WorksheetsAjanta_IP_Practice Test
Total questions: 45
Worksheet time: 23mins
Name
Class
Date
1.
Which is the basic structural and functional unit of life?
a)
Cell
b)
Tissue
c)
Organ
d)
System
2.
DNA is located in which cell structure?
a)
Mitochondria
b)
Nucleus
c)
Ribosome
d)
Cytoplasm
3.
Genes are made up of?
a)
Proteins
b)
Lipids
c)
DNA
d)
Carbohydrates
4.
Which of the following is a group of cells working together?
a)
Organ
b)
Tissue
c)
System
d)
Nucleus
5.
An organ is composed of how many types of tissues?
a)
One
b)
Two or more
c)
Three only
d)
Four only
6.
Which system is related to the heart?
a)
Renal
b)
Pulmonary
c)
Cardiac
d)
Gastric
7.
Which system relates to the lungs?
a)
Hepatic
b)
Renal
c)
Pulmonary
d)
Cardiac
8.
The term 'hepatic' is associated with?
a)
Liver
b)
Kidney
c)
Stomach
d)
Heart
9.
The term 'renal' refers to?
a)
Heart
b)
Kidney
c)
Skin
d)
Brain
10.
The term 'gastric' is related to?
a)
Skin
b)
Liver
c)
Stomach
d)
Kidney
11.
The prefix 'derma' refers to?
a)
Liver
b)
Skin
c)
Bone
d)
Blood
12.
The cell membrane is described as?
a)
Tri-layered
b)
Bi-layered
c)
Mono-layered
d)
No layers
13.
Which structure transmits nerve impulses?
a)
Neuron
b)
Synapse
c)
Muscle fiber
d)
Epithelial cell
14.
The junction between two neurons is called?
a)
Synapse
b)
Axon
c)
Dendrite
d)
Ganglion
15.
A nerve fiber is part of which cell?
a)
Muscle cell
b)
Neuron
c)
Epithelial cell
d)
Red blood cell
16.
Free radicals are neutralized by?
a)
Enzymes
b)
Antioxidants
c)
Hormones
d)
Proteins
17.
Which of these is a source of free radicals?
a)
Antioxidants
b)
Pollution
c)
Vitamins
d)
Proteins
18.
Hypotension means?
a)
High BP
b)
Low BP
c)
Normal BP
d)
Variable BP
19.
Hypertension means?
a)
High BP
b)
Low BP
c)
Normal BP
d)
Variable BP
20.
The prefix 'epi' means?
a)
Within
b)
On top of
c)
Between
d)
Under
21.
The prefix 'endo' means?
a)
Outside
b)
Within
c)
Above
d)
Opposite
22.
Endocardium is found in the?
a)
Heart
b)
Lungs
c)
Stomach
d)
Skin
23.
Pharmacology is the study of?
a)
Food
b)
Drugs
c)
Hormones
d)
Vitamins
24.
Pharmacokinetics involves?
a)
Absorption
b)
Distribution
c)
Metabolism
d)
All of these
25.
Pharmacodynamics is about?
a)
Drug movement
b)
Drug action
c)
Drug excretion
d)
Drug metabolism
26.
Bioavailability refers to?
a)
Drug absorption
b)
Drug in urine
c)
Drug reaching circulation
d)
Drug metabolism
27.
Half-life (T½) means?
a)
Time for full drug elimination
b)
Time for 50% drug excretion
c)
Time for drug onset
d)
Time for peak action
28.
Which process is NOT part of pharmacokinetics?
a)
Absorption
b)
Excretion
c)
Metabolism
d)
Receptor binding
29.
Which is the minimum effective concentration?
a)
MEC
b)
MTC
c)
Cmax
d)
Tmax
30.
Which is the maximum tolerated concentration?
a)
MEC
b)
MTC
c)
Cmin
d)
C½
31.
The peak concentration of drug is?
a)
MEC
b)
Cmax
c)
Tmax
d)
End of action
32.
The time to reach maximum drug concentration is?
a)
T½
b)
Tmax
c)
MEC
d)
Cmax
33.
Side effects are?
a)
Always harmful
b)
Mild expected effects
c)
Toxic effects
d)
Lethal effects
34.
Adverse effects are?
a)
Mild effects
b)
Unexpected harmful effects
c)
Beneficial effects
d)
No effects
35.
Toxic effects occur when?
a)
Dose within range
b)
Overdose
c)
Low dose
d)
No dose
36.
Drugs act via?
a)
Hormones
b)
Receptors, channels, enzymes
c)
DNA only
d)
Muscles
37.
An agonist drug?
a)
Blocks receptors
b)
Activates receptors
c)
Destroys enzymes
d)
Stops hormones
38.
An antagonist drug?
a)
Activates receptor
b)
Blocks receptor
c)
Enhances receptor
d)
Destroys receptor
39.
Synergy means?
a)
Drugs oppose each other
b)
Drugs help each other
c)
No effect
d)
Destroy each other
40.
Which is a dosage form?
a)
Tablet
b)
Capsule
c)
Syrup
d)
All of these
41.
Dosage refers to?
a)
Single quantity
b)
Frequency and duration
c)
Form of drug
d)
Type of medicine
42.
Dose means?
a)
Quantity per intake
b)
Frequency
c)
Total drug course
d)
Formulation type
43.
What is onset time?
a)
Time drug acts
b)
Time to first effect
c)
Time for excretion
d)
Time for metabolism
44.
Duration of action means?
a)
Time till elimination
b)
Time drug acts
c)
Time for absorption
d)
Time to reach Tmax
45.
Which organ metabolizes most drugs?
a)
Liver
b)
Kidney
c)
Stomach
d)
Lungs
100 %
