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InterviewSolution
This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
| 7901. |
What is placenta? Is this answer correct?👇👇👇✔ Placenta is a tissue made of blood that develops around the growing embryo in the uterus. |
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Answer» What is placenta? Is this answer correct?👇👇👇✔ Placenta is a tissue made of blood that develops around the growing embryo in the uterus. |
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| 7902. |
Write two functions of lymph? |
| Answer» Write two functions of lymph? | |
| 7903. |
Write short note on Lamarckism |
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Answer» Write short note on Lamarckism |
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| 7904. |
Hormone that triggers puberty in males. Enter 1 word only.__ |
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Answer» Hormone that triggers puberty in males. Enter 1 word only. |
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| 7905. |
List all the chemical reactions which are used in our daily life |
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Answer» List all the chemical reactions which are used in our daily life |
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| 7906. |
What is meant by molecular movement ? |
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Answer» What is meant by molecular movement ? |
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| 7907. |
What is function of peristalsis and its role while vomitting? |
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Answer» What is function of peristalsis and its role while vomitting? |
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| 7908. |
Difference between saturated fatty acids and unsaturated fatty acids? Why saturated fatty acids should not be obtained or consumed? |
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Answer» Difference between saturated fatty acids and unsaturated fatty acids? Why saturated fatty acids should not be obtained or consumed? |
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| 7909. |
___ is a carrier of the virus that causes chikungunya. |
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Answer» |
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| 7910. |
What is transpiration pull? How is it caused? |
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Answer» What is transpiration pull? How is it caused? |
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| 7911. |
Which of the following statement is incorrect ? (a) for every hormone there is a gene (b) for every protein there is a gene (c) for production of every enzyme there is a gene (d) for every type of fat there is a gene |
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Answer» Which of the following statement is incorrect ? (a) for every hormone there is a gene (b) for every protein there is a gene (c) for production of every enzyme there is a gene (d) for every type of fat there is a gene |
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| 7912. |
The primary constriction of a chromosome is indicated by |
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Answer» The primary constriction of a chromosome is indicated by |
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| 7913. |
Give the main functions of: [5 MARKS] (a) Testosterone (b) Oestradiol (c) Progesterone (d) Relaxin (e) Oxytocin |
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Answer» Give the main functions of: [5 MARKS] (a) Testosterone (b) Oestradiol (c) Progesterone (d) Relaxin (e) Oxytocin |
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| 7914. |
What is the main role of Cowper's gland? |
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Answer» What is the main role of Cowper's gland? |
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| 7915. |
The figure given below shows a certain stage of cell division with four chromosomes. [5 MARKS] (a) Name the parts of the chromosome labeled A and B. (b) Name the structure C. What is its function? (c) Name the type of division. Give a reason. (d) Name the stage of division. (e) What is the diploid number for the organism from which the cell is taken? |
Answer» The figure given below shows a certain stage of cell division with four chromosomes. [5 MARKS] (a) Name the parts of the chromosome labeled A and B. (b) Name the structure C. What is its function? (c) Name the type of division. Give a reason. (d) Name the stage of division. (e) What is the diploid number for the organism from which the cell is taken? |
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| 7916. |
Name the plant organs which are : (a) positively phototropic (b) positively geotropic (c) negatively geotropic (d) positively hydrotropic |
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Answer» Name the plant organs which are : (a) positively phototropic (b) positively geotropic (c) negatively geotropic (d) positively hydrotropic |
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| 7917. |
Which of these following factors affect the existence of useful bacteria in human body? |
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Answer» Which of these following factors affect the existence of useful bacteria in human body? |
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| 7918. |
Which of the following are asexual methods of reproduction? |
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Answer» Which of the following are asexual methods of reproduction? |
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| 7919. |
The artery which carries deoxygenated blood is ………………….. and the vein which carries oxygenated blood is ………………………… |
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Answer» The artery which carries deoxygenated blood is ………………….. and the vein which carries oxygenated blood is ………………………… |
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| 7920. |
Air moves from outside into the lungs through __. |
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Answer» Air moves from outside into the lungs through |
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| 7921. |
Match Column-I with Column-II and select the correct option from the codes given below. Column – I Column – II A. Amoeboid movement (i) Limbs B. Ciliary movement (ii) Leucocytes C. Flagellar Movement (iii) Trachea D. Muscular movement (iv) Spermatozoa |
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Answer» Match Column-I with Column-II and select the correct option from the codes given below. Column – I Column – II A. Amoeboid movement (i) Limbs B. Ciliary movement (ii) Leucocytes C. Flagellar Movement (iii) Trachea D. Muscular movement (iv) Spermatozoa |
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| 7922. |
The axon shows enhanced permeability to Na+ after stimulation, leading to ___ |
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Answer» The axon shows enhanced permeability to Na+ after stimulation, leading to |
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| 7923. |
What are the accessory reproductive organs ? |
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Answer» What are the accessory reproductive organs ? |
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| 7924. |
Question 9 Why is blood needed by all parts of the body? |
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Answer» Question 9 Why is blood needed by all parts of the body? |
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| 7925. |
Question 15 Which of the following statements is not true with respect to variation? (a) All variations in a species have equal chance of survival. (b) Change in genetic composition results in variation. (c) Selection of variants by environmental factors forms the basis of evolutionary processes. (d) Variation is minimum in asexual reproduction. |
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Answer» Question 15 Which of the following statements is not true with respect to variation? (a) All variations in a species have equal chance of survival. (b) Change in genetic composition results in variation. (c) Selection of variants by environmental factors forms the basis of evolutionary processes. (d) Variation is minimum in asexual reproduction. |
