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This section includes 7 InterviewSolutions, each offering curated multiple-choice questions to sharpen your Current Affairs knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Where is the excess glucose stored in papaya plant |
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Answer» Answer: The storage FORM of glucose in plants is STARCH. Starch is a POLYSACCHARIDE. The leaves of a PLANT make sugar during the process of PHOTOSYNTHESIS. |
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| 2. |
Read the following statements and choose the correct option. Statement-A : Offsprings produced by the asexual reproduction are called clones. Statement-B : Water hyacinth, growing in the standing water, drains oxygen from water that leads to the death of fishes. Only statement A is correct Only statement B is correct Both statements are correct Both statements are incorrect |
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Answer» Answer: Water Hyacinth, GROWING in standing water, drains oxygen from water that ... Offspring PRODUCED by ASEXUAL REPRODUCTION are called clone ... B) Water hyacinth is an AQUATIC weed which is popularly known as the ... the biological oxygen demand of the water and leads to the death of ... The statement is true.
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| 3. |
Simple fruits develop from:(A) Monocarpellary ovary(B) Multicarpellary apocarpous ovary(C) Multicarpellary syncarpous ovary(D) Both A and CA |
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Answer» I THINK A MONOCARPELLARY OVARY |
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| 4. |
Which of the following is used for protein labelling in western blotting.A)ProbB)antibodiesC)lectinD)antibodies and lectin |
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| 5. |
The protective noncellular layer found on the outside of plant organs is ....... A.Cork B.Cuticle C.Epiblema D.Velamen |
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Answer» The PROTECTIVE noncellular LAYER found on the outside of PLANT organs is ....... A.Cork B.Cuticle C.Epiblema D.Velamen Explanation: c. epiblema |
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| 6. |
How ville is help in the digestion? |
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Answer» Answer: There, the villi and the microvilli increase intestinal absorptive surface area APPROXIMATELY 30-fold and 600-fold, respectively, providing EXCEPTIONALLY efficient ABSORPTION of nutrients in the lumen. There are also enzymes (enterocyte DIGESTIVE enzyme) on the surface for digestion. |
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| 7. |
Which of the following adequately describes the location of cambium? A.Alternating with phloem B.Alternating with xylem C.Between xylem and phloem D.In the center of vascular bundle |
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| 8. |
which gland is present in the stomach and write the name of the juices and the function of the juices |
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Answer» sᴘᴇᴄɪғɪᴄᴀʟʟʏ, ᴡᴇ sᴇᴇ ᴛʜᴇ ᴄʜᴇᴍɪᴄᴀʟ ᴅɪɢᴇsᴛɪᴏɴ ᴏғ ᴘʀᴏᴛᴇɪɴs ʙʏ ᴅɪɢᴇsᴛɪᴠᴇ ғʟᴜɪᴅs. ᴛʜᴇsᴇ ᴀᴄɪᴅɪᴄ ᴅɪɢᴇsᴛɪᴠᴇ ғʟᴜɪᴅs ᴛʜᴀᴛ ᴀʀᴇ sᴇᴄʀᴇᴛᴇᴅ ʙʏ ᴛʜᴇɢᴀsᴛʀɪᴄ ɢʟᴀɴᴅs ɪɴ ᴛʜᴇ ᴍᴜᴄᴏᴜs ᴍᴇᴍʙʀᴀɴᴇ ᴏғ ᴛʜᴇ sᴛᴏᴍᴀᴄʜ ᴀʀᴇ ᴄᴏʟʟᴇᴄᴛɪᴠᴇʟʏ ʀᴇғᴇʀʀᴇᴅ ᴛᴏ ᴀsɢᴀsᴛʀɪᴄ ᴊᴜɪᴄᴇs. |
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| 9. |
The function of salivary amylase I’d to covert |
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Answer» the function of SALIVARY AMYLASE to convert carbohydrate - glucose |
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| 10. |
Tabular outgrowth of an epidermal cell is also called as .......... A.Branch B.Petiole C.Root hair D.Stem |
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| 13. |
பட்டைத்துளை படத்தில் குறிப்பிட்டுள்ள பாகங்கள் அ, ஆ, இ, ஈ -யை கண்டறிக. 1) அ) ஃபெல்லம் ஆ) நிரப்பிச்செல்கள் இ) ஃபெல்லோடெர்ம் ஈ) ஃபெல்லோஜென் 2) அ) நிரப்பிச்செல்கள் ஆ) ஃபெல்லம் இ) ஃபெல்லோஜென் ஈ) ஃபெல்லோடெர்ம் 3) அ) ஃபெல்லோஜென் ஆ) ஃபெல்லம் இ) ஃபெல்லோடெர்ம் ஈ) நிரப்பிச்செல்கள் 4) அ) ஃபெல்லோடெர்ம் ஆ) ஃபெல்லம் இ) நிரப்பிச்செல்கள் ஈ) ஃபெல்லோஜென் |
