InterviewSolution
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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.
| 1151. |
Nephridia are found in which phylum |
| Answer» Annelida | |
| 1152. |
What is hepiculture |
| Answer» Hepiculture... Is the culture which we use in our daily wages for our need of humanity and body needs | |
| 1153. |
I want an explanation on activity of cambial ring.... |
| Answer» | |
| 1154. |
What is botany |
| Answer» Study of plants | |
| 1155. |
What are advantage of common name |
| Answer» | |
| 1156. |
Why we close our eye within a seacond |
| Answer» First correct the spelling of second | |
| 1157. |
Glut 4 koun sa organ me hota h |
| Answer» | |
| 1158. |
Mayosin |
| Answer» | |
| 1159. |
What\'s the aestivation when sepals or petals overlap but not in particular direction? |
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Answer» imbricate aestivation as given in ncert book Imbricate |
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| 1160. |
What are the basic body plans in animals |
| Answer» They have generally organ system level of body plan..... | |
| 1161. |
Why do we say that cell is the basic and functional unit of life? |
| Answer» Because it is the building block of a organism | |
| 1162. |
Similarities between bacteria and mitochondria |
| Answer» Both have 70s ribosome | |
| 1163. |
What is pith |
| Answer» Pith, or medulla, is a tissue in the stems of vascular\xa0plants.\xa0Pith\xa0is composed of soft, spongy parenchyma cells, which store and transport nutrients throughout the\xa0plant. ... In trees\xa0pith\xa0is generally present in young growth, but in the trunk and older branches the\xa0pith\xa0often gets replaced - in great part - by xylem.\xa0Because\xa0monocots have\xa0vascular bundles throughout their ground tissue, their stems\xa0do\xa0not\xa0have\xa0a discernible\xa0pith; the parenchyma cells in\xa0monocot\xa0stems\xa0are\xa0referred to simply as ground tissue. | |
| 1164. |
Life cycle of p. Vivax |
| Answer» | |
| 1165. |
wHat do yOu MEAn BY NADP? |
| Answer» | |
| 1166. |
what r polysaccharides |
| Answer» | |
| 1167. |
Whatvdobyoubmean by ICZN |
| Answer» International code of Zoological nomenclature for animal naming. | |
| 1168. |
What are inadequate enzymes |
| Answer» | |
| 1169. |
describe the digestion in stomach |
| Answer» When the slightly digested food enters the food pipe, the walls of the oesophagus starts contraction and expansion movements called peristaltic movements which push the food into the stomach. Digestion does not take place in the oesophagus.The glands present on the walls of the stomach secrete gastric juice that contains hydrochloric acid, the enzyme pepsin and mucus. A small amount of gastric lipase is also present that breaks down the fats present in the food. Gastric juice is acidic due to the presence of HCl which is necessary for the pepsin to become active and converts the proteins into peptones. The mucus protects the stomach walls from HCl. From the stomach, the partially digested food goes into the small intestine through sphincter muscle. | |
| 1170. |
What are mast cells and write their function? |
| Answer» Mast cell, tissue\xa0cell\xa0of the immune system of vertebrate animals.\xa0Mast cells\xa0mediate inflammatory responses such as hypersensitivity and allergic reactions. ... Upon stimulation by an allergen, the\xa0mast cells\xa0release the contents of their granules (a process called degranulation) into the surrounding tissues.\xa0Mast cells\xa0serve\xa0the\xa0same general\xa0functions\xa0in\xa0the\xa0body and central nervous system, such as effecting or regulating allergic responses, innate and adaptive immunity, autoimmunity, and inflammation. Across systems,\xa0mast cells\xa0serve as\xa0the\xa0main effector\xa0cell\xa0through which pathogens can affect\xa0the\xa0gut–brain axis. | |
| 1171. |
What is meant by direct and indirect development? |
| Answer» \xa0\tDirect developmentIndirect developmentIn this type of development, embryo develops into a mature individual without involving a larval stage.It this type of development, sexually-immature larval stage is present.Metamorphosis is absent.Metamorphosis is present. It involves development of larva to an adult.It is seen in fishes, reptiles, birds, mammals.It is seen in invertebrates and amphibians.\t | |
| 1172. |
What is acid soluble pool and acid insoluble pool |
| Answer» The\xa0acid insoluble pool\xa0contains some macromolecular organic compounds like nucleic\xa0acids, proteins, carbohydrates. Exceptionally lipid which is a micromolecular compound is also found in the\xa0acid insoluble\xa0fraction as it forms globules. Other micromolecular compounds are found in the\xa0acid soluble\xa0fraction. \xa0When a living tissue is ground in trichloroacetic acid, a thick slurry is formed as a result. Upon filtration of this slurry. We will get two fractions, the filtrate called as the acid soluble pool and the retentate known as the acid insoluble pool.Both micromolecules and macromolecules can be found in both of the soluble and insoluble pools. | |
| 1173. |
Is cockroach biten |
| Answer» | |
| 1174. |
What are spongy parenchyma |
| Answer» A layer of cells in the interior of leaves, consisting of loosely arranged, irregularly shaped cells that have chloroplasts. The spongy parenchyma has many spaces between cells to facilitate the circulation of air and the exchange of gases. It lies just below the\xa0palisade layer. Spongy tissue is a type of tissue found both in plants and animals. In plants, it is part of the mesophyll, where it forms a layer next to the palisade cells in the\xa0leaf. The spongy mesophyll\'s function is to allow for the interchange of\xa0gases\xa0(CO2) that are needed for\xa0photosynthesis. | |
| 1175. |
What is known as master clock in human brain? |
