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plant more trees reduce pollution reduce globalisation green house effect

1) stop cutting of trees.2) stop using of ACs at home which creates global warming.

Ans :- In anoxidation-reduction, or redox, reaction, one atom or compound will steal electrons from another atom or compound. A classicexampleof a redox reaction is rusting. When rusting happens, oxygen steals electrons from iron. Oxygen gets reduced while iron gets oxidized.

1.Cloro flora corbon 2.refrigerator

Themain cause of ozone depletionand theozonehole is manufactured chemicals, especially manufactured halocarbon refrigerants, solvents, propellants and foam-blowing agents (chlorofluorocarbons (CFCs), HCFCs, halons), referred to asozone-depletingsubstances (ODS).

A. Themain cause of ozone depletionand theozonehole is manufactured chemicals, especially manufactured halocarbon refrigerants, solvents, propellants and foam-blowing agents (chlorofluorocarbons (CFCs), HCFCs, halons), referred to asozone-depletingsubstances (ODS).

release of the carbon monoxide into the environment makes the ozone layer depletion to avoid use the electrical bikes which are completely pollution free..

causesofdepletionofozone layer: Themain causefor thedepletionofozoneis determined as excessive release of chlorine and bromine from man-made compounds such as chlorofluorocarbons (CFCs). ... These are categorized asozone-depletingsubstances (ODS).

The main cause of Ozone layer depletion is due to our greed..Gases released from our Refrigerator,Air conditions and Through aeroplanes and jets cause ozone layer depletion..Ozone layer protects us from the UV Ray's of Sun..But due to depletion there is a hole like appearance in the Statosphere..Due to ozone hole the temperature of Earth increases day by day...

The raisins added to porridge swell up after sometime due toOsmosis

The raisins added to porridge swell up after sometime due toOsmosis

the answer is c ... for your question

The rough endoplasmic reticulum (RER) has ribosomes on its surface. This is what give the RER a "rough" appearance. Rough ER looks like sheets.The RER synthesizes (makes) and packages proteins. The RER is attached to the nuclear membrane. The Golgi apparatus tends to be on the other side of the RER.

The smooth endoplasmic reticulum (SER) does not contain ribosomes. The Smooth ER looks more like tubes. The SER helps in the storage of proteins and lipids. Cells that produce oils have a higher ratio of SERs than do other cells. The smooth endoplasmic reticulum can be found dispersed throughout the cytoplasm of the cell.

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A heterotroph is an organism that cannot produce its own food, relying instead on the intake of nutrition from other sources of organic carbon, mainly plant or animal matter. In the food chain, heterotrophs are secondary and tertiary consumers.

Option (3) is correct.

the correct option is 3

Signs of an allergic reaction, like rash; hives; itching; red, swollen, blistered, or peeling skin with or without fever; wheezing; tightness in the chest or throat; trouble breathing, swallowing, or talking; unusual hoarseness; or swelling of the mouth, face, lips, tongue, or throat.

Very bad skin irritation.

Swelling.

Redness.

Signs or symptoms of infection.

The determination of the age or date of organic matter from the relative proportions of the carbon isotopes carbon-12 and carbon-14 that it contains. The ratio between them changes as radioactive carbon-14 decays and is not replaced by exchange with the atmosphere.

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Increasing the efficiency of manufacturing processes toreducethe demand for new minerals.

Reducemineral consumption.

improving environmental performance atmines.

introduce legislation and regulations toreducethe environmental impact ofmining.

cleaning up abandonedminesites.

DNA, deoxyribonucleic acid, a self-replicating material which is present in nearly all living organisms as the main constituent of chromosomes. It is the carrier of genetic information.

The two methods for determining the age of fossils are:

⋆ finding out the depth of the fossil found. lower strata is for old fossils and upper strata is for new fossils.⋆ finding out the content of carbon isotope in the fossils and comparing it to the actual one.

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Organs are collections of tissues with similar functions. Plant and animal life relies on many organs that coexist in organ systems. please like the solution 👍 ✔️

Life Processes. ... Theprocesseswhich maintain body functions and are necessary for survival are calledlife processes. The importantlife processesare nutrition, transportation, metabolism, reproduction, respiration, and excretion.

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A change in the form and often habits of an animal during normal development after the embryonic stage. Metamorphosis includes, in insects, the transformation of a maggot into an adult fly and a caterpillar into a butterfly and, in amphibians, the changing of a tadpole into a frog

The growing stage of larva to adult called metamorphosis

Transpirationis the evaporation of water from plants. Itoccurschiefly at the leaves while their stomata are open for the passage of CO2and O2during photosynthesis. But air that is not fully saturated with water vapor (100% relative humidity) will dry the surfaces of cells with which it comes in contact.

How transpiration is a diffusion process?

Transpiration (diffusion method) is a major physiological process in plants, by which loss of water from stomatal openings takes place. Stoma (singular stomata) are minute pores present in the foliage, stem, roots, and flowers. In most of the floral species, their number is higher in the lower side of leaves. They are crucial structures for exchanging gases and moisture, between plants and their environment.