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Answer» I can't understand this language PLZ mark me as BRAINLIEST |
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| 14. |
What is the study of teeth called??? |
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Answer» odontology Explanation: MARK me BRAINLIEAST |
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| 15. |
Bloood reservoir of the body |
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Answer» ᴀs sʜᴏᴡɴ ɪɴ ᴄɪʀᴄᴜʟᴀᴛᴏʀʏ ᴅᴀᴛᴀ, ɴᴇᴀʀʟʏ 60% ᴏғ ᴛʜᴇ ᴛᴏᴛᴀʟ ᴠᴏʟᴜᴍᴇ ᴏғ ʙʟᴏᴏᴅ ɪɴ ᴛʜᴇ ʜᴜᴍᴀɴ ʙᴏᴅʏ ɪs ᴘʀᴇsᴇɴᴛ ᴡɪᴛʜɪɴ ᴛʜᴇ ᴠᴇɪɴs. ᴛʜᴇ ʙʟᴏᴏᴅ ɪɴ ᴠᴇɪɴs ɪs ʀᴇғᴇʀʀᴇᴅ ᴛᴏ ᴀs ᴀ "ʀᴇsᴇʀᴠᴏɪʀ" ʙᴇᴄᴀᴜsᴇ ɪᴛ ᴄᴀɴ ʙᴇ ᴍᴏʙɪʟɪᴢᴇᴅ ᴛᴏ ʙᴏᴏsᴛ ᴄᴀʀᴅɪᴀᴄ ᴏᴜᴛᴘᴜᴛ ᴀɴᴅ ɪɴ ᴛᴜʀɴ sʏsᴛᴇᴍɪᴄ ᴀʀᴛᴇʀɪᴀʟ ᴘʀᴇssᴜʀᴇ ᴡʜᴇɴ ᴘʜʏsɪᴏʟᴏɢɪᴄᴀʟ ᴅᴇᴍᴀɴᴅs ʀᴇǫᴜɪʀᴇ sᴏ. |
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| 16. |
. Two heterozygous parents are crossed. If the two loci are linked what would be the distribution of phenotypic features in F1 generation for a dibybrid cross? |
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Answer» Answer: |
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| 17. |
Explain cripsr cas...??? |
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Answer» heyy hlww ammu CRISPR-Cas9 is a unique TECHNOLOGY that enables geneticists and MEDICAL researchers to edit parts of the genome? by removing, adding or altering sections of the DNA? sequence. It is currently the SIMPLEST, most versatile and precise method of genetic manipulation and is therefore causing a buzz in the science world. hope it helps u!! mark me as brainliest. |
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| 18. |
Who is Winslow and they write about health |
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Answer» heyy hlww The ans is above. MARK me as brainliest. |
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| 19. |
Which scientist remove Algebra and bacteria from flowers Robert hit kar Robert Brown |
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Answer» Answer: Although Scottish botanist Robert Brown (1773-1858) was RESPONSIBLE for discovering the nucleus of a cell, he is perhaps best known for his discovery of the random MOVEMENT of MICROSCOPIC particles in a SURROUNDING solution, later referred to as "Brownian motion." He also developed alternative plant classification . |
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| 20. |
Write a function of phloem |
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Answer» The function of the phloem tissue is to transport food nutrients such as glucose and amino ACIDS from the leaves and to all other cells of the plant, this is CALLED translocation. ... Phloem is FOUND in the outer areas of the stem and it transports amino acids, SUGARS, and other food molecules up and down the stem. hope it help uhave a nice day |
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| 21. |
Why in plants carbom dioxide gas gets surplus at night time and nit at day time |
Answer» Plants give out CARBON dioxide not only at night but during the DAY too. It happens because of the process of respiration in which plants take in oxygen and give out carbon dioxide. As SOON as the SUN rises another process CALLED photosynthesis starts, in which carbon dioxide is taken in and oxygen is given out. |
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| 22. |
This is simple biology easy to solve pls fast |
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| 23. |
According to Haeckel's biogenetic law :Development of individual metazon1 shown embryonic characters ofancestors2 Phylogeny repeats ontogenyEvery organisms is produced by itsparentsw4 None of the above |
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| 24. |
A plant from Liliaceae whose undergroundstem yields a chemical mutagen, whichproduces polyploids by hindering thespindle formation. Which is the plant ?(2nd NSO IL)(a) Solanum tuberosum(b) Nicotiana tobaccum(c) Parthenium hysterophrous(d) Colchicum autumnale |
