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.
| 13301. |
Difference between Combination and Decomposition |
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Answer» In a combination reaction, the reactants combine to form the PRODUCT. In a decomposition reaction, one reactant can form two or more PRODUCTS by the breakage of bonds. ... In a combustion reaction, a hydrocarbon is combined with oxygen to produce carbon DIOXIDE and water as WELL as ample amounts of energy. Explanation: please follow me my dear friend please ❤️ |
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| 13302. |
Please please send me correct answer i will mark as brainliest |
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Answer» Answer: 1)True2)False3)True4)TruePlease mark it Brainleast |
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| 13303. |
What is starch please let me know the answer fast |
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Answer» done your answer MARK me BRAINLIAST please please please |
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| 13304. |
The following question in brief witch two plants were implemented by Mohd Taluka |
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Answer» Answer: The zygote is the initial stage in baby development. ... Difference between and Zygote and Foetus. Zygote Foetus It is formed by the fusion of the NUCLEI of the sperm and EGG. It is the stage of the embryo which nearly resembles a human being. It is a unicellular STRUCTURE. It is a MULTICELLULAR structure. Explanation: |
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| 13305. |
3. Paheli uprooted a rose plant from the soil. Most of the root tips, with root hair got left behind in the soil. She planted it in a pot with new soil and watered it regularly. Will the plant grow or die? Give reason for your answer. |
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Answer» Without the ROOT hairs the ROOTS will not be able to absorb water and nutrients and the plant will die. The stem of the ROSE plant may grow NEW roots and the plant will live. |
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| 13306. |
Exam EndQuestion 11 :Paheli's mother made a concentratedsugar syrup by dissolving sugar in hotwater. On cooling, crystals of sugar gotseparated. This indicates a(1) Physical change that cannot beeversed.2) Chemical change that can be reversed3) Physical change that can be reversedoFor Review |
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| 13307. |
Difference between Oxidation and Reduction |
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Answer» Answer: OXIDATION is when the total number of electrons INCREASES in a REACTION; REDUCTION is when the total number of electrons DECREASES in a reaction. |
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| 13309. |
Give two difference between a zygote, an embryo and a foetus. |
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Answer» The zygote is the initial stage in baby development. ... Difference between and Zygote and Foetus. Zygote Foetus It is FORMED by the fusion of the nuclei of the sperm and egg. It is the stage of the EMBRYO which nearly resembles a human being. It is a unicellular structure. It is a multicellular structure. Explanation: HOPE it will help you |
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| 13310. |
Fill in the blanks of the above paragraph using just two words - arteries and veins |
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Answer» a- ARTERIES, b-vein c-artery d- vein e- artery f-vein f-vein |
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| 13311. |
PLEASE GIVE ME THE DIAGRAM OF TAPROOT |
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Answer» Answer: Taproot DiagramExplanation: A taproot is a large, central, and dominant ROOT from which other roots sprout LATERALLY. Typically a taproot is SOMEWHAT STRAIGHT and very thick, is tapering in shape, and GROWS directly downward. |
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| 13312. |
Give three example of both taproot and fibrous root |
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Answer» Examples of plants with a taproot system include conifers, CARROTS, dandelions, POISON ivy, ANNUAL flowers, radishes and beetroot. On the other hand examples of plants with a fibrous root include onions, tomatoes, lettuce grasses, lilies, palms, corn, BEANS, peas, sweat potatoes, RICE and wheat. |
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| 13313. |
Which substances in electronic watches has taken over the function of vibration in two lines |
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Answer» Basically, a vibration dampener is usually a visco-elastic substance like Sorbothane, which has the properties of both a solid and a LIQUID. Since energy can't be LOST but can only be transferred from one FORM to another, substances like Sorbothane are very important in vibration damping functions. |
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| 13314. |
D. - True or false.(1) Neutralisation is a physical change.(2) Curdling of milk is an irreversible change.(3) Nitric acid turn red litmus blue.(4) Sodium hydroxide turns blue litmus red.(5) The unit of heat is degree Celsius.[ )[ )[ ][ ][ ](6) Ebonite is a bad conductor of heat.(7) Wool is a synthetic fibre.((8) Larva of silk moth is also called caterpillar.[ ] |
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Answer» Answer: 1. false 2. TRUE 3. false 4. false 5. true 6. true 7. false 8. true |
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| 13315. |
Tell thisanswer.plese all i request u. |
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Answer» Answer: 2) bob 3) speed 4) 2 5) uniform Explanation: |
