Biology 10th Class Chapter 9

Pharmacology is the study of drugs and their effects on the body. It explores how medications interact with biological systems, including their mechanisms of action, therapeutic uses, side effects, and the processes of absorption, distribution, metabolism, and excretion.

Chapter 9 biology class 10 notes

​The drugs morphin used ato reduce the pain synthesised from: Opium

The substance used for the treatment, cure, prevention or diagnosis of disease are called: Medicinal drugs.

A cardiotonic digitalis is obtained from a plant: Foxglove

The cardiotonic known as digitalis, is obtained from a plant: Fox glove

The drugs that kills or reduce athe growth of becteria: Antibiotics

When Sir Alexander Fleming was awarded by Nobel prize on the discovery of penicillin: 1945

The cardiotonic known as digitalis, is obtained from a plant: Fox glove

Aspirin is categorized as: A synthetic drug

The number of drug addicts in Pakistans currently to be about: 500000

It is a Hallocinogen: Marijuana

Aspirine belongs to the group of drugs: Synthetic Drugs

Study of composition and medical applications of drugs is called: Pharmacology

Aspirin belongs to the group of drugs: Synthetic drugs

Antibiotics kill or stop growth of: Bacteria

One of the drugs derived from minerals: Iodine Tincture

Which of the following drug is obtained from plants: Opium

An antiviral protein is: Interferons

Which of the following drugs is obtained from plants: Opium

Sulfonamides affect bacteria in the following way: Stop the Synthesis of folic acid

The addictive drug use to reduce pain are: Narcotics

Which of these addicitive drugs are also used as painkillers: Narcotics

Medicines which induce sedation by reducing irretability and excitement are called: Sedative

Medicine prepared in Laboratory are called: Synthetic

Streptomycin is obtained from: Bacteria

Expired drugs cause damage to: Kidneys

Which drug belongs to hallucinogens: Mescaline

Drug derived from minerals: Tuncher iodine

The medicine reduces the pain: Aspirin

Drugs interect with Central Nervous System to depress its activities belong to the group of drugs called: Sedatives

Aspirin belongs to the group of: Derived from plants.

Drugs ineract with Central Nervous system to depress its activities belong to the group of Drugs called: Sedatives

Which of the following drugs is obtained from plants: Analgesics

Sir Alexander Fleming was discovered: Penicillin

In case of tetanus vaccination which is for limited time___ are used for continuous protection: Booster shots

The material that has weakened pathogens: Vaccine

Which scientist discovered the antibiotic penicillin: Sir Alexander Fleming

The material that has weakened pathogenes: Vaccine

A material which contain weakened pathogen is called: Vaccines

Sedation thinking can develop by using for a long time: Sadatives

Antibiotics are used for the: Treatment of bacterial infections

Sir Alexender Flamuing was awarded the Nobel prize in: 1945

Mescaline is obtained from a plant: Cactus

Mescaline is obtained from a plant: Cactus

Penicillin is discovered by: Alexander Flemming

Hallucinogens affect on the: Sympathetic Nervous system

The drugs used to reduce pain are known as: Analgeics

The substances used for the treatment cure, prevention of diagnosis of diseases are called: Medicinal drugs

Antibiotics kill or stop growth of: Bacteria

Reduce the possibility of infection on skin: Antiseptic

What is true about vaccines: protect against the future viral and bacterial infections

Penicillin is discovered by: Alexander Flemming

An antiviral protein is: Interferons

A medicine for lowering blood pressure, which has sulfonamide group is: Thiazide diuretics

Streptomycin is obtained from: Virus

The most prescribed medications in modern medicine are: Antibiotics

The drugs that kills or reduce the reduce the growth of bacteria: Antibiotics

Pharmacology was developed in: 19th Century

The drugs used to reduce the pain are called: Analgesics

Streptomycin drug is obtained from: Bacteria

The drug which is obtanied from animals is: Antitoxins

Diazepam is a drug: Sedatives

Psilocin is obtained from: Mushroom

The substance used for the treatment, cure, preventiion or diagnosis of disease are clalled: Medicinal drugs

Which drug is obtained from minerals: Tuncher Lodine

It is a Hallocinogen: Marijuana

Reduce the possibility of infection on skin: Antiseptics

Sir Alexander flaming was awarded the Nobel prize in: 1945

Pathogens contain special proteins called: Antigens

For which purpose antobiotics are use: For treatment of becterial infection

Which scientist discovered the antibiotic penicilin: Sir Alexander Fleming

Antibiotic are used for the: Treatment of bacterial infections.

The substance used for the treatment, cure, prevention or diagnosis of disease are called: Modicinal drugs

Hallucinogens affect on the: Sympathetic Nervous System

Pathagens contain special proteins called: Antigens

Psilocin is obtained from: Mushroom

Who presented the idea of sterile surgery for the first time: Joseph lister

Diazepan is a drug: Sedatives

Which of the following drug is obtained from lants: Opium

Digitalis obtained from the leaf of ………….. plant: Foxglove

Which drugs belong to hallucinogens: Mescaline

The addictive drug use to reduce pain are: Narcotics

The role of antiseptics is: Reduce infections

Which of the following diseases is cured by vaccines: Hepatitis B

Edward Jennar introduced vaccine of which disease: Smallpox

Aspirin is categorized as: A synthetic durg

Aspirine belongs to the group of: Derived from plants

When the antibiotics are not effective against viral infections, then it is called: Efficacy

Study of composition and medical application of drugs is called: Pharmacology

Expired drugs cause damage to: Kidneys

One of the drugs derived from minerals: Iodine tincture

The group includes mescaline and psilocin: Hallucinogens

Medicine can help you to feel: Better

Medicine prepared in Laboratory are called: Synthetic

Cactus plant produces: Mescaline

Edward jenner introduced vaccine of which disease: Small pox

A material which contain weekened pathogen is called: Vaccines

Which of the following addictive drug obtained from opium: Antitoxins

Until 1890 the subject pharmacology was known as: Materia medica

Expired drugs can cause damage to: Stomach

Streptomycin drug is obtained from: Becteria

Important : Review all previous years’ 10 class past papers for comprehensive practice and better exam preparation.

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