

Discussion

2976.	Which is the longest bone of the forelimb?
Answer» Which is the longest bone of the forelimb?

Discussion

2977.	Match the following: (i)Amphibians and most reptilesA.2−chambered heart(ii)Birds and mammalsB.3−chambered heart(iii)FishC.4−chambered heart
Answer» Match the following: $\begin{matrix} (i) A m p h i b i a n s a n d m o s t r e p t i l e s & A . 2 - c h a m b e r e d h e a r t (i i) B i r d s a n d m a m m a l s & B . 3 - c h a m b e r e d h e a r t (i i i) F i s h & C .4 - c h a m b e r e d h e a r t \end{matrix}$

Discussion

2978.	Gristle is a ________.
Answer» Gristle is a ________.

Discussion

2979.	Observe the picture and identify the type of teeth she is using to bite the strawberry.
Answer» Observe the picture and identify the type of teeth she is using to bite the strawberry.

2979.

Observe the picture and identify the type of teeth she is using to bite the strawberry.

Answer»

Observe the picture and identify the type of teeth she is using to bite the strawberry.

Discussion

2980.	bonding in sucrose is
Answer» bonding in sucrose is

Discussion

2981.	Match the following and choose the correct option Types of synovial jointsBones involvedA Ball and socket1.KneeB Hinge2.Atlas and axisC Pivot3.Humerus and pectoral girdle
Answer» Match the following and choose the correct option $\begin{matrix} T y p e s o f s y n o v i a l j o i n t s & B o n e s i n v o l v e d A B a l l a n d s o c k e t & 1. K n e e B H i n g e & 2. A t l a s a n d a x i s C P i v o t & 3. H u m e r u s a n d p e c t o r a l g i r d l e \end{matrix}$

Discussion

2982.	Enumerate the reactions of D-glucose which cannot be explained by its open chain structure.
Answer» Enumerate the reactions of D-glucose which cannot be explained by its open chain structure.

Discussion

2983.	What is the main source of these food items?
Answer» What is the main source of these food items?

Discussion

2984.	Give reason: Cells of sclerenchymatous tissue have a narrow lumen.
Answer» Give reason: Cells of sclerenchymatous tissue have a narrow lumen.

Discussion

2985.	Why are cells small and microscopic?
Answer» Why are cells small and microscopic?

Discussion

2986.	The final product of the Calvin cycle is
Answer» The final product of the Calvin cycle is

Discussion

2987.	What will happen if a cell is kept in hypertonic solution for a long time?
Answer» What will happen if a cell is kept in hypertonic solution for a long time?

Discussion

2988.	Autogamy is the process of pollination between
Answer» Autogamy is the process of pollination between

Discussion

2989.	What are the challenges of storage of crops faced by the farmers?
Answer» What are the challenges of storage of crops faced by the farmers?

Discussion

2990.	A student focussed the leaf epidermal peel under the low power of microscope but could not see all the parts. He should :(1) use the coarse adjustment knob again to focus the slide.(2) use the fine adjustment knob to increase magnification.(3) focus under high power using coarse adjustment knob.(4) focus under high power using fine adjustment knob.
Answer» A student focussed the leaf epidermal peel under the low power of microscope but could not see all the parts. He should : (1) use the coarse adjustment knob again to focus the slide. (2) use the fine adjustment knob to increase magnification. (3) focus under high power using coarse adjustment knob. (4) focus under high power using fine adjustment knob.

Discussion

2991.	Multicellular mushrooms and unicellular yeasts are included in the kingdom _______.
Answer» Multicellular mushrooms and unicellular yeasts are included in the kingdom _______.

Discussion

2992.	Maximum application of animal cell culture technology today is in the production of:
Answer» Maximum application of animal cell culture technology today is in the production of:

Discussion

2993.	What is the mode of nutrition in fungi?
Answer» What is the mode of nutrition in fungi?

Discussion

2994.	Give any two examples each of endospermic (albuminous) seeds, and non-endospermic (exalbuminous) seeds.
Answer» Give any two examples each of endospermic (albuminous) seeds, and non-endospermic (exalbuminous) seeds.

Discussion

2995.	meaning of perforated walls?
Answer» meaning of perforated walls?

