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  • Aparajita

    Member
    May 15, 2021 at 9:40 pm in reply to: Grammar & Vocabulary
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    According to ancient English, Part of Speech are different types of words that combine together having similar grammatical properties. It works in accordance with syntactic functions.

    Part of Speech contains of 9 parts. They are listed below:

    1. Nouns

    2. Pronouns

    3. Adjectives

    4. Verbs

    5. Adverbs

    6. Prepositions

    7. Conjunctions

    8. Interjections

    9. Articles/Determiners

    Here is brief explanation of above-mentioned Part of Speech parts-

    · Nouns

    Noun is any place, thing or person. For example:

    a) My name is Ana. (person)

    b) That is a box. (thing)

    c) Next left would be Oberoi Mall. (place)

    · Pronouns

    Pronouns stand for the nouns in a sentence. For example: he, she, it, who, which and many more.

    · Adjectives

    Adjectives are words that describe the nouns and pronouns. For example:

    a) She is a beautiful girl.

    b) The dress is so silky.

    c) The tree is tall.

    d) The ball is round.

    · Verbs

    Verbs are active words that describe a particular actions. For example:

    Drink, dance, sing, many more.

    · Adverbs

    Adverbs describe verbs, adjectives as well as other adverbs. For example:

    Softly, lazily, often, many more.

    · Prepositions

    Prepositions are words that depict role relations between nouns and pronouns. For example:

    Against, up, over and many more.

    · Conjunctions

    Conjunctions are words that join two or more words and phrases, they act as connectors. For example:

    a) She is sweet and simple.

    b) I went to market but it was closed.

    · Interjections

    Interjections are words that can stand alone, as they express different feelings. For example:

    Wow!, Woah!, Lovely!, and many more.

    · Articles/Determiners

    Articles and determiners specify and identify nouns, and there are indefinite and definite articles. For example:

    Article- a, an, the

    Determiners- these, that, those and many more.

    I hope this answer helps!😊

  • Aparajita

    Member
    May 15, 2021 at 10:02 pm in reply to: General discussion
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    Animals are widely divided into two categories knowingly-unknowingly, that is- prey or predator. For example, animals like rabbit and mouse have general tendency to escape and move quickly, hence they are born preys.

    Considering the wild range and variety of cats that exist, it is considered that the cats are both prey, as well as predators depending upon the situations.

    Animals tend to study body language and size at first sight. Small cats are cuddly in nature while small dogs are highly temperamental. On the other hand, big dogs are perfect combination of fierce, sweet and cuddly temperament.

    There are cases where dogs are scared of cats too. Its still a big theory that is yet to be proven.

    I hope this answer helps!😊

  • Aparajita

    Member
    May 16, 2021 at 12:12 pm in reply to: General discussion
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    In general, family is a group of people that stay together, relate to each other and stand for each other. Major function of a family is to take care of well being of their members and of the society. Ideally, one of the primary functions of family is to maintain production and reproduction biologically and socially. Families are broadly classified into two types-

    · Nuclear family

    · Joint family

    Difference between nuclear and joint family is just not limited to difference in number of members, there is more to it. Here is a brief explanation to the above-mentioned types of family.

    Nuclear family

    Such a family, generally comprises of mother, father and their children. Nuclear families are also known as conjugal or elementary families. In this type of family, the flow of income is relatively lower as there is usually just a single earner in the house. Emotions shared between members in such household is quite straightforward and direct. There is more scope of freedom and privacy and less expenses. While there are perks to it, there are some disadvantages too. Members in such families don’t tend to socialize with distant relatives often, and all the members are quite like-minded, meaning no scope in having broad perspective, as all the members think on the same lines.

    Joint family

    Such a family, generally comprise of relatives such as aunts, uncles, cousins, grandparents, etc. Joint families are also known as extended families. Such families, generally earn more economically, as there are multiple earners in the house. Emotions shared between members of this household is more extended, every member has his/her special bond and closeness with other. Major advantage of joint family is consistent income, fallback place, constant and more support and moreover, the kids grow up with more learned. However there are few disadvantages like less privacy, less freedom, less space, tendency of jealousy and quarrel and also more expenses.

