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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.
| 4451. |
What is imperfection of fungi |
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| 4452. |
What is the answer for the table 13.1 in the lesson \'PHOTOSYNTHESIS IN HIGER PLANTS\'? |
| Answer» - C3\xa0I C4-1. Mesophyll cell, bundle sheath cell.2. Mesophyll cell, Mesophyll cell.3. One:-mesophyll, Two:- mesophyll and bundle sheath cells.4. RuBP, PEP.5. 5 carbon, 3 carbon.6. PGA, OAA.7. 3 carbon, 4 carbon.8. Yes, Yes.9. Yes, Yes.10. Mesophyll cell, Bundle sheath cell.11. Low, high.12. Sometimes, negligible.13. High, negligible.14. High, negligible.15. Sometimes, negligible.16. 20-25 C, 30-40 C | |
| 4453. |
What are aromatic amino acids |
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| 4454. |
What is the difference between afferent arterioles and efferent arterioles |
| Answer» \tAfferent ArterioleEfferent arterioleAfferent arteriole is a branch of the renal artery that brings in blood to the glomerulus.Efferent arteriole is a branch of the renal artery that drains blood away from the glomerulus.Afferent arteriole carries blood to the glomerulus.Efferent arteriole takes blood away from the glomerulus.Afferent arteriole is a branch of the renal vein.Efferent arteriole is a branch of the renal artery.The blood carried by the afferent arteriole contains nitrogenous wastes.The blood in the efferent arteriole lacks nitrogenous wastes.The blood of the afferent arteriole contains water, blood cells, platelets, glucose, amino acids, ions, and nitrogenous wastes.The blood of the efferent arteriole contains less water, glucose, amino acids, ions, and nitrogenous wastesAfferent arterioles maintain the blood pressure.Efferent arterioles maintain the glomerular filtration rate.Afferent arteriole contains blood with high pressure.The pressure of the blood in the efferent arteriole is less than that of the afferent arterioles.\t | |
| 4455. |
What is epiglottis? |
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| 4456. |
What is morphology |
| Answer» it is a type of the sensible study by which we can determine the physical appearance of any person | |
| 4457. |
How are the number of animals less in kingdom as compared to species? Explain with example |
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| 4458. |
What are heterocysts ?name one organism in which they are found? |
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Answer» In simple manner- A large transparent thick-walled cell that is found in the filaments of some cyanobacteria and is the site of nitrogen fixation They are specialized nitrogen-fixing cells formed during nitrogen starvation by some filamentous cyanobacteria, such as Nostoc punctiforme |
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| 4459. |
In our body which cell are not dividing |
| Answer» Germ cells | |
| 4460. |
Draw different stages of mitosis and meiosis |
| Answer» See NCERT | |
| 4461. |
What is a mitochondria |
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Answer» *ATP Mitochondria is the power house of cell which produces AT molecules |
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| 4462. |
Membrane that cover the food pipe? |
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| 4463. |
Difference between endocrine gland and exocrine gland |
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Answer» Yes Endocrine gland is ductless gland which secret hormones. Gland which have duct is exocrine Which there secretion is enzymes ? |
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| 4464. |
Which memal is ley eggs? |
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Answer» Bhaiyo answer dene se pehle spelling to correction krlo Ornithorynchus Platypus |
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| 4465. |
What is gimnosperm |
| Answer» Division Gymnosperm is group of plants which have naked or uncovered seeds. | |
| 4466. |
What is metajenesk |
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| 4467. |
What is cell cycle? |
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| 4468. |
Why birds not affect by current |
| Answer» Birds arent good conductor of electricity . The cells and tissues of bird doesnt allow easy flow of electricity .. So electrons eventually prefer to travel thru that wire. | |
| 4469. |
Why birds not effect by electricity |
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| 4470. |
What are ciliated comb plates? |
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| 4471. |
What do you mean by Pace maker |
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| 4472. |
Why respiration is catabolic? |
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| 4473. |
a positive from which blood group can gain blood |
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Answer» A&O both o+ |
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| 4474. |
General characteristics of marchantia |
