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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.
| 6001. |
Find the percentage of tall plants in F1 and F2 generation from the image given below. |
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Answer» Find the percentage of tall plants in F1 and F2 generation from the image given below.
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| 6002. |
The possible reason for evolution of reflex action in higher animals is: |
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Answer» The possible reason for evolution of reflex action in higher animals is: |
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| 6003. |
Why are Auricles small and thin walled unlike the Ventricles? |
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Answer» Why are Auricles small and thin walled unlike the Ventricles? |
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| 6004. |
_______ is used to provide immunity against certain diseases. |
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Answer» _______ is used to provide immunity against certain diseases. |
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| 6005. |
Question 2 Make a sketch of the human nerve cell. What function do nerve cells perform? |
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Answer» Question 2 Make a sketch of the human nerve cell. What function do nerve cells perform? |
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| 6006. |
Question 3 (a) Fill up the blank. The presence of specific features, which enable a plant or an animal to live in a particular habitat is called ___. |
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Answer» Question 3 (a) Fill up the blank. |
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| 6007. |
Consider the following statements: Which of the above statement(s) is/are incorrect? |
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Answer» Consider the following statements: Which of the above statement(s) is/are incorrect? |
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| 6008. |
How twins, triplets and octuplets are born? |
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Answer» How twins, triplets and octuplets are born? |
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| 6009. |
Which organelle is known as the 'power house of the cell'? |
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Answer» Which organelle is known as the 'power house of the cell'? |
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| 6010. |
What would happen to a red blood cell (RBC) placed in a solution of high salt concentration? |
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Answer» What would happen to a red blood cell (RBC) placed in a solution of high salt concentration? |
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| 6011. |
Electrons from an excited chlorophyll molecule of photosystem II are accepted first by |
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Answer» Electrons from an excited chlorophyll molecule of photosystem II are accepted first by |
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| 6012. |
Which of the following conditions indicate the necessity for food security? |
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Answer» Which of the following conditions indicate the necessity for food security? |
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| 6013. |
The production of an exact copy of an animal by asexual reproduction is known as : (a) budding (b) mating (c) cloning (d) hatching |
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Answer» The production of an exact copy of an animal by asexual reproduction is known as : (a) budding (b) mating (c) cloning (d) hatching |
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| 6014. |
Since excessive use of fertilizers can harm the soil, we can enrich the soil with nutrients by ___ . |
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Answer» Since excessive use of fertilizers can harm the soil, we can enrich the soil with nutrients by |
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| 6015. |
Production of one molecule of 3-phosphoglyceraldehyde requires how many turns of the Calvin cycle? |
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Answer» Production of one molecule of 3-phosphoglyceraldehyde requires how many turns of the Calvin cycle? |
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| 6016. |
what will happen if. A) we go on cutting trees. B) the habitat of an animal is disturbed. C) the top layer of soil is exposed. |
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Answer» what will happen if. A) we go on cutting trees. B) the habitat of an animal is disturbed. C) the top layer of soil is exposed. |
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| 6017. |
The NGT has suspended the Union Environment Ministry’s clearance for the hydro power project in Tawang in Arunachal Pradesh as the clearance did not consider the impact of the project on the habitat of the black-necked crane. Consider the following statements: Which of the above statements are incorrect? |
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Answer» The NGT has suspended the Union Environment Ministry’s clearance for the hydro power project in Tawang in Arunachal Pradesh as the clearance did not consider the impact of the project on the habitat of the black-necked crane. Consider the following statements: Which of the above statements are incorrect? |
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| 6018. |
What are the symptoms of Influenza? [2 MARKS] |
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Answer» What are the symptoms of Influenza? [2 MARKS] |
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| 6019. |
What is the difference between a zoo and a wildlife sanctuary? [3 MARKS] |
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Answer» What is the difference between a zoo and a wildlife sanctuary? |
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| 6020. |
A microorganism that is present in the air, soil, and in your intestine. __ |
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Answer» A microorganism that is present in the air, soil, and in your intestine. |
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| 6021. |
What are exotic varieties of plants? |
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Answer» What are exotic varieties of plants? |
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| 6022. |
Assertion: Length of small intestine in cows is longer than in tigers. Reason: Cellulose digestion takes lesser time than flesh. |
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Answer» Assertion: Length of small intestine in cows is longer than in tigers. Reason: Cellulose digestion takes lesser time than flesh. |
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| 6023. |
The offspring formed as a result of sexual reproduction exhibits more variations because : (a) sexual reproduction is lengthy process (b) genetic material comes from two parents of different species (c) genetic material comes from two parents of same species (d) genetic material comes from many parents |
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Answer» The offspring formed as a result of sexual reproduction exhibits more variations because : (a) sexual reproduction is lengthy process (b) genetic material comes from two parents of different species (c) genetic material comes from two parents of same species (d) genetic material comes from many parents |
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| 6024. |
In which of the following group of countries of the world, HYVs of wheat and rice were developed, which were available for cultivation by mid-1960s.? |