Discussion

2996.	Inner ear consists of a bony labyrinth enclosing the labyrinth.
Answer» Inner ear consists of a bony labyrinth enclosing the labyrinth.

Discussion

2997.	Question 13Poultry fowl are susceptible to the following pathogens(a) Viruses(b) Bacteria(c) Fungi(d) All of the above
Answer» Question 13 Poultry fowl are susceptible to the following pathogens (a) Viruses (b) Bacteria (c) Fungi (d) All of the above

Discussion

2998.	The diameter of perinuclear space is
Answer» The diameter of perinuclear space is

Discussion

2999.	why pairing does not take place in hexaamminenickel(\vert\vert)
Answer» why pairing does not take place in hexaamminenickel(\vert\vert)

Discussion

3000.	Phylum_______is most successfully animals have jointed leg exoskeleton and distinct head
Answer» Phylum_______is most successfully animals have jointed leg exoskeleton and distinct head

Discussion

Explore topic-wise InterviewSolutions in .

Question 27We do not sense any pain when we clip our nails or cut our hair. Why?

a boy tried to break few seeds with stone .some seeds broke into two equal halfs and some into irregular shapes write the diffrence between these two types of seeds in a table

The process by which wastes from the body are removed by using an artificial kidney is known as ____.

How leaves are classified on the basis of the arrangement of veins.

How are nematodes and platyhelminthes similar?

How can cell wall contain charge?

There are many tissues present in animals for various function. In which animal tissue the cells are tightly packed together leaving no space between them?

Dogs are used in the identification of criminals because they have well developed

Define public health.

Why is variation beneficial to the species but not necessarily for the individual?

Usually, shrubs and herbs grow in open places and are exposed to forceful wind but they do not break. Why? [2 MARKS]

Name the organ of echinoderms which helps in respiration and locomotion ?

What is the meaning of starch and can the test for carbohydrate, proteins be done at home?

Why doesn't fish cells swell out when exposed to a hypotonic solution?

Which of the following is the most important component found in living organisms?

Children suffering from phenylketonuria are given food low in phenylalanine and supplemented with tyrosine. This is because they:

Snakes

Which of the following processes does not involve osmosis? I. Entry of water from soil into root II. Movement of water between xylem elements. III. Opening and closing of stomata IV. Sleeping movement of leaves V. Transport of water through root cortex

An organ which is most important articulator of speech is___.

Explain the differences between pure air and polluted air. [3 MARKS]

What is the different between radial and biradial?

The number of chromosomesThe number of chromatidsAmount of DNA content (in pg)In all different phases of g1,s,g2,mitosis and meiosis phases.

The common biofertilizer used in organic farming is:

Plant cell wall is mainly composed of

Which is the longest bone of the forelimb?

Match the following: (i)Amphibians and most reptilesA.2−chambered heart(ii)Birds and mammalsB.3−chambered heart(iii)FishC.4−chambered heart

Gristle is a ________.

Observe the picture and identify the type of teeth she is using to bite the strawberry.

bonding in sucrose is

Match the following and choose the correct option Types of synovial jointsBones involvedA Ball and socket1.KneeB Hinge2.Atlas and axisC Pivot3.Humerus and pectoral girdle

Enumerate the reactions of D-glucose which cannot be explained by its open chain structure.

What is the main source of these food items?

Give reason: Cells of sclerenchymatous tissue have a narrow lumen.

Why are cells small and microscopic?

The final product of the Calvin cycle is

What will happen if a cell is kept in hypertonic solution for a long time?

Autogamy is the process of pollination between

What are the challenges of storage of crops faced by the farmers?

Multicellular mushrooms and unicellular yeasts are included in the kingdom _______.

Maximum application of animal cell culture technology today is in the production of:

What is the mode of nutrition in fungi?

Give any two examples each of endospermic (albuminous) seeds, and non-endospermic (exalbuminous) seeds.

meaning of perforated walls?

Inner ear consists of a bony labyrinth enclosing the labyrinth.

Question 13Poultry fowl are susceptible to the following pathogens(a) Viruses(b) Bacteria(c) Fungi(d) All of the above

The diameter of perinuclear space is

why pairing does not take place in hexaamminenickel(\vert\vert)

Phylum_______is most successfully animals have jointed leg exoskeleton and distinct head