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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.
| 4351. |
Define Nucleotide and nucleosides with e. g |
| Answer» When nitrogenous base plus pentose sugar without phosphate group is known as nucleoside Nucleoside plus phosphate group is nucleoside Examples cytidine uridne | |
| 4352. |
Why diffusion is essential |
| Answer» | |
| 4353. |
What is the redox potential |
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| 4354. |
Differentiate between open and closed type -circulatory system? |
| Answer» In open circulatory system blood flows in blood vessels.but in closed it flows in blood vessels as we ha | |
| 4355. |
what is Scutellum |
| Answer» | |
| 4356. |
Semi autonomous organelle in cell? |
| Answer» Mitochondria and plastids are semi autonomous organelle bcz they have their own DNA, RNA so that they can replicate their own copies | |
| 4357. |
Role of sodium and potassium in our body |
| Answer» | |
| 4358. |
Factors affecting oxygen dissociation curve? |
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| 4359. |
Cascade process |
| Answer» | |
| 4360. |
Where does non cyclic photo phosphorylation take place describe the process? |
| Answer» | |
| 4361. |
What is meant by Z scheme? |
| Answer» Second cyclic or non cyclic process ofPS700andPS680 is called z scheme due to its structure | |
| 4362. |
How does RO works in our home in purifiers |
| Answer» On the principle of reverse osmosis | |
| 4363. |
What is kerb\'s cycle? |
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| 4364. |
Slinging theory |
| Answer» | |
| 4365. |
What happens plants take more nutrients than needed |
| Answer» Toxicity happens to plant means more concentration of nutrients for above the requirements of plant | |
| 4366. |
Define photosynthesis.#photosynthesis I higher plants? |
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| 4367. |
What is NSH |
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| 4368. |
WHAT IS THE BOTANICAL NAME OF ROSE PLANT? |
| Answer» Rose indica | |
| 4369. |
Spindle fibre |
| Answer» Imaginary rays firmed at the time of cell division. From centrosome | |
| 4370. |
Why blue green algae is mentioned in eubacteria ? |
| Answer» Due to their pigmentation and characteristics | |
| 4371. |
What are transmitters?? |
| Answer» | |
| 4372. |
What is metabolic water??? |
| Answer» | |
| 4373. |
Anatomy of snake? |
| Answer» | |
| 4374. |
A cardiologist observed an enlarged R_wave in the English of a patient. What does it indicate? |
| Answer» | |
| 4375. |
Define species |
| Answer» Smallest taxon and species is a group of genetically similar organisms which can interbreed among themself to produce certain offspring | |
| 4376. |
What are the meaning of parthenogenic plants |
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Answer» The plants which give seedless fruit The plants which are produced by parthenogenesis are called parthenogenic plants.A form of asexual reproduction wherein the offspring develops from the egg or female gamete without the prior fertilization from the male gamete.Parthenogenesis is regarded as a form of asexual reproduction since a zygote forms without the union between female and male gametes. It is a common means of reproduction in plants, invertebrates (such as water fleas, aphids, stick insects, some ants, bees and parasitic wasps), and vertebrates (such as some reptiles, amphibians, fish, and few birds). |
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| 4377. |
explain the process of nitrogen cycle with good chart |
| Answer» Atmospheric nitrogen |Biological industrial electrical denitrificationfixation fixation fixation | | | | / ( NH -------------> NO--------------->NO) 6 2 3 | | Amonification uptake | |Decaying biomass ------------------>plant biomass | | \\ / Animal biomass | |
| 4378. |
What is source and sink |
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| 4379. |
Why rbc does not have nucleus and mitochondria |
| Answer» Because most of every cell has nucleus and mitochondria present in it.. Which is also known as power house.. It synthesize ATP.. | |
| 4380. |
What is biolumscience |
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| 4381. |
Give the similarities between DNA and RNa |
| Answer» In DNA thymine pairs with adenine, but in RNA uracil pairs with adenine. Similarities: - DNA and RNA are made up of monomers called nucleotides. - DNA and RNA both have 3 nitrogenous bases: Adenine, Cytosine and Guanine. | |
| 4382. |
Give the similarities between DNA & RNA |
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| 4383. |
How do they change their personality |
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| 4384. |
Name of fossil fuel who name them |
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| 4385. |
Differentiae between virus and viroids |
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Answer» Viroids are smaller in size than viruses.? Viroids are free RNA molecules of low molecular weight without any protein coat while viruses can have either RNA or DNA molecules encapsulated in a protein coat. Viroids are smaller in size than viruses. |
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| 4386. |
What is light reaction?? |
| Answer» The reaction which take place in the presence of sun rays and the formation of glucose take place | |
| 4387. |
Difference between action spectrum and absorption spectrum with respect to photosynthesis??? |
