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18401.

What changes occur during the process of electroysis​

Answer»

Electrolysis, process by which electric CURRENT is passed through a substance to effect a CHEMICAL change. The chemical change is one in which the substance loses or gains an electron (OXIDATION or REDUCTION).

18402.

Why i three agents of dispersal in each case give an example of whose seeds are dispersed by agent​

Answer»

-There are different ways in which seeds from its parent plant is dispersed. These include: Seed Dispersal by Wind The wind is the natural and fundamental means of seed dispersal in the plant kingdom. This process of dispersal is mainly seen in those plants which bear very light seeds. The seeds of the orchid plant, dandelions, swan plants, cottonwood tree, hornbeam, ash, cattail, puya, willow herb, are all examples of plants whose seed are dispersed by the wind. Seed Dispersal by Water In this method of seed dispersal, seeds float away from their parent plant. These are mainly seen in those plant which lives in water or nearby the water bodies like beaches, lakes, ponds etc. Coconut, palm, mangroves, water lily, water mint, are a few examples of plants whose seed are dispersed by the water. Seed Dispersal by Animal and Birds There are different ways in which animals and birds disperse the seeds. Few animals and birds are attracted to bright colourful fruits. They eat the entire fruit and only the juicy part is digested by their system and the seed are excreted out in the form of their dropping, which forms into new plants. Blackberry, cherry, tomato and apple seeds are dispersed in this way. A few species of squirrels collect nuts from different plants like acorns and bury them under the soil as they store food for the winter season and often forget the place where they have previously buried them and the seeds grow into new trees. There are a few plants which bear seeds with hooks. BURDOCK plant is an example of this type of plant species. The seed of these plants catches on the fur of animals and are carried away to different places, far from their parent plants. Dates, rambutan, sea grapes, sea holly, tamarind, raspberry, SUNFLOWER, TOMATOES are a few examples of plants whose seeds are dispersed by animals and birds. Seed Dispersal by GRAVITY Gravity is a force of attraction that exists among all the objects in the universe. As the fruits from the tree fall on the ground due to the force of attraction, they sometimes roll down to some smaller distance, get buried in the soil after a few days and germinate into a new plant. In certain cases, fruits which do not have very hard seed coat may crack and open after falling down from a height, which LEADS to a better dispersion of seeds. In some cases, the fallen fruit is carried by other agents like water, wind, birds or animal and helps in the dispersion of seeds. Apples, Commelina, canna, coconuts, calabash, passion fruit are a few examples of plants whose seeds are dispersed by Gravity – A force of attraction. Seed Dispersal by Explosions Explosions in fruits literally refer to bursting with all its energy. In this case, as the fruits get ripened, it shoots out its seeds into the external environment. This type of seed dispersal is mainly seen in those plants having pods. Okra, Lupins, gorse, and broom are a few examples of plants whose seeds are dispersed by Explosions. Pea and bean plants also have pods and the seeds burst out when they ripen and pod has dried.

18403.

What is biodegrable waste?​

Answer»

the WASTE that can be DECOMPOSED after a PERIOD of TIME

18404.

Fill ups dandetion seed are displayed by Dash​

Answer»

Wind dispersal. ... This is wind dispersal. Seeds from plants like dandelions, swan plants and cottonwood TREES are light and have feathery bristles and can be carried long distances by the wind. Some plants, like kauri and maple trees, have 'winged' seeds.Dandelion seeds are dispersed by wind with the help of pappus surrounding the seeds.Explanation:Dandelion seeds are attached a lot of feathery bristles called as pappus. These pappus can allow prolonged movement of seeds with the help of air flow to ensure their PROPER dispersal. During warm and windy conditions seeds can travel WITHIN few kilometer distance. RESEARCHERS found that seeds contain a kind of stable air bubble known as vortex ring which helps to keep seed remain suspended in air for longer duration. Pappus are able to maintain and stabilize the vortex ring at a fixed distance from seed which help them to be delivered more FAR distance with wind.

18405.

A spoiled food is: (a) very tasty(b) very hot(c) not fit for eating(d) very healthy

Answer»

not FIT for EATING is the ANSWER mateExplanation:

18406.

Which means the same as 'at once'opposite in meaning to 'happy​

Answer»

The WORD 'miserable' from the PASSAGE MEANS wretchedly unhappy and so it is the opposite of 'happy'.

18407.

