PHA 010 SPECIAL QUIZ

Chemistry

2 plays

25 questions

University / Higher-Education

SWU Learning Coach

•6 months ago

Question 1

Short Answer

1 point

1 minute

The type of alkaloid that is slightly-soluble in water

Question 2

Short Answer

1 point

1 minute

This is formed when an alkaloid is mixed with a heavy metal

Question 3

Short Answer

1 point

1 minute

Specific type of cancer caused by Arecoline:

Question 4

Short Answer

1 point

1 minute

Test used to detect quinine or quinidine:

Question 5

Short Answer

1 point

1 minute

Dosage form of ipecac that is 14x more potent:

Question 6

Multiple Choice

1 point

30 seconds

Most alkaloids typically end with which suffix?

-ol

-ase

-ine

-one

Question 7

Multiple Choice

1 point

30 seconds

Which of the following alkaloids is NOT solid at room temperature?

Morphine

Atropine

Nicotine

Quinine

Question 8

Multiple Choice

1 point

30 seconds

Which of the ff. plant family is known to yield alkaloids?

Gramineae

Solanaceae

Liliaceae

Rosaceae

Question 9

Multiple Choice

1 point

30 seconds

Morphine and codeine are classified pharmacologically as:

Stimulants

Mydriatics

Analgesics

Diuretics

Question 10

Multiple Choice

1 point

30 seconds

Which alkaloid causes pupil dilation (mydriasis)?

Physostigmine

Pilocarpine

Atropine

Reserpine

Question 11

Multiple Choice

1 point

30 seconds

Lobeline is classified under which alkaloid group?

Indole

Tropane

Pyridine-piperidine

Isoquinoline

Question 12

Multiple Choice

1 point

1 minute

Arecoline is obtained from Areca catechu. It is primarily used as an anthelmintic agent.

First statement is correct. Second statement is incorrect.

First statement is incorrect. Second statement is correct.

Both statements are correct.

Both statements are incorrect.

Question 13

Multiple Choice

1 point

1 minute

Scopolamine is obtained from Hyoscyamus niger. It is used for prevention of motion sickness.

First statement is correct. Second statement is incorrect.

First statement is incorrect. Second statement is correct.

Both statements are correct.

Both statements are incorrect.

Question 14

Multiple Choice

1 point

1 minute

Mandragora officinarum is known for folkloric medicinal use. It is a primary source of quinine.

First statement is correct. Second statement is incorrect.

First statement is incorrect. Second statement is correct.

Both statements are correct.

Both statements are incorrect.

Question 15

Multiple Choice

1 point

1 minute

Lobeline is derived from Lobelia inflata. It acts as a respiratory depressant.

First statement is correct. Second statement is incorrect.

First statement is incorrect. Second statement is correct.

Both statements are correct.

Both statements are incorrect.

Question 16

Multiple Choice

1 point

1 minute

Evaluate which of the following is/are TRUE regarding Cephaelis ipecacuanha:

I. Contains emetine

II. Used as an emetic

III. Fluidextract is more potent than syrup

One statement is correct.

Two statements are correct.

Three statements are correct.

All statements are incorrect.

Question 17

Multiple Choice

1 point

1 minute

Evaluate which of the following is/are TRUE regarding Strychnos toxifera:

I. Source of tubocurarine

II. Used as skeletal muscle relaxant

III. Belongs to indole alkaloids

One statement is correct.

Two statements are correct.

Three statements are correct.

All statements are incorrect.

Question 18

Multiple Choice

1 point

30 seconds

Odd-man out. Which does not belong to the group?

Strychnine

Physostigmine

Scopolamine

Ergotamine

Question 19

Short Answer

1 point

30 seconds

It is the most specific and most active hallucinogen

Question 20

Multiple Choice

1 point

30 seconds

1,3 dimethylxanthine is:

Theobromine

Caffeine

Theophylline

Caffeol

Question 21

Multiple Choice

1 point

30 seconds

Murexide test is a test used to detect caffeine. Its (+) result is purple.

First statement is correct. Second statement is incorrect.

First statement is incorrect. Second statement is correct.

Both statements are correct.

Both statements are incorrect.

Question 22

Multiple Choice

1 point

30 seconds

Odd-man out. Which does not belong to the group?

Mescaline

Heroine

LSD

Colchicine

Question 23

Multiple Choice

1 point

1 minute

A 28-year-old female presents with recurrent episodes of unilateral throbbing headache associated with nausea, photophobia, and occasional visual aura. The episodes last for several hours and are aggravated by physical activity. She reports that over-the-counter analgesics provide minimal relief. Which of the following drugs is most ideal for this patient?

Morphine

Ergotamine

Caffeine

Theobromine

Question 24

Multiple Choice

1 point

1 minute

A 45-year-old male has been experiencing persistent agitation, insomnia, and episodes of aggressive behavior. He has a history of elevated blood pressure and is being considered for a treatment that can help calm his mental state while also lowering his blood pressure.

Ephedrine

Strychnine

Reserpine

Caffeine

Question 25

Multiple Choice

1 point

1 minute

Which of the following constituents is responsible for the traditional use of Abyssinian tea in suppressing appetite?

Reserpine

Colchicine

Lobelline

Cathinone