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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.
| 4301. |
What is thalli?? It\'s the plant body of bryophyte. Still have a confusion. Please explain me. |
| Answer» | |
| 4302. |
What is monograph |
| Answer» an account of a single thing or class of things, as of a species of organism. | |
| 4303. |
Give the difference between blood and lymph. |
| Answer» \t\xa0Lymph\xa0Blood1.It is a colourless fluid that does not contain RBCs.1.It is a red-coloured fluid that contains RBCs.2.It contains plasma and lesser number of WBCs and platelets.2.It contains plasma, RBCs, WBCs, and platelets.3.It helps in body defence and\xa0is a part of the immune system.3.It is associated with\xa0the circulation of oxygen and carbon dioxide,nutrients harmones,waste products etc4.Its plasma lacks proteins.4.Its plasma has proteins, calcium, and phosphorus.5.It transports nutrients from\xa0the tissue cells to the blood, through lymphatic vessels.5.It transports nutrients and\xa0oxygen from one organ to another.6.The flow of lymph is slow.6.The flow of blood in\xa0the blood vessels is fast.\t | |
| 4304. |
Fluoride starch is |
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| 4305. |
what are the factors affecting rate of diffusion |
| Answer» Temperature :. Increasing the temperature increases the diffusion rate by adding energy to each particle. This is because particles with more energy bounce against each other more frequently and spread evenly throughout the material volume. Similarly, lowering the temperature will lower the diffusion rate by lowering the energy of each particle.Concentration Difference: The rate of diffusion depends on the difference between concentrations across the host material, with higher concentration differences resulting in higher diffusion rates.For example, diffusion through a thin wall or membrane will occur quickly if there is a high concentration of the gas on one side and none of the gas on the other side of the wall. If there is already an almost equal amount of gas on both sides, diffusion will be much slower.Diffusion Distance: The rate of diffusion is inversely related to the distance through which the material is diffusing. That is, smaller distances result in faster diffusion rates and larger distances result in slower diffusion rates. This makes sense, since a gas diffuses through a thin wall much faster than it would diffuse through a thick wall.Diffusing and Host Materials: Diffusion rate also depends on both the material that is diffusing and the material it is diffusing through. At a certain temperature, all particles have the same average energy. This means that lighter atoms, such as hydrogen, carbon, oxygen and nitrogen travel faster and are more mobile than larger atoms such as copper or iron. Materials made of these lighter atoms diffuse faster than heavier materials. | |
| 4306. |
Where are bulliform or motor cells found and their functions? |
| Answer» Bulliform cell. Bulliform cells are large, bubble-shaped epidermal cells that occur in groups on the upper surface of the leaves of many monocots.These cells are present on the adaxial or the upper surface of the leaf. They are generally present near the mid vein. These cells are large, empty and colourless.The important functions of bulliform cells are:\tIt is mainly concerned with storage of water.\tDuring the water stress condition in leaf minimize by curling the leaf inwards.\tIt is concerned with the rolling and unrolling of the leaves.\tIt is also concerned with the hygroscopic opening and closing movements of mature leaves.\tIt helps in transpiration process. | |
| 4307. |
What is deglutition? |
| Answer» Deglutition is the scientific term for the word swallowing. It came from the Latin word deglutire, which means "to swallow down."Deglutition is also known as \'Swallowing\', it is the process by which the food taken passing through the oral cavity into the Gastrointestinal tract. | |
| 4308. |
What is cross esterification? |
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| 4309. |
Difference between chyme and chyle |
| Answer» Chyme is basicaaly acidic food and chyle is basic one | |
| 4310. |
What is fission ?name type of fission |
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| 4311. |
Why i is interface called restingfhase |
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| 4312. |
What is living and non living |
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Answer» The organisms doing life processes and performing some special characters are known as living beings whether the organisms not showing such characters are said to be non living or dead. Living are the life of the organism and opposite feature of non living |
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| 4313. |
Why SA node is called pacemaker?? |
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| 4314. |
What is c3 cycle |
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| 4315. |