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| 7926. |
Who discovered law of inheritance? |
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Answer» Who discovered law of inheritance? |
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| 7927. |
Cosmids are ______ |
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Answer» Cosmids are ______ |
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| 7928. |
(a) Name the pigment in leaves which absorbs sunlight energy. (b) What is the colour of this pigment? |
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Answer» (a) Name the pigment in leaves which absorbs sunlight energy. |
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| 7929. |
Describe haemodialysis |
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Answer» Describe haemodialysis |
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| 7930. |
Which of the following agents will be helpful in killing the germs that enter the body along with food? |
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Answer» Which of the following agents will be helpful in killing the germs that enter the body along with food? |
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| 7931. |
A condition of failure of kidney to form urine is called ________ . |
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Answer» A condition of failure of kidney to form urine is called ________ . |
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| 7932. |
Differentiat between endocrine system and Nervous system |
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Answer» Differentiat between endocrine system and Nervous system |
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| 7933. |
Why are we advised to consume iodised salt? |
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Answer» Why are we advised to consume iodised salt? |
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| 7934. |
When the branches of a plant growing in the field are pulled towards the ground and a part of them is covered with moist soil (leaving the tips of the branches exposed above the ground), then after some time new roots develop from the parts of branches buried in the soil. On cutting these branches from the parent plant, new plants are produced from the cut parts of branches which had developed roots. (a) What is this method of propagation of plants known as? (b) What type of branches should a plant have to be able to be propagated by this method? (c) Name any two plants which are grown for their flowers and propagated by this method. (d) Name any two plants which are grown for their fruits and propagated by this method (e) Name one plant which gets propagated by this method naturally by forming runners (soft horizontal stems running above the ground). |
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Answer» When the branches of a plant growing in the field are pulled towards the ground and a part of them is covered with moist soil (leaving the tips of the branches exposed above the ground), then after some time new roots develop from the parts of branches buried in the soil. On cutting these branches from the parent plant, new plants are produced from the cut parts of branches which had developed roots. |
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| 7935. |
Which of the following microbes are used for making alcoholic beverages? |
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Answer» Which of the following microbes are used for making alcoholic beverages? |
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| 7936. |
What is meant by defecation ? |
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Answer» What is meant by defecation ? |
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| 7937. |
Which of the following is a characteristic of a centipede? |
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Answer» Which of the following is a characteristic of a centipede? |
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| 7938. |
The double-stranded helical structure of the DNA was proposed by |
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Answer» The double-stranded helical structure of the DNA was proposed by |
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| 7939. |
In adult man, normal blood pressure is |
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Answer» In adult man, normal blood pressure is |
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| 7940. |
Genetic improvement of the plants has become possible due to ___ . |
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Answer» Genetic improvement of the plants has become possible due to |
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| 7941. |
Each molecule of FADH2 results in the production of how many ATP molecules during aerobic respiration? |
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Answer» Each molecule of FADH2 results in the production of how many ATP molecules during aerobic respiration? |
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| 7942. |
Which of the following microorganisms live alone? BacteriaAmoebaPenicilliumAspergillus |
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Answer» Which of the following microorganisms live alone?
Bacteria Amoeba Penicillium Aspergillus |
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| 7943. |
The diagram given below represents a certain stage of mitosis: [5 MARKS] (a) Identify the stage of cell division. (b) Name the parts labeled A and B. (c) What is the unique feature observed in this stage? (d) How many daughter cells are formed from this type of cell division? |
Answer» The diagram given below represents a certain stage of mitosis: [5 MARKS] (a) Identify the stage of cell division. (b) Name the parts labeled A and B. (c) What is the unique feature observed in this stage? (d) How many daughter cells are formed from this type of cell division? |
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| 7944. |
The major driving force for transport of water through xylem during the day is _________ and during the night, it is ________. |
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Answer» The major driving force for transport of water through xylem during the day is _________ and during the night, it is ________. |
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| 7945. |
The animals in the pictures [Liger and Mule] shown below cannot support in…………………… |
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Answer» The animals in the pictures [Liger and Mule] shown below cannot support in……………………
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| 7946. |
Advantages of vegetative propagation |
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Answer» Advantages of vegetative propagation |
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| 7947. |
Question 18 What prevents backflow of blood inside the heart during contraction? (a) Valves in heart (b) Thick muscular walls of ventricles (c) Thin walls of atria (d) All of the above |
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Answer» Question 18 |
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| 7948. |
In the body, the salt and water levels are regulated by _______ . |
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Answer» In the body, the salt and water levels are regulated by _______ . |
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| 7949. |
At the membrane potential when voltage gated Na+ channels open, an action potential is sure to fire. This membrane potential is called _____. |
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Answer» At the membrane potential when voltage gated Na+ channels open, an action potential is sure to fire. This membrane potential is called _____. |
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| 7950. |
(a) What are herbivores, carnivores and omnivores ? Give two examples of each.(b) Classify the following into herbivores, carnivores and omnivores :Lion, Man, Dog, Goat, Crow, Elephant, Snake, Hawk, Rabbit, Deer(c) Name the five steps which occur in the process of nutrition in animals. |
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Answer» (a) What are herbivores, carnivores and omnivores ? Give two examples of each. |
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