An example of a plantwhose two or more parts are used as food​

Answer»

it is CARROT ONION BRAINLIEST me

18408.

पानी की कमी वाले श्रेत्र में रपक पध्दति वरदान स्वरूप है? ​

Answer»

चाई, सिंचाई की वह विधि है जिसमें जल को मंद गति से बूँद-बूँद के रूप में फसलों के जड़ क्षेत्र में एक छोटी व्यास की प्लास्टिक पाइप से प्रदान किया जाता है। ... टपक सिंचाई उन क्षेत्रों के लिए अत्यन्त ही उपयुक्त है जहाँ जल की कमी होती है, खेती की जमीन असमतल होती है और सिंचाई प्रक्रिया खर्चीली होती है।

18409.

What can be cheap sources of proteins and vitamins for a poor person ? Describe in own words ​

Answer»

Natural Peanut ButterEggs.  Canned Tuna. ...Plain GREEK YOGURT. ...SUNFLOWER Seeds. ...Black Beans. ...Sardines.Explanation:PLEASE BRAINLIEST ME

18410.

मेडंलीफ आवर्त सारणी में किस का स्थान निर्धारित नहीं था​

Answer»

डलीव की आवर्त सारणी के दोष-Mendeleev PERIODIC table DEFECTS in Hindi 1) इस आवर्त सारणी में हाइड्रोजन का स्थान सही नहीं है। 2) मृदा तत्वों की दो श्रेणियां लैंथेनाइड और एक्टिनाइड कहलाती हैं। इनको आवर्त सारणी से 2 अलग कतारों में रखा गया है। 3) मेंडलीव की आवर्त सारणी में तत्वों को उनके बढ़ते द्रव्यमान के क्रम में सजाया गया है लेकिन कुछ तत्व इस नियम का पालन नहीं करते। जैसे- कोबाल्ट और निकिल। 4) मेडलिफ के आवर्त सारणी में समस्थानिको के लिए कोई स्थान निश्चित नहीं है।

18411.

A crater is a flat surface true or​

Answer»

I THINK TRUE hmmmmmmmmmmmmmmmmmmm

18412.

Which microorganisms respire both aerobically and anerobically​

Answer»

ganisms can USE both aerobic and anaerobic respiration. up with 12. Most LIVING things use glucose to make ATP from oxygen. Fermentation ALLOWS glycolysis to continue in the absence of oxygen.

18413.

Why is seed dispersal necessary​

Answer»

Dispersal of seeds is very important for the survival of plant SPECIES. If plants grow too closely TOGETHER, they have to compete for light, water and NUTRIENTS from the soil. SEED dispersal allows plants to spread out from a wide area and AVOID competing with one another for the same resources.Explanation:please mark me a brainliest

18414.

What are the contributions of Bronislaw K. Malinowski?​

Answer»

Malinowski was instrumental in transforming British social anthropology from an ethnocentric discipline concerned with HISTORICAL origins and based on the writings of TRAVELERS, missionaries, and colonial ADMINISTRATORS to one concerned with understanding the interconnections between VARIOUS institutions

18415.

How is a shadow formed?​

Answer» SHADOW is formed when a LIGHT coming from the source is blocked by an opaque object. TYPICALLY shadow occupies all 3D space behind the opaque object which is OBLITERATING light. And seen on the any surface behind that object either regularly or IRREGULARLY,depending on surface.Explanation:MARK ME AS BRAINLIEST TY
18416.

What is the difference between turtlle and tortoise.​

Answer»

Tortoises have more rounded and domed SHELLS where turtles have thinner, more WATER-dynamic shells. ... One major key DIFFERENCE is that tortoises spend most of their TIME on land and turtles are adapted for life spent in water. Tortoises have club-like forelegs and 'elephantine' hind legs..

18417.

The coloured part of a flower is calledfill up​

Answer»

PetalPetal: The parts of a flower that are often CONSPICUOUSLY colored. STAMEN: The POLLEN producing part of a flower, USUALLY with a slender filament supporting the anther. Anther: The part of the stamen where pollen is produced. Pistil: The OVULE producing part of a flower.

18418.

. Tendons are connective tissues present between​

Answer»

n or sinew is a TOUGH band of fibrous connective tissue that connects muscle to bone and is capable of withstanding tension. TENDONS are SIMILAR to LIGAMENTS; both are made of collagen. Ligaments connect one bone to another, while tendons connect muscle to bone.

18419.