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| 13316. |
Mengapakan bintang kelihatan berkelip kelip pada waktu malam.Terangkan jawapan anda |
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Answer» what r u EVEN SAYING I would answer but I CANT understand sorry Explanation: |
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| 13317. |
What is the world biggest snake |
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Answer» Answer: r U snake lover |
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| 13318. |
(5)Who killed seven flies? |
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Answer» Answer: TAILOR is preparing to EAT some JAM, but when flies settle on it, he kills seven of them with one blow of his HAND. |
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| 13319. |
Question 9The term Sericulture is used for.(1)Rearing of Silkworm.Culture of bacteria.2)3)Production of sarees.For Review |
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| 13320. |
What is the main part of a leaf |
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Answer» Typically, a LEAF consists of a broad expanded blade (the LAMINA), attached to the plant stem by a stalklike petiole. In angiosperms leaves commonly have a pair of structures known as stipules, which are LOCATED on each SIDE of the leaf base and may resemble SCALES, spines, glands, or leaflike structures. |
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| 13321. |
How is soil made?Why does its make from loose rock |
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Answer»
Soil minerals form the basis of soil. They are produced from rocks (parent MATERIAL) through the processes of weathering and natural erosion. Water, wind, TEMPERATURE change, gravity, chemical INTERACTION, living ORGANISMS and pressure differences all HELP break down parent material |
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| 13322. |
Leaves get their colourfrom a green substance called |
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Answer» Explanation: because it CONTAINS green colour pigment |
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| 13323. |
Match the following Please answer... |
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Answer» Answer: 1-D 2-C 3- B 4- A Hope it HELPS |
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| 13324. |
Plzzzz help me plzzzzz |
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Answer» Answer: 1.) charging of two Bodies on RUBBING them together is called frictional electricity. 2.) every OBJECT will remain at REST in straight line unless compelled to CHANGE its state .. 3) a physical quantity that is completely describe by its magnitude. 4) radiation is enery given off by matter in the form of rays or high speed particles. 5) it is property or material system that can be quantified by measurements |
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| 13325. |
LAATQuestion 8 :The acid present in lemons.1) Maleic Acid2) Oxalic Acid3) Citric AcidFor Review |
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Answer» Explanation: |
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| 13326. |
A fast moving substance called ----------- is used in ----------- watch gives more accurate measurement of time |
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Answer» QUARTZ,wrist Explanation: |
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| 13327. |
Consider the following statements:(1) Both acids and bases change colour ofall indicators.(ii) If an indicator gives a colour changewith an acid, it doesnot give a changewith a base(ili) If an indicator changes colour with abase, it doesnot change colour with anacid.(iv) Change of colour in an acid and abase depends on the type of the indicator.Which of these statements are correct?1 All four |
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Answer» Explanation: 1 is FALSE 2 is true 3 is true 4 is false |
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| 13328. |
7. An object of mass 100kg is accelerated uniformly from a velocity of 5m/s to 8m/s in 6s. Calculate initialmomentum of the object. |
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Answer» final velocity = 8 m/s. initial MOMENTUM of the object = 100*5=500 KG. m/s. final momentum of the object = 100*8=800 kg.Oct 12, 2015 |
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| 13330. |
Q.1 Choose the correct answer:- 5(i) Which among the following is an insectivorous plant? (a) Cuscuta (b) Rhizobium (c) Cactus (d) Venus fly trap (ii) Which is the largest gland in our body? (a) Liver (b) Pancreas (c) Stomach (d) Intestine (iii) Which of the following respires anaerobically? (a) Cockroach (b) Fish (c) Yeast (d) Plants (iv) Human heart is- (a) Two-chambered (b) three chambered (c) four-chambered (d) five chambered (v) It produces pollen grain- (a) Anther (b) Ovary (c) Stigma (d) ovules (vi) Which among the following is not an animal fibre? (a) Wool (b) Pashmina (b) Silk ` (d) Cotton (vii) The acid present in our stomach is _________. (a) malic acid (b) hydrochloric acid (c) Sulphuric acid (d) Carbonic acid (viii) Which is not a physical change? (a) Drying of hair (b) Photosynthesis(c) Melting of ice-cream (d) Ironing of clothes (ix) It reproduces by spores? (a) Rose (b) Ginger (c) Potato (d) Fungi (x) In plants, water is transported through (a) Stomata (b) Root hair (c) Xylem (d) Phloem |
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Answer» Hey...!!! Here is your Answer Please Mark me Brainliest i} VENUS Fly Trap ii} Pancreas iii} Yeast iv} FOUR Chambered v} Stamen vi} Cotton vii} Hydrochloric Acid viii} Photosynthesis ix} Fungi x} Xylem Thank You..!!