| Answer» Circadian rhythms\xa0are 24-hour cycles that are part of the body\'s internal clock, running in the background to carry out essential functions and processes. One of the most important and well-known\xa0circadian rhythms\xa0is the sleep-wake cycle. In vertebrate animals, including\xa0humans, the\xa0master clock\xa0is a group of about 20,000 nerve cells (neurons) that form a structure\xa0called\xa0the suprachiasmatic nucleus, or SCN. The SCN is located in a part of the\xa0brain called\xa0the hypothalamus and receives direct input from the eyes. | |
| 1176. |
what is the basis of f algae ? |
| Answer» | |
| 1177. |
All vertebrates are chordates but all chords test are not vertebrates. Comment |
| Answer» Vertebrata possess notochord during embryonic period . The notochord replace by cartilaginous or bony vertebral column in adult so it it correct | |
| 1178. |
Who give the term tissues and histology |
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Answer» Tissues -Bichat. Histology -Mayer. Hi |
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| 1179. |
What are tissues |
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Answer» And have same origin Group of cells carrying out the same function as a unit |
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| 1180. |
Name the animal having canal system and specule |
| Answer» Sycon (sponge) possesses canal system and bear spicules. | |
| 1181. |
Provide appropriate term for lateral appendages in aquatic annelida |
| Answer» Nereis | |
| 1182. |
Which cell are present in the spongosea of cycon |
| Answer» | |
| 1183. |
Why coelenterata called cnidaria |
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Answer» Because in coelenterata there is presence of cindoblasts Due to the presence of cnidoblasts, they are also called cnidarians. |
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| 1184. |
Compare contrast the reproductive organs of gymnosperms and angyosperms with the help of diagram |
| Answer» | |
| 1185. |
Define toripotency? |
| Answer» | |
| 1186. |
Smallest cell of the body |
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Answer» Granule cell of the cerebellum amd rbc Ribosome |
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| 1187. |
Explain the process by which cork is formed in trees. |
| Answer» Formation of lenticls and cork cambium. | |
| 1188. |
Which part of the flower is called sporophyte |
| Answer» It is not a part of flower it is the result of meiosis when 2n forms. | |
| 1189. |
Describe the nature of seed in gymnosperm |
| Answer» Gymnosperms (naked seed) have seeds that are not enclosed in an ovule and they mature on the surface of a cone like pine cone. | |
| 1190. |
What ia machology |
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Answer» Study of fungi Is it mycology?? |
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| 1191. |
What differnce in between septate or aseptate |
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Answer» Septate hyphae: The hyphae that are composed of individual cells separated from one another by cell walls. The septa have openings called pores between the cells, to allow the flow of cytoplasm and nutrients throughout the mycelium.Aseptate hyphae: There are no cell walls in the individual cells and their nuclei are spread throughout the hypha. They are the more primitive form of hyphae; species with septate hyphae diverged from a common ancestor with coenocytic hyphae. Septate are the hyphae that are composed of individual cells seperated from one another by cell wall.Aseptate are the hyphae those doesn\'t have cell walls in individual cell and there is nuclei seperated throughout. |
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| 1192. |
Explain phylogenetic system of classifucation |
| Answer» Phylogenetic system is a type of classification system which is based on evolutionary relationship. This classification system does not only depend upon characteristic similarities but also try to find out whether the organisms were related somehow during evolution. | |
| 1193. |
Why r mitochindria and chloroplast called semiautonomus organelles? |
| Answer» As they have thier own DNA | |
| 1194. |
What are visceral organs?? |
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Answer» Visceral organs are found in muscle of our body That r useless Mainly internal oragans in body |
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| 1195. |
Explain resistivity and difference between resistance and resistivity |
| Answer» Sorry i select biology ok plz give my answer | |
| 1196. |
Explain the resistance and its limitations in details |
| Answer» | |
| 1197. |
What is periderm?why does periderm takes place in dicot stem |
| Answer» Periderm is composed of the phellogen, phellem, and phelloderm.During secondary growth, the outer epidermal layer and the cortical layer are broken because of the cambium. To replace them, the cells of the cortex turn meristematic, giving rise to cork cambium or phellogen. It is composed of thin-walled, narrow and rectangular cells.Phellogen cuts off cells on its either side. The cells cut off toward the outside give rise to the phellem or cork. The suberin deposits in its cell wall make it impervious to water. The inner cells give rise to the secondary cortex or phelloderm. The secondary cortex is parenchymatous. | |
| 1198. |
Define monocot and dicot |
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Answer» Monocot seeds contains single cotyledons whereas dicot seeds contains two cotyledons Monocot having only one cotelydon n dicot having two cotelydons |
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| 1199. |
Why fungi are called cosmopolitan |
| Answer» Fungi are found in most parts of the world and under varied ecological conditions and they are widespread. That is why it is termed cosmopolitan. ....Hope it helps you bro.. | |
| 1200. |
How is the father of taxonomy |
| Answer» Carlous lineaus | |