How does a deer protect itself from predators​

Answer»

The primary way that whitetail deer protect themselves when threatened is by fleeing, Whitetail deer can run up to 30 miles per hour and with great agility. And they can jump very far and high and are also good SWIMMERS. ... When one ANIMAL's keen SENSES alert it to danger, it ALERTS other deer by SNORTING and stomping.

18420.

Food We Eat ( ch-5) Food is essential for our body to develop, replace and repair itself. Food provides us energy to work and play.It protects us from diseases and help to recover fast from illness: We eat different food item and each fooditem contains different substances. These substances that provide nourishment essential for the maintenance oflife and for growth are called nutrients. These nutrients are carbohydrates, proteins, vitamins, fats, minerals.No single food contains all the nutrients in thở desired quantities so; we need to eat balance diet for properfunctioning of body.CarbohydratesCarbohydrates provide energy for the body. We need energy for all activities we do. Carbohydrates includesugars found naturally in foods such as fruits (apples, banana and grapes), vegetables (potato and pumpkin),milk, milk products, whole grain breads and cereals (wheat, maize and rice), starchy vegetables, legumes andrefined sugar.FatsFats also provide energy for the body. They act as reserve of energy when carbohydrates are not available. Ithelps to keep body warm. Food rich in fats include oil, butter, nuts, coconut, ghee, cheese, cream etc.ProteinsIt is important for the maintenance and repair of the body. Children require more protein for their growth.Protein rich foods include meat, fish, cheese, beans, lentils, yogurt, nuts, and seeds.VitaminsVitamin helps to form and maintain healthy teeth, bones and skin. It helps to fight against infection anddiseases. Food rich in vitamins are broccoli, papaya, almonds, sunflower oil, spinach, carrot; pumpkin, orange,beans etc. All citrus fruits contain a lot of vitamin c that help to fight against infections.MineralsThe body needs many minerals such as calcium, iron, -sodium, potassium and many others. We need allminerals in to stay healthy in desired quantity. Our body needs calcium to maintain healthy bones and teeth.Calcium we get from milk, milk products etc. Iron is also a mineral which helps in the formation of blood:Iron rich food includes red meats, dried fruits, green leafy vegetables,Water and roughageWater helps to regulate the body temperature. It is an important constituent of blood, skin, digestive juicesetc.in our body.Roughage is the indigestible portion of food derived from plants. It clears our stomach. It is obtained fromfruits, vegetables and the outer covering of cereals and pulses.Thus, a diet that has proper proportions of carbohydrates, fats, proteins, vitamins, minerals, and waternecessary to keep good health is called balanced diet.Food PreservationFood item kept uncovered are exposed to dust and flies. Flies carry germs on their body and cause diseaseslike diarrhea, typhoid etc. when food are exposed. We should avoid eating uncovered and cut food sold intreets. Foods also get spoiled when they are left for long time as germs grow quickly when there is moisturewater) and warmth. We can see black, green or grey patches on chapatti or bread kept outside the fridge forany days. These patches are germs.cooked foods are soft and ______ to digest​

Answer»

easyExplanation:COOKED FOODS are SOFT and EASY to DIGEST

18421.

What is the meaning of sulphat​

Answer»

a salt or ESTER of sulphuric acid, CONTAINING the ANION SO42− or the divalent GROUP —OSO2O—.hope this HELPS you

18422.

What is the porosity of soil ? What does it depend on ?​

Answer»

The amount of porosity in a soil depends on the minerals that make up the soil and the amount of sorting that occurs within the soil structure. For example, a sandy soil will have larger porosity than SILTY SAND, because the SILT will fill in the GAPS between the sand particles.

18423.

Davis cup, Hopman Cup, Venus Rosewater Dish is related to which game?​

Answer»

It is related to TENNIS game.Hope this answer HELPS you!!MARK me as Brainliest!!

18424.

What is the difference between aligators and crocodiles.​

Answer»

The most obvious WAY to discern the two reptiles is to stare down their sinister snouts. Alligators have U-shaped faces that are wide and SHORT, while CROCODILES have slender almost V-shaped muzzles. ... When an ALLIGATOR closes its mouth, you tend to see only its upper teethExplanation:hope it's help UH

18425.

Q 1 . what is force ?​

Answer»

Hope it helps dear MARK as BRAINLIEST PLEASE let my answer be brainliest

18426.