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| 13331. |
Why is it quieter in areas with high elevation such as tagaytay and baguio than in lowlands? |
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Answer» As you increase your elevation, there is lesser air above which MEANS there is lesser pressure. As the pressure DECREASES, the air molecules spread out further and the TEMPERATURE DECREASES. At high temperatures, air molecules have more energy. This CAUSES them to vibrate faster. |
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| 13332. |
CaCo³ ------›Cao + Co² type of reaction |
Answer»
CACO3 ------›Cao + Co2
Mark brainliest |
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| 13333. |
Write 200 words on tsunami |
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Answer» Explanation: Tsunami is a phenomenon where a series of strong waves that are RESPONSIBLE for the surge in water SOMETIMES reach the heights in many meters. This is a natural disaster that is caused due to the volcano eruption in the ocean beds. Also, a phenomenon like landslides and earthquakes contributes to reasons for a tsunami. Like other natural disasters, the impact of the tsunami is also huge. It has been seen THROUGHOUT history how disastrous the tsunami is. The essay on tsunami talks about various factors that CONTRIBUTE to the tsunami and the damage it causes to mankind.The disaster that is caused due to waves generated in the ocean because of the earthquake and whose main point is under the water is known as ‘Tsunami’. Also, the TERM tsunami is associated with tidal waves. Thus, a tsunami is also called as the series of ocean waves that have a very long wavelength. Because of the tsunami, there are strong waves of water is formed and this moves landwards. So, this causes inland movement of water which is very high and lasts for a long time. Thus, the impact of these waves is also very high.The disaster that is caused due to waves generated in the ocean because of the earthquake and whose main point is under the water is known as ‘Tsunami’. Also, the term tsunami is associated with tidal waves. Thus, a tsunami is also called as the series of ocean waves that have a very long wavelength. Because of the tsunami, there are strong waves of water is formed and this moves landwards. So, this causes inland movement of water which is very high and lasts for a long time. Thus, the impact of these waves is also very high. Greeks were the first people on Earth to claim the effects of the tsunami. They claim that tsunami is just like land earthquakes. Also, the only difference between tsunami and earthquake is that tsunami is caused in oceans. Thus, the scale and ferocity of the tsunami are almost impossible to control. |
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| 13334. |
Silver is a poor conducter of heal. true or false |
Answer»
→ Silver is a POOR conductor of heat → True
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| 13336. |
The Northport of a magnet_________ the north pole of another magnet |
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Answer» The NORTH POLE of a MAGNET push/repel the north pole of ANOTHER magnet. |
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| 13337. |
Which country began silk production first |
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Answer» china Explanation: PLEASE MARK me as BRAINLIEST and FOLLOW me |
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| 13338. |
What amount of water will be used in gardening and cooking |
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Answer» Explanation: For vegetables in the summer, we recommend APPLYING about 1 inch of water over the SURFACE area of the garden bed per WEEK. That is equivalent to 0.623 gallons per sq ft. Using that rate, a 32 sq ft bed REQUIRES 20 gallons of water per week. (32 sq ft x 0.623 gallons per sq ft = 20 gallons per week). |
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| 13339. |
Which animals are greater in number? autotrophs or heterotrophs ? why? |
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Answer» AUTOTROPHS is the answer. |
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| 13340. |
8. *Displacement cannot be zero. State whether the statement is true or false. |
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Answer» Answer: DISPLACEMENT can be zero False Explanation: |
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| 13342. |
Make a concept map on types of chemical reactions.proper answer.I will mark brainlist |
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| 13343. |
unka naam sntosh nhi h shruti h sntosh inke dad ka naam h apne dad ki better h us liye unka i'd h sntosh |
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Answer» hii ruhi di good AFTERNOON |
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| 13344. |
The molecular formula of rust is _______ |
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| 13345. |
What are lubricants |
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Answer» Answer: hey!!!! here to help u A lubricant is a substance, usually organic, introduced to reduce friction between surfaces in MUTUAL contact, which ultimately reduces the HEAT generated when the surfaces move. It may also have the function of transmitting forces, transporting foreign PARTICLES, or HEATING or cooling the surfaces Explanation: hope this helps❤ |
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| 13346. |
What happen when we are suffer from acidity give answer from five sentences |
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| 13347. |
What happens to rainwater once it falls on the earth? |
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Answer» Answer: Once on the LAND, rainfall either seeps into the ground or becomes runoff, which flows into RIVERS and lakes. What happens to the rain after it FALLS DEPENDS on many factors such as: The rate of rainfall: A lot of rain in a short PERIOD tends to run off the land into streams rather than soak into the ground. |
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| 13348. |
The colour of copper sulphate crystal is |
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Answer» THE COLOUR OF COPPER SULPHATE IS BLUE. PLEASE MARK MY ANSWER AS BRAINLIEST ANSWER.. |
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| 13350. |
Give reasons for the following statement.1 ) penguins can easily live in the polar regions. |
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Answer» ONE of the most common mistakes is that penguins LIVE in the Arctic. In FACT, this penguin-free region is home to another charismatic bird—the Atlantic PUFFIN. These colorful birds DRESS up their black and white plumage with an orange, parrot-like beak and feet.❤ |
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