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Answer» In which of the following group of countries of the world, HYVs of wheat and rice were developed, which were available for cultivation by mid-1960s.? |
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| 6025. |
What type of die should an adolescent take if she or he is a vegetarian??? |
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Answer» What type of die should an adolescent take if she or he is a vegetarian??? |
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| 6026. |
Why do mother add a little curd to warm milk to set curd for the next day ? |
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Answer» Why do mother add a little curd to warm milk to set curd for the next day ? |
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| 6027. |
__ is the brain of the cell |
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Answer» |
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| 6028. |
Statement 1: The epidermis contains sensory receptors. Statement 2: The skin colour is basically determined by the amount of melanin in the skin. |
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Answer» Statement 1: The epidermis contains sensory receptors. Statement 2: The skin colour is basically determined by the amount of melanin in the skin. |
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| 6029. |
Explain in - vitriol fertilization? |
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Answer» Explain in - vitriol fertilization? |
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| 6030. |
If weeds are also plants do they also perform photosynthesis and release oxygen |
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Answer» If weeds are also plants do they also perform photosynthesis and release oxygen |
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| 6031. |
What are epidermal cells? |
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Answer» What are epidermal cells? |
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| 6032. |
Name one crop which can tolerate standing water (water-logging) in the field and one which cannot. |
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Answer» Name one crop which can tolerate standing water (water-logging) in the field and one which cannot. |
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| 6033. |
Explain the process of development of a single cell into a baby. [5 MARKS] |
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Answer» Explain the process of development of a single cell into a baby. |
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| 6034. |
Pollen grains of water pollinated flowers are |
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Answer» Pollen grains of water pollinated flowers are |
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| 6035. |
The indiscriminate killing of which of the following animals can lead to loss in the production of food grains? |
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Answer» The indiscriminate killing of which of the following animals can lead to loss in the production of food grains? |
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| 6036. |
Main difference between plant and animal cell is |
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Answer» Main difference between plant and animal cell is |
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| 6037. |
Name the components of phloem. Which of them are living? What is the function performed by phloem tissue? [3 MARKS] |
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Answer» Name the components of phloem. Which of them are living? What is the function performed by phloem tissue? [3 MARKS] |
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| 6038. |
I am an animal cell that needs to travel fast from one place to another inside the body. I need to be able to travel through small spaces quickly. I do not have nucleus and other organelles which makes me flexible. My function is to distribute a gas essential for life. Who am I? |
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Answer» I am an animal cell that needs to travel fast from one place to another inside the body. I need to be able to travel through small spaces quickly. I do not have nucleus and other organelles which makes me flexible. My function is to distribute a gas essential for life. Who am I? |
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| 6039. |
Shonali wishes to contribute in reducing air pollution. Which vehicle should she use for going to the office? |
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Answer» Shonali wishes to contribute in reducing air pollution. Which vehicle should she use for going to the office? |
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| 6040. |
The time period when the body undergoes changes, leading to reproductive maturity is called |
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Answer» The time period when the body undergoes changes, leading to reproductive maturity is called |
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| 6041. |
Cell theory states that _____ are made up of cells. |
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Answer» Cell theory states that _____ are made up of cells. |
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| 6042. |
Give another term for a fertilised egg. |
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Answer» Give another term for a fertilised egg. |
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| 6043. |
Green Revolution in India has been most successful in the case of |
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Answer» Green Revolution in India has been most successful in the case of |
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| 6044. |
Which of the following is/are used for tilling? |
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Answer» Which of the following is/are used for tilling? |
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| 6045. |
The zygote divides to form groups of cells that develop into different tissues and organs of the body. This developing structure is termed as ___. |
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Answer» The zygote divides to form groups of cells that develop into different tissues and organs of the body. This developing structure is termed as |
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| 6046. |
For treating snake bite ______ is the best thing to do. |
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Answer» For treating snake bite ______ is the best thing to do. |
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| 6047. |
The release of sex hormones which control the reproductive development of an individual, are further controlled by __ gland. |
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Answer» The release of sex hormones which control the reproductive development of an individual, are further controlled by |
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| 6048. |
Difference between the following 1) A moss and a fern 2) TMV and the pathogen of potato spindle tuber disease |
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Answer» Difference between the following 1) A moss and a fern 2) TMV and the pathogen of potato spindle tuber disease |
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| 6049. |
Who cannot donate eyes? |
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Answer» Who cannot donate eyes? |
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| 6050. |
A bacteria undergoes binary fission in every minute. This bacterium can fill up a cup in 1 hour . In how much time will the cup be half filled |
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Answer» A bacteria undergoes binary fission in every minute. This bacterium can fill up a cup in 1 hour . In how much time will the cup be half filled |
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