    I hope this answer helps! 😊

  • Aparajita

    Member
    May 16, 2021 at 4:26 pm in reply to: How does liver helps in cleaning blood?
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    The blood plays a very important and crucial in human body. It is a source through which essentials like vitamins, nutrients and oxygen travel from one place to another inside the body. Like the blood carries such important things from one place to another, it also carries impure and waste products from one place to another. Hence it is very important for blood to get purified, as if it is not purified, the impurities present in it can cause adverse effect to the body in all.

    In our human body, the waste products are collected and pushed out from our body through kidney, lungs and liver. These are important organs of our body as they just not collect the waste products, but also help release pure blood in our body. In reality, kidney, liver help in detoxifying the impure blood.

    Liver plays a very vital role in cleansing of the blood. The liver in a healthy human body, not only helps by collecting waste and realizing cleansed blood, but also filters unwanted byproducts. Meanwhile, the lungs help cleanse the blood by removing unwanted gases and releasing them through the breath. The kidneys also filter waste and by-products, which they release in the form of urine. These are just a few key organs that handle the cleansing of the blood. Other organs that also play a role include the: skin intestines, spleen, lymphatic system. All of these processes mean that the body typically takes care of blood cleansing without any outside help. In most cases, taking steps to keep these organs healthy is enough to ensure that the blood is clean.

    I hope this answer helps!😊

  • Aparajita

    Member
    May 16, 2021 at 7:45 pm in reply to: What makes us human?
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    This is a very different question.The nomological notion of our human nature takes a different perspective. It accepts the individual differences and speaks of a human nature that is shared by most humans as a result of evolution. These properties that we share are not definitional; they are not necessarily shared by all humans. The capacity to speak, for example, could be limited in an individual due to damaged brain function. Including the evolutionary notion allows us to define a distinctive human nature. A robot could for example possess all the properties of a human being, but that does not make it human. This definition of our human nature also accepts that it is not permanent. With continuous evolution, our human nature might change over time.

    I hope this answer helps!

    😊

  • Aparajita

    Member
    May 16, 2021 at 10:05 pm in reply to: Time flow
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    The principles of thermodynamics show that large collections of particles, like the trillions upon trillions of liquid molecules in a coffee cup, always move toward more disorganized arrangements. For instance, hot water molecules clumped together in a cold room need a lot of organization, so warm drinks eventually cool to the surrounding temperature. Physicists say such disorganized arrangements have high entropy, whereas ordered arrangements have low entropy.

    Yet the equations physicists use to describe the simultaneous motions of large numbers of particles are equally valid whether time runs forward or backward. Therefore, almost any complex arrangement of matter will gain entropy no matter which direction time flows.

    I hope this answer helps!😊

  • Aparajita

    Member
    May 17, 2021 at 1:40 pm in reply to: Is lockdown a solution to covid 19?
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    Lockdown may not be the ultimate solution for covid-19 outbreak. But however, it is one of the many ways in which the situation can be brought under control, an attempt can be made.

    The
    covid-19 disease is contagious. Th same disease comes up with different mutations
    every few months, lately. Currently, the research says that, the latest
    mutation of this disease in the 2<sup>nd</sup> phase is spread in the air. In
    other words, the disease in now in the air. The best way to avoid this to delay
    direct exposure to air. Lockdown in a way helps, as it helps avoiding direct
    contact with beings and also deducts direct exposure with fresh air, which is
    no longer fresh. Not entirely, but the lockdown does helps in way to reduce the
    commotion.

    I hope this answer helps!😊

  • Aparajita

    Member
    May 17, 2021 at 2:58 pm in reply to: What is dandruff?
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    Dandruff is a severe skin condition that may cause itching at times. It can cause flakes o skin to appear. It’s more chronic version is known as Sebum.

    Dandruff is skin condition, that around 90% of the mankind suffers from at some point in their life. For some it might be mild, while for some it can cause drastic damage. Various factors increase the risk of developing dandruff, including a person’s age, the weather, stress levels, medical conditions, and choice of hair products. Poor hygiene is not a factor, but the flakes may be more visible if a person does not wash or brush their hair often.