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| 25. |
The S. I unit of gravitational force is :a) N m2kg2b) N m2kg c) N m2kg-2d) N m-2kg-2 |
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| 26. |
6.Base of the leaves and internodes have *lateral meristemapical meristem intercalary meristemsclerenchyma |
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Answer» Answer: intercalary meristem Explanation: The intercalary MERISTEMS are present at the BASE of the internodes of stem or leaf. ... They are called primary meristems as it helps in the primary growth of the plants (ELONGATION of the plant). So, the correct answer is 'Intercalary meristem'. PLZ MARK ME AS THE BRAINLIEST |
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| 27. |
Who discovered bacteria |
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| 28. |
The milk coagulates due to which thing |
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Answer» Answer: Milk is SLIGHTLY acidic. When the pH is lowered EVEN more by the addition of another acidic ingredient, the protein MOLECULES stop repelling each other. This allows them to STICK TOGETHER or coagulate into the clumps known as curds. The watery liquid that remains is called whey.... .. |
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| 29. |
Please answer This question with explanation |
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Answer» Answer: SUBUNITS of its ribosomes are 60S and 40s Explanation: this STATEMENT is wrong because mitichondria contains 70S ribosomes which has subunits 50s and 30s. |
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| 30. |
Please solve it don't spam |
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Answer» HOPE it is helpfull to you ✌️✌️ |
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| 31. |
What is hemodialysis dialysis? when it is used question mark write its function |
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Answer» Hemodialysis, also spelled haemodialysis, or SIMPLY dialysis, is a process of purifying the blood of a person whose kidneys are not working normally. Explanation: Dialysis removes fluid and wastes The main purpose of dialysis is to replace impaired renal FUNCTION. When your kidneys are damaged, they are no longer able to remove wastes and EXCESS fluid from your bloodstream efficiently. Waste such as nitrogen and creatinine build up in the bloodstream. |
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| 33. |
इंडिया फर्स्ट नेम ?I Will make brain list |
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Answer» hi mate Explanation: BHARATVARSH was India's name after the great king Bharat. Hindustan was the the name given by the ARABS after the riverIndus(Sindhu). Bharat was the FIRST of India before Independence . hope this helps you mark me as brainliest |
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| 34. |
Write the paragraph in your own words about the ornamental plants called ferns. |
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Answer» A fern (Polypodiopsida or Polypodiophyta) is a member of a group of vascular plants (plants with xylem and phloem) that REPRODUCE via spores and have neither seeds nor flowers. They differ from mosses by being vascular, i.e., having SPECIALIZED tissues that conduct water and nutrients and in having life cycles in which the sporophyte is the dominant phase. Ferns have complex leaves called MEGAPHYLLS, that are more complex than the microphylls of clubmosses. Most ferns are leptosporangiate ferns. They produce coiled fiddleheads that uncoil and expand into fronds. The group includes about 10,560 known extant species. Ferns are DEFINED here in the broad sense, being all of the Polypodiopsida, comprising both the leptosporangiate (Polypodiidae) and eusporangiate ferns, the latter group including HORSETAILS or scouring rushes, whisk ferns, marattioid ferns, and ophioglossoid ferns. |
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| 35. |
Why acetabularia called mermaid's wine glass. |
