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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.
| 2851. |
Which one of these statement is NOT true for coenzymes? |
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Answer» Which one of these statement is NOT true for coenzymes? |
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| 2852. |
(a) Name an ideal pyramid existing in an ecosystem. Construct it up to its three trophic levels along with their names. (b) The sun provides 1,000,000 J of sunlight (solar energy) to an ecosystem. Write the amount of energy that is available to the first and third trophic levels respectively. [3 marks] |
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Answer» (a) Name an ideal pyramid existing in an ecosystem. Construct it up to its three trophic levels along with their names. |
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| 2853. |
Skeletal muscles contain dark bands which are anisotropic, and are called |
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Answer» Skeletal muscles contain dark bands which are anisotropic, and are called |
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| 2854. |
The sugar moiety present in RNA molecules is : |
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Answer» The sugar moiety present in RNA molecules is : |
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| 2855. |
Is the major portion of chromatin material also retained by Secondary oocyte along with cytoplasm? (During meiosis 1 in oogenesis) |
| Answer» Is the major portion of chromatin material also retained by Secondary oocyte along with cytoplasm? (During meiosis 1 in oogenesis) | |
| 2856. |
Why plasmid is used as a vehicle DNA?Can't the nuceoid DNA of bacteria be used?Does it not hav |
| Answer» Why plasmid is used as a vehicle DNA?Can't the nuceoid DNA of bacteria be used?Does it not hav | |
| 2857. |
What is meant by visceral peritentum |
| Answer» What is meant by visceral peritentum | |
| 2858. |
Sclereid is a |
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Answer» Sclereid is a |
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| 2859. |
Three floral diagrams are given here. Their respective families are assigned in the answer key. Find out the families to which these diagrams belong to |
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Answer» Three floral diagrams are given here. Their respective families are assigned in the answer key. Find out the families to which these diagrams belong to |
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| 2860. |
Identify the following types of dense connective tissues : |
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Answer» Identify the following types of dense connective tissues :
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| 2861. |
The term antibiotic was first used by |
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Answer» The term antibiotic was first used by |
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| 2862. |
Lichens show symbiotic mode of nutrition. Justify this statement. |
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Answer» Lichens show symbiotic mode of nutrition. Justify this statement. |
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| 2863. |
Active sites are unmasked when calcium binds with a subunit of |
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Answer» Active sites are unmasked when calcium binds with a subunit of |
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| 2864. |
Which one of the following symptoms is not due to manganese toxicity in plants? |
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Answer» Which one of the following symptoms is not due to manganese toxicity in plants? |
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| 2865. |
Which of the following parental combination has produced mutant offspring? |
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Answer» Which of the following parental combination has produced mutant offspring? |
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| 2866. |
Which of the following is not an advantage of vegetative reproduction? |
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Answer» Which of the following is not an advantage of vegetative reproduction? |
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| 2867. |
Among the socio- economic factors responsible for the high birth rate in India we may include A.Large – scale poverty B. High mortality rate of children of poor parents C. Prevalence of dowry system D. Adverse sex ratio Choose your answer from the following codes: |
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Answer» Among the socio- economic factors responsible for the high birth rate in India we may include A.Large – scale poverty B. High mortality rate of children of poor parents C. Prevalence of dowry system D. Adverse sex ratio Choose your answer from the following codes: |
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| 2868. |
Calling the biosynthetic phase as the dark reaction is a misnomer? Discuss. |
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Answer» Calling the biosynthetic phase as the dark reaction is a misnomer? Discuss. |
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| 2869. |
This is produced by ageing fruit. |
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Answer» This is produced by ageing fruit. |
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| 2870. |
2. For the cell Cu/Cu+2//Ag+/Ag. Calculate EMF of cell, Eo Cu,Cu+2 = -0.34v Eo Ag+/Ag = 0.80v |
| Answer» 2. For the cell Cu/Cu+2//Ag+/Ag. Calculate EMF of cell, Eo Cu,Cu+2 = -0.34v Eo Ag+/Ag = 0.80v | |
| 2871. |
Why are the cells of tapetum binucleated? |
| Answer» Why are the cells of tapetum binucleated? | |
| 2872. |
how many positional isomers are possible for 1,2 ,3 trimethyl benzen |
| Answer» how many positional isomers are possible for 1,2 ,3 trimethyl benzen | |
| 2873. |
44. Differentiat Sin2xcos3x w.r.t.x |
| Answer» 44. Differentiat Sin2xcos3x w.r.t.x | |
| 2874. |
What is the main reason for PCR to be employed in rDNA technology? |
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Answer» What is the main reason for PCR to be employed in rDNA technology? |
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| 2875. |
Which of the following gymnosperms is considered as a living fossil? |
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Answer» Which of the following gymnosperms is considered as a living fossil? |
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| 2876. |
13. Derivation of formula related to alpha and beta |
| Answer» 13. Derivation of formula related to alpha and beta | |
| 2877. |
Human insulin is being commercially produced from a transgenic species: |
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Answer» Human insulin is being commercially produced from a transgenic species: |
