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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.
| 3001. |
A spore can be described as : |
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Answer» A spore can be described as : |
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| 3002. |
1)What is prokaryotic and eukaryotic cell? 2)Define nucleus of a cell. 3)what function did nerve cell perform? |
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Answer» 1)What is prokaryotic and eukaryotic cell? 2)Define nucleus of a cell. 3)what function did nerve cell perform? |
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| 3003. |
__ is the energy currency of a cell produced by the mitochondria. |
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Answer» |
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| 3004. |
For a human the heart beats every 0.8sec so for a 10 years old boy it has beaten |
| Answer» For a human the heart beats every 0.8sec so for a 10 years old boy it has beaten | |
| 3005. |
The following are the functions of the pituitary gland except: |
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Answer» The following are the functions of the pituitary gland except: |
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| 3006. |
Identify the marked part of an amoeba and list down its functions. |
Answer» Identify the marked part of an amoeba and list down its functions. |
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| 3007. |
In lysogenic cycle the bacteriophage DNA |
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Answer» In lysogenic cycle the bacteriophage DNA |
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| 3008. |
Question 7Choose the correct statement with respect to nitrogen fixation:Statement 1: Nitrogen fixation process is involved in converting nitrogen gas into nitrogenous compounds.Statement 2: Root nodules of the non-leguminous plants help in the process of nitrogen fixation. |
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Answer» Question 7 Statement 1: Nitrogen fixation process is involved in converting nitrogen gas into nitrogenous compounds. Statement 2: Root nodules of the non-leguminous plants help in the process of nitrogen fixation. |
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| 3009. |
मराठी से अनूदित इस नाटक का शीर्षक 'पापा खो गए' क्यों रखा गया होगा ? अगर आपके मन में कोई दूसरा शीर्षक हो तो सुझाइए और साथ में कारण भी बताइए। |
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Answer» मराठी
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| 3010. |
Burning of fossil fuels release air pollutants into the atmosphere. Which of the following pollutants is not produced due the burning of coal and petroleum? |
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Answer» Burning of fossil fuels release air pollutants into the atmosphere. Which of the following pollutants is not produced due the burning of coal and petroleum? |
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| 3011. |
What is the difference between the ink dropper and the spray pump? |
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Answer» What is the difference between the ink dropper and the spray pump? |
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| 3012. |
(क) इस भेंटवार्ता की शुरुआत में ही मारिया ने क्षमायाचना क्यों की? (ख) उसने भेंटवार्ता की शुरूआत किस तरह की शिकायतों से की? (ग) तुम भी कभी क्षमायाचना और शिकायतों का व्यवहार करते होगे। बताओं वह कौन-कौन से अवसर होते हैं और किन-किन चीज़ों के बारे में किस-किस से तुम क्षमा याचना और शिकायत करते हो? |
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Answer» (क) इस भेंटवार्ता की शुरुआत में ही मारिया ने क्षमायाचना क्यों की? (ख) उसने भेंटवार्ता की शुरूआत किस तरह की शिकायतों से की? (ग) तुम भी कभी क्षमायाचना और शिकायतों का व्यवहार करते होगे। बताओं वह कौन-कौन से अवसर होते हैं और किन-किन चीज़ों के बारे में किस-किस से तुम क्षमा याचना और शिकायत करते हो? |
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| 3013. |
(a) Why lysosomes are called suicide bags?(b) What is the difference between smooth endoplasmic reticulum and rough endoplasmic reticulum?(c) Write the functions of Golgi apparatus. |
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Answer» (a) Why lysosomes are called suicide bags? (b) What is the difference between smooth endoplasmic reticulum and rough endoplasmic reticulum? (c) Write the functions of Golgi apparatus. |
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| 3014. |
Are the cells in an elephant larger than the cells in a rat? |
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Answer» Are the cells in an elephant larger than the cells in a rat? |
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| 3015. |
Difference between antibiotics and vaccines |
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Answer» Difference between antibiotics and vaccines |
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| 3016. |
What is global warming ?(in short) |
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Answer» What is global warming ?(in short) |
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| 3017. |
Which of the following is the mode of nutrition in fungi? |
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Answer» Which of the following is the mode of nutrition in fungi? |
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| 3018. |
Name the different methods of sowing seeds. |
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Answer» Name the different methods of sowing seeds. |
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| 3019. |
The right side of the heart deals with _______. |
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Answer» The right side of the heart deals with _______. |
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| 3020. |
Differentiate between(a) A tissue and an organ.(b) Vacuole in a plant cell and an animal cell. |