| Answer» It is small dorsiventral flattened dichotomously branched thalloid plant with the a length of 2-10cm.Each lobe has an apical notch ,a midrib and a dorsal groove. | |
| 4475. |
Why do urine formation less during summers |
| Answer» Due to excess sweating in summer | |
| 4476. |
What is chondrocyte cells |
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| 4477. |
What is the characteristic feature of egulenoids |
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| 4478. |
Hai Good |
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| 4479. |
What is Goblet cell? |
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| 4480. |
About cockroach morphology and anatomy |
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| 4481. |
Name the basic unit of chitin molecule |
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| 4482. |
What type of biomolecules is in between biomacrmolecules and biomicromolecules |
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| 4483. |
Give some short notes on structural organisation in animals chapter |
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| 4484. |
what is the basic unit of lyf |
| Answer» Cell | |
| 4485. |
What are uses of auxin? |
| Answer» It is a plant hormone responsible for growth | |
| 4486. |
Difference between dicot root and dicot stem |
| Answer» Dicot stems have bundles in a ring surrounding parenchyma cells in a pith region. Between the bundles and the epidermis are smaller (as compared to the pith) parenchyma cells making up the cortex region. Dicot roots have their xylem in the center of the root and phloem outside the xylem. | |
| 4487. |
Nitrogen between triple bond then its name |
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| 4488. |
How to complete biology In 2months if I use arihant only |
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Answer» By dividing your days for each chapter By revision |
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| 4489. |
What are the most important topics for half yearly exams? |
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| 4490. |
How to learn all the term of biology |
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| 4491. |
Refer to fig. 9.6 and explain how do enzymes bring about such high rate of chemical conversion. |
| Answer» | |
| 4492. |
Why do lipids whose molecular weight do not exceed 800 Da come under acid insoluble fraction? |
| Answer» The size of lipids are much smaller compared to the other macro molecules.However lipids come under acid insoluble fraction.This is because in compounds lipids are present not only as such but also as structures like cell and other membranes..When we grind a tissue, cell membrane .etc will break and form vesicles which are not water soluble. Therefore this membrane fragments in the form of vesicles get separated along with acid insoluble pool. | |
| 4493. |
Why are enzymes called biological catalyst? Explain with the help of example of a catalysed reaction |
| Answer» Enzymes are soluble protein molecules that can speed up chemical reactions in cells. These reactions include respiration, photosynthesis and making new proteins. For this reason enzymes are sometimes called biological catalysts.Enzymes speed up (catalyse) chemical reactions occurring inside and outside of living cells. This includes: DNA replicationProtein synthesisDigestionEnzymes react with substrates as part of the biological chemical processes that take place in human bodies, and their role in triggering these interactions is the basis of the descriptive term biological catalysts. Without the catalytic action of the enzymes, the products that human bodies require to produce energy do not form quickly enough. | |
| 4494. |
If malonate is present, it inhibits the activity of succinate dehydrogenase. Why is it so? |
| Answer» Malonate is a competitive inhibitor of the enzyme succinate dehydrogenase: malonate binds to the active site of the enzyme without reacting, and so competes with succinate, the usual substrate of the enzyme. The observation that malonate is a competitive inhibitor of succinate dehydrogenase was used to deduce the structure of the active site in that enzyme.The chemical malonate decreases cellular respiration. It resembles the substrate succinate, without a -CH2-CH2 group required for dehydrogenation. | |
| 4495. |
Complete nahi ki |
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| 4496. |
Name two cell organelles |
| Answer» Mitochondria and Chloroplast are two cell organelles . | |
| 4497. |
What is RQ |
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| 4498. |
What is mera phase |
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| 4499. |
Image of bracteoles leaf |
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| 4500. |
Why lysosomes called suicidal bag? |
| Answer» Lysosome is a cell and filled with enzyme which digest the and when it comes to dies it burst itself to free the space for new cells to come | |