    Following are certain home remedies that can help overcome dandruff-

    1. Tea-tree oil

    2. Apple Cider Vinegar + water

    3. Paraben free shampoo

    Applying above-listed products, twice-thrice a week brings visible change in the scenario. One must wash hair at least twice a week. Not more, not less.

    I hope this answer helps! 😊

  • Aparajita

    Member
    May 17, 2021 at 8:15 pm in reply to: Covid-19
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    The pandemic due to covid-19 has brought a drastic change in life of students. Children of every age face different types of problem. Infants find I boring when they don’t find things amusing, they cry and become cranky. It is a highly engaging task for parents to keep their kids happy. Kids belonging to 5-10 years of age are very active. It is their early schooling age. It is a very difficult task for the teachers too to maintain the discipline and decorum of the class while working at home. Students find it quite tiring to sit at one place for hours without actually focusing. Students giving board exams, college students find it very monotonous to keep themselves up-to-date with the current affair and their studies.

    Despite this, it is incredible that students still manage to overcome all the drawbacks and flourish with flying colors.

    I hope this answer helps!😊

  • Aparajita

    Member
    May 17, 2021 at 8:22 pm in reply to: Parts of speech
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    According to ancient English, Part of Speech are different types of words that combine together having similar grammatical properties. It works in accordance with syntactic functions.

    Part of Speech contains of 9 parts. They are listed below:

    1. Nouns

    2. Pronouns

    3. Adjectives

    4. Verbs

    5. Adverbs

    6. Prepositions

    7. Conjunctions

    8. Interjections

    9. Articles/Determiners

    Here is brief explanation of above-mentioned Part of Speech parts-

    · Nouns

    Noun is any place, thing or person. For example:

    a) My name is Ana. (person)

    b) That is a box. (thing)

    c) Next left would be Oberoi Mall. (place)

    · Pronouns

    Pronouns stand for the nouns in a sentence. For example: he, she, it, who, which and many more.

    · Adjectives

    Adjectives are words that describe the nouns and pronouns. For example:

    a) She is a beautiful girl.

    b) The dress is so silky.

    c) The tree is tall.

    d) The ball is round.

    · Verbs

    Verbs are active words that describe a particular actions. For example:

    Drink, dance, sing, many more.

    · Adverbs

    Adverbs describe verbs, adjectives as well as other adverbs. For example:

    Softly, lazily, often, many more.

    · Prepositions

    Prepositions are words that depict role relations between nouns and pronouns. For example:

    Against, up, over and many more.

    · Conjunctions

    Conjunctions are words that join two or more words and phrases, they act as connectors. For example:

    a) She is sweet and simple.

    b) I went to market but it was closed.

    · Interjections

    Interjections are words that can stand alone, as they express different feelings. For example:

    Wow!, Woah!, Lovely!, and many more.

    · Articles/Determiners

    Articles and determiners specify and identify nouns, and there are indefinite and definite articles. For example:

    Article- a, an, the

    Determiners- these, that, those and many more.

    I hope this answer helps!😊

  • Aparajita

    Member
    May 18, 2021 at 12:05 pm in reply to: What is the importance of oral hygiene?
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    Oral hygiene is a daily practice that one follows to keep their mouth clean and free from oral diseases. It includes regular brushing and flossing. It is also advisable to have regular dental an oral check-up twice a year.

    One of the major reasons to maintain oral hygiene is to avoid plaque, which if happens, can cause tooth decay and swollen gums.

    Apart from this, following are list of reasons to showcase importance of maintaining oral hygiene:

    · Overall health damage

    In all, it effects one’s body system, as due to oral issues, you are restricted from eating delicacies and also, one doesn’t feel like eating anything. This can cause severe health damage.

    · Oral diseases at early stage

    Oral disease is something no one would ever want to suffer from. But, improper practices can lead to diseases which are very painful and damaging.

    · Prevents tooth loss

    One must make sure to take care of their teeth, to make sure they don’t end up losing them. It can cause pain, and can be saddening too.

    · Makes any other tooth treatment easier

    Maintaining oral hygiene makes it easier for the doctor to device plan for tooth treatments and make it convenient.