Answer» HEY mate here is ur ans......:-)Acetabularia, also called mermaid's wine glass, genus of single-celled green algae (FAMILY Polyphysaceae) found in subtropical seas. ... Because PART of one SPECIES can be grafted onto another, Acetabularia has been used to study the RELATIVE role of nucleus and cytoplasm in the genetic control of growth and development.I hope it helps you.....❣️❣️❣️ |
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| 36. |
नेम द स्ट्रक्चर सीन ऑन द सरफेस ऑफ ब्लैक पेपर एंड सीन |
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Answer» Explanation: Camera obscura (plural camerae obscurae or camera obscuras, from Latin camera obscūra, “dark chamber”) also referred to as pinhole image, is the natural optical phenomenon that occurs when an image of a scene at the other side of a screen (or, for instance, a WALL) is projected through a small hole in that screen as a reversed and inverted image (left to right and upside down) on a SURFACE opposite to the opening. The surroundings of the projected image have to be relatively dark for the image to be clear, so many historical camera obscura experiments were performed in dark rooms. the term "camera obscura" also refers to CONSTRUCTIONS or devices that make use of the principle within a BOX, tent, or room. Camera obscuras with a lens in the opening have been used since the second half of the 16TH century and became popular as an aid for drawing and painting. The camera obscura box was developed further into the photographic camera in the first half of the 19th century when camera obscura boxes were used to expose light-sensitive materials to the projected image. |
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| 37. |
Which is india's first bioinformatics company.briefly explain? |
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Answer» Answer: this will help U mate STRAND Genomics, India's first bioinformatics company, |
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| 38. |
Explain in brief the forms of streptococcus pneumonia bacterium |
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Answer» Answer: Streptococcus PNEUMONIAE, or pneumococcus, is a Gram-positive, spherical BACTERIA, alpha-hemolytic (under AEROBIC conditions) or beta-hemolytic (under anaerobic conditions), FACULTATIVE anaerobic member of the genus Streptococcus. They are usually found in PAIRS (diplococci) and do not form spores and are non motile. |
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| 39. |
Reflex actions occur under the control of |
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Answer» Answer: REFLEX ARC is a neural PATHWAY that controls a reflex. In vertebrates, most sensory neurons do not pass directly into the brain, but synapse in the spinal cord. This allows for faster reflex actions to occur by activating spinal motor neurons WITHOUT the delay of routing signals through the brain. Explanation: MARK as brainlist answer and follow me on |
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| 40. |
Please solve this biology Questions..chapter: reproduction in animals and plants |
Answer» MCQ
fill in the blanks
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| 41. |
Define and explain the difference in immunopotentiation therapies and immunosuppressive therapy in atleast 3-4 lines......... |
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Answer» Immunopotentiation therapies:- In this type of therapies, administration of immunopotentiating agents are preformed antibodies and INTERFERONS like a-INF in Kaposi sarcoma. This strategy augments the immune RESPONSE. Immunosuppressive therapies:- In this when the patient's immune system is ready to face his or her own body, in situations such as autoimmune diseases, then such response is SUPPRESSED by steroids, cyclosporin. Cell DIVISION, cytokine PRODUCTION, etc are the some inhibitors which are included in this. |
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| 42. |
Explation of chapter reproduction in human being |