Several functions of plants are associated with this process, which takes place when the stomata are open. When you study the detailed structure of a stomata, you will find the guard cells that regulate its opening and closing. The hydrostatic pressure of upper plant parts and soil moisture, collectively play a major role in opening of these structures.

The roots take up water molecules from soil, by means of osmosis, during which essential nutrients are also absorbed. Water and the minerals reach the upper plant parts. As the stoma receives the H2O molecules, the guard cells become flaccid, resulting in opening of the pores. Water is then lost by transpiration, and the cells revert to a normal state resulting in the closing of stoma.

The visual symptoms of nitrogen deficiency mean that it can be relatively easy to detect in some plant species. Symptoms includepoorplant growth, and leaves that arepalegreen oryellowbecause they areunableto makesufficientchlorophyll.

-1 is correct answer this question

No one knows yet, but Alpha Centauri is an obvious target. It's the neareststarsystem to our sun at4.3 light-years away. That's about 25 trillionmiles(40 trillion km)awayfromEarth– nearly 300,000 times thedistance from the Earthto the

EMG—electromyogram—is a test that checks the health of nerves and muscles. An EMG involves inserting tiny needles into your muscles to record electrical activity. Your doctor may recommend this nerve conduction study tohelp diagnosenerve and muscle diseases and seizures.

They canincludethings like your education level, your exposure to violence, the way your community is designed, and if you have access to health care. These factors affect your ability to take part in healthy behaviors, and this affects your health.

Environment are affected by the air pollution Water pollution and land pollution

sound pollution also affect the environment

environment are affected by the air pollution, water pollution and land pollution

Ans :- The rate of evaporation is affected by the following factors:

Temperature: The rate of evaporation increases with an increase intemperature.

Surface area: The rate of evaporation increases with an increase in surface area.

Humidity: The amount ofwatervapour present in theairis calledhumidity.

Some topics that might have anaffect include the lifelong importance of healthdeterminants in early childhood, and theeffectsof poverty, drugs, working conditions, unemployment,socialsupport, good food and transport policy. Poorsocialand economic circumstancesaffect health throughout life.

1. Atmospheric Humidity:

The rate of transpiration is roughly inversely proportional to atmospheric humidity. As the outward diffusion of water vapors through stomata is in accordance with the law of simple diffusion, the rate of transpiration is greatly reduced when the atmosphere is very humid. As the air becomes dry, the rate of transpiration also increases proportionately.

2. Temperature:

With the increase in atmospheric temperature, the rate of transpiration also increases. This is not only because evaporation occurs quickly in warmer air but also because warm air is capable of holding more water vapors than the cold air.

3. Light:

The rate of transpiration is roughly proportional to the intensity of light. The mode of action of light is both direct and indirect. The increasing light intensity raises the temperature of leaf cells and thus increases the rate at which liquid water is transformed into vapors. Direct effect of light is on the opening and closing of stomata. Bright light is the chief stimulus which causes stomata to open. It is simply because of this reason that all plants show a daily periodicity of transpiration rate.

4. Wind Velocity:

The velocity of wind greatly affects the rate of transpiration. Fast moving air currents continually bring fresh, dry masses of air in contact with leaf surfaces and thus maintain a high rate of transpiration.

5. Soil Water Content:

Availability of soil water greatly affects the rate of transpiration. If there is little water available, the resulting tendency for dehydration of the leaf causes stomatal closure and a consequent fall in transpiration. Such a condition usually occurs during periods of drought and when the soil is frozen or at a temperature so low that water is not absorbed by roots.

6. Atmospheric Pressure:

The rate of transpiration is inversely proportional to the atmospheric pressure.

7. Carbon Dioxide Concentration:

Reduced CO2concentration favours opening of stomata while an increase in CO2concentration promotes stomatal closing.

Any detectable change in the environment is called a stimulus that which influences or causes a temporary increase in physiological activity or response in the whole organism or in any of its parts. Eg: a shiny object attracts a baby, plants bend towards sunlight.

Plant Kingdom – Plantae

Plantae is the plant kingdom which includes all plants on the earth. They are multi-cellular eukaryotes. They consist of cell walls and chlorophyll. Plants are photosynthetic. Hence, they have an autotrophic mode of nutrition. The plant kingdom is a vast group; therefore, the kingdom is further classified into subgroups. Level of classification is based on the following three criteria:

1.Plant body– whether the body has well-differentiated structures or not.

2 Vascular system-whether the plant has vascular system for transportation of substances or not.

3.Seed formation– whether the plant bears flowers and seeds or not; if it does, then whether it is enclosed within fruits or not.

Considering all these factors, the plant kingdom has been divided into two groups and five subgroups.

The two subgroups are:-

Cryptogams- reproduction through spores and no seed formation. They include subgroups Thallophyta, Bryophyta and Pteridophyta

Phanerogams-they have specialised reproductive organs and they produce seeds. Gymnosperms and Angiosperms belong to this group.