Can substrate bind to the allosteric site of enzyme? |
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| 4316. |
What is the function of cytochrome b6f |
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| 4317. |
Name the most abundant protein in animal and plant worl? |
| Answer» In plants--Rubisco Animal mein shyd Histone | |
| 4318. |
Why red blood cells donot have nucleus? |
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| 4319. |
which is the busiest muscle in our body |
| Answer» ? muscles(heart) | |
| 4320. |
Amphibolic pathway |
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| 4321. |
Which part of the plant is known as it\'s main skeleton? |
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| 4322. |
What is meant by prop root? |
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| 4323. |
Why leguminous plant have high contain protein |
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| 4324. |
Name two respiratory disorder |
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Answer» Emphysema Asthma |
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| 4325. |
Define Chemosmotic theory |
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| 4326. |
What is typhlosole |
| Answer» It is the inner fold in Earthworm intestine. Present between 26 to 95 segments. It increases the surface area. | |
| 4327. |
What is cartenoid? |
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Answer» The group of pigments responsible for variety of colours found in different fruits and vegetables is known as carotenoid. It is Accessory pigment |
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| 4328. |
Sketch and label animal cell |
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| 4329. |
What is premolars? |
| Answer» Premolars are the teeth present between canine and molars. They are totally 8 in number. Each premolars have 2 cusps. | |
| 4330. |
What is fluid stroma?explain.??? |
| Answer» Stroma is the fluid filled space that is surrounding the grana. It is involved in the synthesis of organic molecules from water. | |
| 4331. |
Why amino acids are called zwitter ions |
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| 4332. |
What is scapula? |
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| 4333. |
Compound racemose inflorescence |
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| 4334. |
Who discovered mitochondria? |
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Answer» Kolliker RICHARD ALTMANN discovered mitochondria. Richard Altman |
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| 4335. |
What is the heart of the heart ? |
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| 4336. |
Who modify cell theory? |
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Answer» Schleiden ,Schwann and Rudolf birchaw Schleiden and schwann modified the cell theory. |
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| 4337. |
Who discover electro microscope ? |
| Answer» Max knoll and Ernst ruska | |
| 4338. |
Why we have four chambered heart rather than two chambered heart? |
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| 4339. |
Nitrogen fixation is shown by prokaryotes and not eukaryotes. Comment. |
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| 4340. |
How photosynthesis differ from phototropism |
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| 4341. |
Which RNA have of clover leaf like structure name them . |
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| 4342. |
What is kreb\'s cycle? Explain. |
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| 4343. |
What is insulin? |
| Answer» Insulin is a hormone | |
| 4344. |
How temperature affect the rate of photosynthesis? |
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| 4345. |
How temperature affect the rate of photosynthesis |
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| 4346. |
plant and animal cells |
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| 4347. |
Why water soluble substances do not cross plasma membrane |
| Answer» Due to presence of semi permeable membrane | |
| 4348. |
What is engelmann and Blackmann experiment?? |
| Answer» | |
| 4349. |
Which help book should i study |
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Answer» TRUEMAN \'S biology of K.N BHATIA AND M.P TRAGI. Trueman biology |
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| 4350. |
Difference between pPS1 and PS2 |
| Answer» Differences between PS1 and PS2:PS1:\tThe photo center is\xa0P700.\tPS1 has happened at the\xa0outer surface\xa0of the\xa0grana thylakoid\xa0membrane of the leaf.\tIt is riched with\xa0chlorophyll a and chlorophyll b.\tIt is not related to the\xa0photolysis of the water.PS2:\tThe photo center is\xa0P680.\tPS2 has happened at the\xa0inner surface\xa0of the\xa0grana thylakoid\xa0membrane of the leaf.\tIt is riched with\xa0chlorophyll b than the chlorophyll a.\tIt is related to the photolysis of the water. | |