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Answer» Explanation: REPRODUCTION Process in Human Beings The process of fusion of sperm with egg (ovum) to produce ZYGOTE is called fertilization. Fertilization is a CRUCIAL stage of reproduction in human beings. The fertilized egg is called the zygote. Zygote STARTS to divide into many CELLS and develops into an embryo. |
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| 43. |
கீழ்க்கண்ட வாக்கியங்களை கருத்தில் கொள்க. வசந்த காலத்தில் கேம்பியம் 1) குறைவான செயல்பாடு கொண்டது. 2) அதிகப்படியான சைலக்கூறுகளை தோற்றுவிக்கின்றன. 3) அகன்ற உள்வெளி கொண்ட சைலக்குழாய்களை உருவாக்குகிறது. அ) 1) சரியானது ஆனால் 2), 3) சரியானவையல்ல. ஆ) 1) சரியானதல்ல ஆனால் 2), 3) சரியானவை இ) 1) 2) சரியானவை ஆனால் 3) சரியானதல்ல. ஈ) 1), 2) சரியானவையல்ல ஆனால் 3) சரியானது. |
Answer» 1) சரியானதல்ல ஆனால் 2), 3) சரியானவைவாஸ்குலக் கேம்பியத்தின் செயல்பாடு
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| 44. |
இருவிதையிலை தண்டிற்கும், ஒருவிதையிலை தண்டிற்கும் இடையே உள்ள உள்ளமைப்பியல் வேறுபாடுகளை எழுதுக. |
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| 45. |
What is the functions of ear |
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Answer» Explanation: Functions of the ear The ear is an advanced and very sensitive organ of the human body. The ear’s function is to transmit and transduce SOUND to the BRAIN through the PARTS of the ear: the outer ear, the middle ear and the INNER ear. The major task of the ear is to detect, transmit and transduce sound. |
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| 46. |
The scientific namebof mango what does the The word mangifera indicatesa)Speciesb)genusc)familyd)class |
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Answer» Explanation: OPTION a) is correct species. |
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| 47. |
Q. What is the difference between regeneration in planaria and regeneration in hydra(2 points) Plz answer this question |
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Answer» planeria eg of ptehelmintheis while HYDRA of colentrate. planeria only regenration occur while hydra REPRODUCTION occur in regentration ,budding,fragmentation. |
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| 48. |
Why is a plant considered as a system? |
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Answer» Answer: Because plants has similar CELLS working together form a tissue called specialized cells Explanation: Just like HUMANS, plants composed of tissues that work together to perform a unique function, they form an ORGAN; organs working together form organ systems. A distinctive organ systems in a plant is a root SYSTEM. |
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| 49. |
Where does maximum m rna formation occurs |
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Answer» Answer: nucleoplasm Explanation: DNA gets converted into RNA by the process of transcription. m-RNA, t-RNA, and r-RNA are the THREE TYPES of RNA widely DISTRIBUTED in the cell. m-RNA plays an important role in transcription. t-RNA translate the message within the nucleotide sequences of MRNA into specific amino acid sequences. r-RNA has the binding site for m-RNA. It is widely distributed NUCLEUS, nucleoplasm, and cytoplasm. m-RNA counts about 5% of total RNA. r-RNA counts to about 80% of the total RNA present in the cell. It is present in ribosomes. t-RNA counts to about 15% of the total RNA. |
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| 50. |
Give the difference between plant and animal cell.Write a note on mitochondria with diagram. |
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Answer» A difference between plant cells and animal cells is that most animal cells are round whereas most plant cells are rectangular. Plant cells have a rigid cell wall that surrounds the cell membrane. Animal cells do not have a cell wall . Mitochondria are known as the powerhouses of the cell. They are organelles that act like a digestive system which takes in nutrients, breaks them down, and creates energy rich MOLECULES for the cell. The BIOCHEMICAL processes of the cell are known as CELLULAR respiration. |
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