What is BigBang Theory ? Explain briefly​

Answer»

Bang Theory is the leading explanation about how the universe began. At its simplest, it says the universe as we KNOW it started with a small singularity, then inflated over the NEXT 13.8 billion years to the COSMOS that we know today.good morningthis ANSWER will DEFINITELY help youXD :)

18427.

Which characteristics are same in bothLliving and non-and non- living things?​

Answer» TION:All living THINGS BREATHE, EAT, grow, move, reproduce and have SENSES.Non-living things do not eat, grow, breathe, move and reproduce. They do not have senses
18428.

With the help of suitable diagrams, show that the size of shadow formed, depends upon the relative position of the source and the opaque object.​

Answer»

The size of the SHADOW increases as the DISTANCES between the SOURCE of light, the OBJECT and the SCREEN increase.

18429.

Pls ans me 2,3,4 alone pls I need it fast​

Answer» SOLVENT, solution and solute is the MAIN PART of WATER and put saltExplanation:
18430.

From where do we obtain litmus? How can litmus paper help in determing the nature of substances as acidic or basic​

Answer»

1. Litmus can be found in different species of lichens. The dyes are extracted from such species as Roccella tinctoria (South American), Roccella fuciformis (Angola and MADAGASCAR), Roccella pygmaea (Algeria), Roccella phycopsis, Lecanora tartarea (NORWAY, Sweden), Variolaria dealbata, Ochrolechia parella, Parmotrema tinctorum, and Parmelia.2. Initially, litmus paper is EITHER red or blue. The blue paper changes to red, indicating acidity SOMEWHERE between the pH range of 4.5 to 8.3. (Note that 8.3 is alkaline.) Red litmus paper can indicate alkalinity with a change to blue. In general, litmus paper is red below a pH of 4.5 and blue above a pH of 8.3. If the paper turns purple, this indicates the pH is near neutral. Red paper that does not change color indicates the sample is an acid. Blue paper that does not change color indicates the sample is a base.Explanation:HOPE it helps mark as brainliest and thank my answer please

18431.

Good sources of energy​

Answer»

27 Foods That Can Give You More EnergyBananas. Bananas MAY be one of the best foods for energy. ...Fatty fish. Fatty fish like salmon and tuna are good sources of PROTEIN, fatty acids, and B vitamins, making them great foods to include in your diet. ...Brown RICE. Brown rice is a very NUTRITIOUS FOOD. ...Sweet potatoes. ...Coffee. ...Eggs. ...Apples. ...Water.

18432.

Aw a distance - time graph from the below given information and answer the questions given below. (5) TIME(HOUR) 0 2 4 8 12DISTANCE(KM) 0 50 150 150 2501. What type of motion is observed in the substance during the time duration of 0 to 4 hours?2. During which time duration is the substance seen in stable state?L.O. Classifies substance and organisms on the basis of their properties, composition and​

Answer»

rapExplanation:TA aasa MARA gatehwjwgquwhwhwy haha thanks mam please find the attached FILE of

18433.

Name the respiratory organ in scorpionPlease give me answer and I will mark you as brilliant ​

Answer» BOOK longis the RESPIRATORY ORGAN in SCORPIONS
18434.

Hi guysDefine Solar System​

Answer»

The SOLAR SYSTEM is the gravitationally bound system of the Sun and the OBJECTS that orbit it, either directly or INDIRECTLY. Of the objects that orbit the Sun directly, the largest are the eight planets, with the remainder being smaller objects, the DWARF planets and small Solar System bodies.

18435.

What are two part of human skeleton ? ​

Answer»

The adult human skeleton usually consists of 206 named bones. These bones can be grouped in two divisions: axial skeleton and appendicular skeleton. The 80 bones of the axial skeleton form the vertical axis of the body. They include the bones of the HEAD, VERTEBRAL column, ribs and breastbone or sternum.Explanation:Please give thanks and as MARK brilliant

18436.

Carbolagrante Food pyramida) in the above picture, 'A', 'B', and represent some groups of food items. Label thefood nutrients obtained from themb) The deficiency of the nutrient obtained from the group of food items labelled as 'B'leads to a disease. Name that disease.​

Answer»

There are seven main classes of nutrients that the BODY needs. These are carbohydrates, proteins, fats, vitamins, minerals, FIBRE and WATER. It is IMPORTANT that everyone CONSUMES these seven nutrients on a daily basis to help them build their bodies and maintain their health.Explanation:thanks

18437.

please give me your no. please give de do please जो मुझे अपने नंबर देगा मैं सभी क्वेश्चन उसी से पूछ लूंगा एम फ्रेंड लिस्ट ही बनाऊंगा लाइक एंड कमेंट भी उसे फॉलो भी करूंगा दे दो ​

Answer»

5426789154Explanation:ABHI ADD KAR

18438.