| Answer» Absorption spectrum deals with wavelengths of light absorbed by each pigment whereas the action spectrum indicates the overall rate of photosynthesis at each wavelength of light. It shows the overall rate of photosynthesis at each wavelength of light. | |
| 4388. |
Why plant not show growth in 1:1 |
| Answer» | |
| 4389. |
What is the difference between open circulatory system and closed circulatory system? |
| Answer» Open circulatory system is a system in which blood flow directly into the body and organs bathe into it.Closed circulatory system consists of proper blood vessels which transport the blood to different body organs. | |
| 4390. |
Explain the process of cell division in meiosis briefly and in an understandable manner...plzz.. |
| Answer» Meiosis is the part of cell division in which the chromosome number become half and cell divides twice and give four daughter cell Now it is divided into two part Meiosis 1 Meiosis 2In meiosis 1 prophase contain Lypotene, Zygotene, pachytene, Diplotene , Diakinesis. In which Diplotene stage is most essential then Metaphase 1 Anaphase 1 Telophase 1 Due to this process cell divides once and cell convert into 2 daughter cell Then this two daughter cell divides by Meiosis 2 which is same as mitosis division In this way Meiosis take place in germ cell | |
| 4391. |
What is the use of medulablongeta |
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Answer» Sorry human body Medula oblongata control , coordinate and balance the han body |
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| 4392. |
Example of osmosis? |
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Answer» A potato in a water and sucking the water a process by which molecules of a solvent tend to pass through a semipermeable membrane from a less concentrated solution into a more concentrated one. |
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| 4393. |
What is full process of digestion |
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Answer» and into the stomach. Here it is mixed with gastric juice until it passes into the duodenum where it is mixed with a number of enzymes produced by the pancreas. Saliva also contains a catalytic enzyme called amylase which starts to act on food in the mouth. Another digestive enzyme called lingual lipase is secreted by some of the lingual papillae on the tongue and also from serous glands in the main salivary glands. Digestion is helped by the mastication of food by the teeth and also by the muscular actions of peristalsis and segmentation contractions. Gastric juice in the stomach is essential for the continuation of digestion as is the production of mucus in the stomach.Peristalsis is the rhythmic contraction of muscles that begins in the esophagus and continues along the wall of the stomach and the rest of the gastrointestinal tract. This initially results in the production of chyme which when fully broken down in the small intestine is absorbed as chyle into the lymphatic system. Most of the digestion of food takes place in the small intestine. Water and some minerals are reabsorbed back into the blood in the colon of the large intestine. The waste products of digestion (feces) are defecated from the **** via the rectum. The human digestive system consists of the gastrointestinal tract plus the accessory organs of digestion (the tongue, salivary glands, pancreas, liver, and gallbladder).[1] In this system, the process of digestion has many stages, the first of which starts in the mouth. Digestion involves the breakdown of food into smaller and smaller components, until they can be absorbed and assimilated into the body.Human digestive systemSobo 1906 323.pngHuman digestive systemDetailsIdentifiersLatin\tSystema digestoriumMeSH\tD004064TA\tA05.0.00.000FMA\t7152Anatomical terminology[edit on Wikidata]Chewing, in which food is mixed with saliva begins the process of digestion. This produces a bolus which can be swallowed down the esophagus and into the stomach. Here it is mixed with gastric juice until it passes into the duodenum where it is mixed with a number of enzymes produced by the pancreas. Saliva also contains a catalytic enzyme called amylase which starts to act on food in the mouth. Another digestive enzyme called lingual lipase is secreted by some of the lingual papillae on the tongue and also from serous glands in the main salivary glands. Digestion is helped by the mastication of food by the teeth and also by the muscular actions of peristalsis and segmentation contractions. Gastric juice in the stomach is essential for the continuation of digestion as is the production of mucus in the stomach.Peristalsis is the rhythmic contraction of muscles that begins in the esophagus |
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| 4394. |
What is heartwood |
| Answer» Heartwood is a part that is hard, older at the center of the tree .ORThe dense inner part of a tree trunk yielding the hardest timber is called as heartwood. | |
| 4395. |
Why is the shape of DNA nd WHy?? |
| Answer» What is the shape of DNA | |
| 4396. |
Describe the various parts of angiospermic plant ? |
| Answer» | |
| 4397. |
What is tendon |
| Answer» A flexible But inelastic Cord of strong fibrous Collagen tissue Attaching a muscle to a bone | |
| 4398. |
what is action potential |
| Answer» | |
| 4399. |
What is mean of septate |
| Answer» Septate: means partition septum or septa | |
| 4400. |
What is mean by setae |
| Answer» Segmentation can help the earthworm move. Each segment or section has muscles and bristles called setae. | |