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Answer» Differentiate between (a) A tissue and an organ. (b) Vacuole in a plant cell and an animal cell. |
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| 3021. |
The process by which plums and grapes are preserved is known as _____ . |
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Answer» The process by which plums and grapes are preserved is known as _____ . |
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| 3022. |
Can humans be cloned? |
| Answer» Can humans be cloned? | |
| 3023. |
Micturition is voluntary or involuntary reflex? |
| Answer» Micturition is voluntary or involuntary reflex? | |
| 3024. |
a) Define pollination.b) What are the two types of pollination? |
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Answer» a) Define pollination. b) What are the two types of pollination? |
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| 3025. |
You have read about food chains in this chapter. Each living thing is a part of multiple food chains – for example, grass is a part of the food chain: grass → grasshopper → frog → snake → eagle, and also of the food chain: grass → deer → tiger.All of the interconnected and overlapping food chains in a habitat make up a food web.See the given food web and answer these questions.1. From the food web, construct two different food chains, each with four links.2. If all the eagles were killed, what would happen to the number ofa. squirrels?b. earthworms? |
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Answer» You have read about food chains in this chapter. Each living thing is a part of multiple food chains – for example, grass is a part of the food chain: grass → grasshopper → frog → snake → eagle, and also of the food chain: grass → deer → tiger. All of the interconnected and overlapping food chains in a habitat make up a food web.  See the given food web and answer these questions. 1. From the food web, construct two different food chains, each with four links. 2. If all the eagles were killed, what would happen to the number of a. squirrels?
b. earthworms? |
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| 3026. |
The following are examples of(i) An orchid growing as an epiphyte on a mango branch(ii) Barnacles growing on the back of a whale(iii) Clownfish living among the stinging tentacles of a sea anemone(iv) Egrets foraging on the grazing cattle |
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Answer» The following are examples of (i) An orchid growing as an epiphyte on a mango branch (ii) Barnacles growing on the back of a whale (iii) Clownfish living among the stinging tentacles of a sea anemone (iv) Egrets foraging on the grazing cattle |
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| 3027. |
A signal which is in the type of an electrical disturbance is known as ___ |
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Answer» A signal which is in the type of an electrical disturbance is known as |
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| 3028. |
Select the method(s) of irrigation which can be employed in an uneven land. |
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Answer» Select the method(s) of irrigation which can be employed in an uneven land. |
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| 3029. |
Place where plants live and grow |
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Answer» Place where plants live and grow |
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| 3030. |
Question 1Indicate whether the following statements are True (T) or False (F).(a) Unicellular organisms have one-celled body. (T / F)(b) Muscle cells are branched. (T / F)(c) The basic living unit of an organism is an organ. (T / F)(d) Amoeba has irregular shape. (T / F) |
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Answer» Question 1 Indicate whether the following statements are True (T) or False (F). (a) Unicellular organisms have one-celled body. (T / F) (b) Muscle cells are branched. (T / F) (c) The basic living unit of an organism is an organ. (T / F) (d) Amoeba has irregular shape. (T / F) |
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| 3031. |
Question 1 (b)Select the correct word from the following list and fill in the blanks.float, water, crop, nutrients, preparation(b) The first step before growing crops is ___ of the soil. |
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Answer» Question 1 (b) Select the correct word from the following list and fill in the blanks. float, water, crop, nutrients, preparation (b) The first step before growing crops is ___ of the soil. |
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| 3032. |
Select the correct word from the following list and fill in the blanks. float, water, crop, nutrients, preparation (a) The same kind of plants grown and cultivated on a large scale at a place is called ___ |
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Answer» Select the correct word from the following list and fill in the blanks. |
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| 3033. |
What should be included in the balanced diet? |
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Answer» What should be included in the balanced diet? |
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| 3034. |
Explain about reproduction of Fungi . |
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Answer» Explain about reproduction of Fungi . |
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| 3035. |
Why mitochondria often referred to as the power house of the cell? |
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Answer» Why mitochondria often referred to as the power house of the cell? |
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| 3036. |