Correct and rewrite the following statement:- Teeth help us to swallow food.​

Answer»

teeth help us of CHEW foodExplanation:hope it HELPS

18439.

16. a) Use velocity - time graph to derive graphically the equation for position -time relation for an object travelling a distance 's' underuniform acceleration a'.​

Answer» HOPE it's helpfulExplanation:MARK me as BRAINLIEST
18440.

Pls ans this question guys very important pls fastI will mark as brilliant ​

Answer»

1. Thicker epidermis to stop excess loss of water2. Cuticle3. Pardon me for I do not know the answer 4. Cork separates CELLS of plants from outside environment 5. I am not SURE but hair LIKE structures often are present to increase surface area to VOLUME ratioExplanation:Hope this HELPS.

18441.

Which of the following is not an effect of force? a.change in speedb.change in motionc.change in shaped.change in directionschoose the correct option​

Answer»

Sometimes when you hit an object REPEATEDLY, it can even change the SHAPE and size of the object, but the COMPOSITION of the object is the SOLE property of the object and it does not change due to the effect of the force. Option C is the answer.

18442.

Describe how to make following models with the help of objects found around you 1 sand clock 2 stethoscope​

Answer» SAND CLOCK- sand,2bottels,tapeExplanation:PLZ MARK as BRAINLY
18443.

The bicycle " goes easily enough in the morning and a little stiffy after lunch " the remark is * 1 .Humorous2 .inaccurate3 .enjoyable4 .meaningless​

Answer»

humorousMark me as BRAINLIEST MARK me as brainliest Mark me as brainliest Mark me as brainliest

18444.

1. select the correct option. I. During physical and chemical changes:a)energy is always absorbed b)energy is always released c)no energy is absorbed or releasedd)energy is either absorbed or released ​

Answer»

nergy is ABSORBED or RELEASED

18445.

can anybody help to reminding me the movie name . in the movie at the last there will be snow and there will be war magical type the will be in bad there knights but they ar big and in good team there will be an girl I think he has a rodolf . and I don't know any actor.​

Answer»

is it frozenExplanation:❄️❄️❄️❄️❄️❄️⛄⛄⛄⛄⛄⛄⛄

18446.

A school bus takes 30 minutes to reach Seema's house which is 18 km away. Calculate his speed at which the bustravelled in m/s.​

Answer» ANSWER Provided BelowExplanation:Time = 30min = 30/60= 1/2 hr Distance = 18KM Speed = distance/ time => 18/1/2 = 18*2/1 => 36 km/hr speed in km/sec Time = 30min = 30*60 = 1800sec Distance = 18km Speed = distance/time => 18/ 1800 => 1/100 km/sec or 0.01 km/sec I think this is your answer hope helps. if you like it then MARK me brainlest...
18447.

What is the advantage and disadvantage of salt​

Answer»

That's because high SALT intake has been claimed to cause a number of health problems, including high blood pressure and heart DISEASE. However, decades of research have FAILED to provide convincing EVIDENCE to support this ( 1 ). What's more, many STUDIES actually show that eating too little salt can be harmful.

18448.

ColumnA. ColumnB. Microorganism. Harmful effect. 1.Amoeba. a.SARS-CoV-2 2.Algae. b.red tide 3.Fungi. c.malaria 4.Plasmodium. d.amoebiasis 5.Virus. e.Athlete's foot​

Answer»

1 AMOEBA - d Amoebiasis2 Algea - Red tide3 Fungi - ATHELETE's foot4 PLASMODIUM - c Malaria5 Virus - a SARS-COV-2hope it HELPS you

18449.

3) green leaves contain _________to absorbsolar energy​

Answer» CHLOROPHYLL is the ANSWER BRAINLIEST me
18450.

Good morning what do u mean by communication ​

Answer»

Communication is simply the act of transferring information from one place, person or group to another. Every communication INVOLVES (at least) one sender, a message and a RECIPIENT. ... These include our emotions, the cultural situation, the MEDIUM used to communicate, and EVEN our location.