Don't react right away. Reacting immediately toemotionaltriggers can be an immense mistake. ...

Ask for divine guidance. ...

Find a healthy outlet. ...

See the bigger picture. ...

Replaceyourthoughts. ...

Forgiveyour emotionaltriggers

Suggestions to save LPG are as follows:

1)Cover Open vessel by lid as far as possible.

2)Before lighting stove prepare and keep all the material ready and within reach.

3)Use pressure vessels wherever possible.

4)Reduce flame once boiling starts.

Touch me not or Mimosa pudica responds to touch.

yawning allow us to quickly increase the amount of oxygen in blood. we will yawn while we feel sleepy because our brain cells lack sufficient amount of oxygen. So, we yawn to gather a large amount of oxygen for brain cells to function properly.

An electroscope is a scientificinstrument used to detectthe presence and magnitude of electricchargeon a body. It was the first electrical measuringinstrument. The first electroscope, a pivoted needle called the versorium, was invented by British physician William Gilbert around 1600

an electroscope is a very easily detect charge

Becauseautotrophsproduce their own food, they are sometimescalledproducers. ... In photosynthesis,autotrophsuse energy from the sun to convert water from the soil and carbon dioxide from the air into a nutrientcalledglucose. Glucose is a type of sugar. The glucose givesplantsenergy.

Plants are gold autotrophs because they produce their own food by the help of Sunlight. This process is known as photosynthesis where autotrophs use energy from the sun to convert water from the soil and carbon dioxide from the atmosphere and make a nutrient called glucose which is stored in the form of starch.

plants are called autotroph because plant make of own food by photosynthesis and he doesn't depend any other

autrotrophs can prepare it's food

because it's make theri own food

Plants are calledproducers. This is because theyproduce their own food!They do this by using light energy from the Sun, carbon dioxide from the air and water from the soil to produce food - in the form of glucouse/sugar.The process is calledphotosynthesis.

plants are calledproducers because they produce their own food

plants produce their own food that's why plants called producer

Plants are producers because they can make their own food by the process photosynthsis .In the presence of sun light ,water,choloryphyll,glucose,co2 .......... .

Plantsarecalled producers. This is because theyproducetheir own food! They do this by using light energy from the Sun, carbon dioxide from the air and water from the soil toproducefood - in the form of glucouse/sugar.

Ram is 10 year more than twice the age of Rahim . Ram age is 56 year (take rahim age as z)

Answer:

3(S_2-S_1)=S_33(S2​−S1​)=S3​

Step-by-step explanation:

It is given that the sum of first n ,2n and 3n terms of AP be s1, s2 and s3.

To prove:S_3=3(S_2-S_1)S3​=3(S2​−S1​)

The sum of first n terms isdefined as

S_1=S_n=\frac{n}{2}[2a+(n-1)d]S1​=Sn​=2n​[2a+(n−1)d]

S_2=S_{2n}=\frac{2n}{2}[2a+(2n-1)d]S2​=S2n​=22n​[2a+(2n−1)d]

S_3=S_{3n}=\frac{3n}{2}[2a+(3n-1)d]S3​=S3n​=23n​[2a+(3n−1)d]

Taking right hand side of the given equation.

3(S_2-S_1)=3(\frac{2n}{2}[2a+(2n-1)d]-\frac{n}{2}[2a+(n-1)d])3(S2​−S1​)=23n​(2[2a+2dn−d]−[2a+dn−d])

3(S_2-S_1)=\frac{3n}{2}(4a+4dn-2d-2a-dn+d)3(S2​−S1​)=23n​(4a+4dn−2d−2a−dn+d)

3(S_2-S_1)=\frac{3n}{2}(2a+3dn-d)3(S2​−S1​)=23n​(2a+3dn−d)

3(S_2-S_1)=\frac{3n}{2}(2a+(3n-1)d)3(S2​−S1​)=23n​(2a+(3n−1)d)

3(S_2-S_1)=S_{3n}3(S2​−S1​)=S3n​

3(S_2-S_1)=S_33(S2​−S1​)=S3​

L.H.S=R.H.S.

Hence prove.

Accommodation is the adjustment of the optics of the eye to keep an object in focus on the retina as its distance from the eye varies. It is the process of adjusting the focal length of a lens.

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Sprinkler, Drip or Micro irrigation or Smart irrigation. Drip irrigation is the most efficient in terms of water use, nutrient uptake and labour savings. It also minimizes the growth of weeds. Drip irrigation is more efficient method than sprinkler irrigation in drought areas and chooses crops like pulses, ground nut. The hallmark of drip irrigation is the system's ability to efficiently water plants because of controlled delivery of water directly to the ground.

Phototropism is the growth of an organism which responds to a light stimulus. It is most often observed in plants, but can also occur in other organisms such as fungi. The cells on the plant that are farthest from the light have a chemical called auxin that reacts when phototropism occurs.

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We have more in common with chimpanzees.

Mango is the national fruit of India