Compare the following . Size of plant cell to thickness of piece of paper. given size of plant cell = 0.00001275 m Thickness of piece of paper = 0.0016cm |
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Answer» Compare the following . Size of plant cell to thickness of piece of paper. given size of plant cell = 0.00001275 m Thickness of piece of paper = 0.0016cm |
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| 3037. |
Identify which of the following statements are wrong and give reasons. (a) That which lives in water cannot eat animals.(b) Elephants and deer are herbivores living in the forest.(c) Birds’ beaks are designed to suit their food habits.(d) Sharp claws are useful for hunting.(e) Most of the food chains end with herbivores animals. |
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Answer» Identify which of the following statements are wrong and give reasons. (a) That which lives in water cannot eat animals. (b) Elephants and deer are herbivores living in the forest. (c) Birds’ beaks are designed to suit their food habits. (d) Sharp claws are useful for hunting. (e) Most of the food chains end with herbivores animals. |
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| 3038. |
(a) What type of couples are helped to have babies by the in vitro fertilisation technique ? (b) Describe the 'in vitro fertilisation' technique of reproduction in humans. |
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Answer» (a) What type of couples are helped to have babies by the in vitro fertilisation technique ? (b) Describe the 'in vitro fertilisation' technique of reproduction in humans. |
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| 3039. |
How does the virus infect the cells and replicates itself |
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Answer» How does the virus infect the cells and replicates itself |
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| 3040. |
Secondary sewage treatment in a sewage treatment plant is mainly a ______________ process. |
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Answer» Secondary sewage treatment in a sewage treatment plant is mainly a ______________ process. |
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| 3041. |
Since growth during adolescence is quite rapid, a well-balanced diet is required during this period. Which of the following do not constitute balanced diets? |
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Answer» Since growth during adolescence is quite rapid, a well-balanced diet is required during this period. Which of the following do not constitute balanced diets? |
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| 3042. |
The doctor gave some names to the arteries and veins attached to the heart. Can you help Appu remember those names by choosing the option that correctly labels the diagram shown? |
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Answer»
The doctor gave some names to the arteries and veins attached to the heart. Can you help Appu remember those names by choosing the option that correctly labels the diagram shown?
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| 3043. |
Where do the cells store water, salts and excretory materials? |
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Answer» Where do the cells store water, salts and excretory materials? |
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| 3044. |
female reproductive system |
| Answer» female reproductive system | |
| 3045. |
The term "systematics" refers to |
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Answer» The term "systematics" refers to |
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| 3046. |
What are hormones ? Where are hormones made in the human body ? |
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Answer» What are hormones ? Where are hormones made in the human body ? |
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| 3047. |
Question 4Which part of the cell contains organelles? |
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Answer» Question 4 Which part of the cell contains organelles? |
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| 3048. |
When a human female reaches a certain age, then vaginal bleeding occurs for a few days after regular intervals of time : (a) What is this process known as (i) in scientific terms, and (ii) in everyday language ? (b) What is the human female said to have attained at this stage ? (c) What does the onset of this process in human female signify ? (d) At what particular event in the life of a human female this process stops temporarily but starts again ? (e) What name is given to the even when this process stops permanently ? |
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Answer» When a human female reaches a certain age, then vaginal bleeding occurs for a few days after regular intervals of time : (a) What is this process known as (i) in scientific terms, and (ii) in everyday language ? (b) What is the human female said to have attained at this stage ? (c) What does the onset of this process in human female signify ? (d) At what particular event in the life of a human female this process stops temporarily but starts again ? (e) What name is given to the even when this process stops permanently ? |
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| 3049. |
Cells make up A; A make up B; B make up C, and finally C make up an organism. What are A, B and C ? |
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Answer» Cells make up A; A make up B; B make up C, and finally C make up an organism. What are A, B and C ? |
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| 3050. |
Which of the following are the excretory organs of a human being? |
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Answer» Which of the following are the excretory organs of a human being? |
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