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| 2878. |
How is nitrogen used by humans |
| Answer» How is nitrogen used by humans | |
| 2879. |
What are the different types of transport? Give examples. |
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Answer» What are the different types of transport? Give examples. |
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| 2880. |
Describe in brief about the reproductive structures present in division Pteridophyta. |
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Answer» Describe in brief about the reproductive structures present in division Pteridophyta. |
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| 2881. |
The gametophyte of pteridophytes is |
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Answer» The gametophyte of pteridophytes is |
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| 2882. |
What is the effect of pCO2 on oxygen transport? |
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Answer» What is the effect of pCO2 on oxygen transport? |
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| 2883. |
Which of the following is not a character of ? |
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Answer» Which of the following is not a character of ? |
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| 2884. |
Oleum is labelled as 104.5% . The percentage of free SO3 in it is |
| Answer» Oleum is labelled as 104.5% . The percentage of free SO3 in it is | |
| 2885. |
Migration of cancerous cells from the site of origin to other parts of the body forming secondary tumours is called |
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Answer» Migration of cancerous cells from the site of origin to other parts of the body forming secondary tumours is called |
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| 2886. |
Oxidation of one molecule of FADH2 yields |
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Answer» Oxidation of one molecule of FADH2 yields |
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| 2887. |
Cannabis plant is used in the production of: |
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Answer» Cannabis plant is used in the production of: |
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| 2888. |
Which one of the following is largest unicellular organism? A.planaria B.volvax C.blue green algae D.yeast E.Acetabularia |
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Answer» Which one of the following is largest unicellular organism? A.planaria B.volvax C.blue green algae D.yeast E.Acetabularia |
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| 2889. |
निम्नलिखित प्रश्न का उत्तर (50-60 शब्दों में) लिखिए − देश को वैज्ञानिक दृष्टि और चिंतन प्रदान करने में सर चंद्रशेखर वेंकट रामन् के महत्वपूर्ण योगदान पर प्रकाश डालिए। |
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Answer» निम्नलिखित प्रश्न का उत्तर (50-60 शब्दों में) लिखिए − देश को वैज्ञानिक दृष्टि और चिंतन प्रदान करने में सर चंद्रशेखर वेंकट रामन् के महत्वपूर्ण योगदान पर प्रकाश डालिए। |
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| 2890. |
why is \lbrack pdcl4\rbrack^-2 square planar and \lbrack Ni(co)4\rbrack is tetrahedral even cl is not a strong field ligan |
| Answer» why is \lbrack pdcl4\rbrack^-2 square planar and \lbrack Ni(co)4\rbrack is tetrahedral even cl is not a strong field ligan | |
| 2891. |
Which of the following is not true regarding asexual reproduction? |
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Answer» Which of the following is not true regarding asexual reproduction? |
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| 2892. |
The Hinsberg's method is used for |
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Answer» The Hinsberg's method is used for |
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| 2893. |
Question 36Following are a few organisms:(a) lichen(b) mosses(c) mango tree(d) cactus Which among the above can grow on stones; and also help in the formation of soil? Write the mode of their action for making soil. |
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Answer» Question 36 Which among the above can grow on stones; and also help in the formation of soil? Write the mode of their action for making soil. |
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| 2894. |
Given alongside is the diagram of an experimental set-up : (a) What is the objective of this experiment ? (b) Will it work satifactorily? Give reason. (c) What alteration(s) will you make in it for obtaining expected result ? (d) Would you take any step before starting the experiment? Describe this step and explain its necessity. |
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Answer» Given alongside is the diagram of an experimental set-up : (a) What is the objective of this experiment ? (b) Will it work satifactorily? Give reason.
(c) What alteration(s) will you make in it for obtaining expected result ? (d) Would you take any step before starting the experiment? Describe this step and explain its necessity. |
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| 2895. |
What is the difference between Ammonotelism, Ureotelism and Uricotelism? |
| Answer» What is the difference between Ammonotelism, Ureotelism and Uricotelism? | |
| 2896. |
Both husband and wife have normal vision through their fathers were colour blind The probability of their daughter becoming colour blonf is |
| Answer» Both husband and wife have normal vision through their fathers were colour blind The probability of their daughter becoming colour blonf is | |
| 2897. |
Azolla is used as biofertilizer because it |
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Answer» Azolla is used as biofertilizer because it |
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| 2898. |
For frugivorous (fruit-eating) birds and mammals in the tropical forests of different continents, the slope is found to be steep. What do steeper slopes mean in this context? |
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Answer» For frugivorous (fruit-eating) birds and mammals in the tropical forests of different continents, the slope is found to be steep. What do steeper slopes mean in this context? |
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| 2899. |
What do you mean by endosymbiosis? Which cell organelles are considered to be endosymbionts and why? |
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Answer» What do you mean by endosymbiosis? Which cell organelles are considered to be endosymbionts and why? |
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| 2900. |
Explain in brief the role of animal hushandry in human welfare. Answer |
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Answer» Explain in brief the role of animal hushandry in human welfare. Answer |
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