    · White bright smile

    Last but not least, helps us achieve the perfect smile that we all dream of.

    I hope this answer helps!😊

  • Aparajita

    Member
    May 18, 2021 at 8:16 pm in reply to: What is electrolysis?
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    Electrolysis is a process in which the ionic compounds decompose themselves into their elemental form by passing direct electric current through compound in fluid form. The anions get oxidized at anode and the cations get reduced at cathode. Electrolysis is a process that takes place in electrolytic cell containing two electrodes namely, Cathode and Anode. These electrodes are connected to a direct source and then, the ionic compound undergoes decomposition in suitable solvent in molten or dissolved form.

    In the process of electrolysis, there is an interchange of ions and atoms due to the addition or removal of electrons from the external circuit. The neutral atom, if solid, is deposited on the cathode and if gas, move upwards. This is a reduction process and the cation is, reduced at the cathode.

    I hope this answer helps!😊

  • Aparajita

    Member
    May 18, 2021 at 9:02 pm in reply to: How is bone marrow formed?
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    Bone marrow is soft and flexible tissue in the cavity of our bones, it belongs to the lymphatic system. It is highly vascular, i.e., it is supplied richly with large number of blood vessels. In our body, main function of this marrow is to produce blood cells. Research claim that, on an average, bone marrow produces hundred of millions of new blood cells.

    Bone marrow is classified into two categories:

    · Red Marrow

    Red marrow is confined mostly to skeletal system bones of the skull, pelvis, spine, ribs, sternum, shoulder blades, and near the point of attachment of the long bones of the arms and legs.

    · Yellow Marrow

    Yellow marrow consists primarily of fat cells. It has poor vascular supply and is composed of hematopoietic tissue that has become inactive. Yellow marrow is found in spongy bones and in the shaft of long bones.

    Moreover, the bone marrow also helps in remove of dead cells in the system. It has both vascular and non-vascular component. Disease can impact the body’s bone marrow. Low blood cell production is often a result of damage or disease. To correct, a bone marrow transplant may be performed so that the body can produce enough healthy blood cells.

    I hope this answer helps!😊

  • Aparajita

    Member
    May 19, 2021 at 7:41 pm in reply to: Why glass is transparent ?
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    It is quite confusing to understand that how despite being made of solid material, appears transparent. Though, the actual reason is very straight and technical. The main reason behind this is that, the refractive index of glass in very normal and close to the refractive index of light. This gives light waves an open pathway to flow, and not get diffracted.

    And hence, we are able to see right through the glass clearly.

    However, despite the fact that glass in transparent, it is important to understand that not all glasses are transparent.

    Glasses especially the colored ones, do not give light much of scope to penetrate. As a result, the light rays get deviated ad hence, the light waves get diffracted.

    I hope this answer helps!😊

  • Aparajita

    Member
    May 19, 2021 at 8:43 pm in reply to: What are Acid, Bases, and Salts?
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    · Acids

    Any substance that tends to change color or taste sour when mixed in water is said to have acidic nature. When seen in the chemical lab, we can identify whether a substance is acidic or not by checking if it changes the color of litmus paper from blue to red. In other cases, the acid reacts with other metals to liberate hydrogen, with bases to form salts and also act as catalysts in many chemical reactions. Examples:

    Carboxylic acid, sulphonic acid, and many more.

    · Bases

    Any substance that tends to change color or appears slippery in touch or taste bitter when mixed in water is said to have basic nature. When seen in the chemical lab, we can identify whether a substance is basic or not by checking if it changes the color of litmus paper from red to blue. In other cases, reacts with acids to form salts and also act as catalysts in many chemical reactions. Examples:

    Sodium, calcium, and many more.

    · Salts

    Salt is basically a product formed by the combination of acids and bases. It in general, consists of a positive and a negative ion namely cation and anion respectively. This term is also used commonly in our day-to-day life in the form of table salt.

    · Key differences between acids, bases and salts

    1. Difference in their pH level is dramatically different and specified.

    2. They can be distinguished easily by the litmus paper test, and in some cases, by their physical appearance.

    3. These can be also distinguished on the basis of their chemical formulas (due to presence of ions).

    I hope this answer helps!😊

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