Related Questions

A drug that is highly effective in treating many types of infection can,at present,be obtained only from the bark of the ibora , a tree that is quite rare in the wild. It takes the bark of 5000 trees to make one kilogram of the drug. It follows, therefore, that continued production of the drug must inevitably lead to the ibore's extinction. Which of the following,if true, most seriously weakens the arguments above ?
A The drug made from the ibora bark is dispensed to doctors from a central authority
B The drug made from the ibora bark is expensive to produce
C The leaves of the ibora are used in a number of medical products
D The ibora can be propagated from cuttings and grown under cultivation
Malar rash is a recognized clinical sign in
A SLE
B Rosacea
C Solar urticaria
D Seborrheic dermatitis
E Scarlet fever
which is the supplement of a 720 angle ? 
A 18°
B 36°
C 72°
D 108°
Facebook buys data from third parties, gathered from both online and of-line sources to supplement it's own data on -
A company
B users
C market
D public
When is International Day against Drug Abuse and Illicit Trafficking, recognized by the UN observed?
A 11 December
B 26 June
C 3rd Sunday of November
D 9 August
Following subcutaneous injection of a drug into a healthy young adult, dilatation of the pupil and a rise in systolic blood pressure are produced. The drug could be
A Acting by stimulating  and  receptors
B Acting by blocking sympathetic ganglia
C Atropine
D Adrenaline
E Morphine
Bioavailability of a drug may be decreased if the drug is
A Water soluble
B Protein in nature
C Ionized
D Acid stable
E Lipid soluble
A solute distributes itself between two non-miscible solvents in contact with each other in such a way that, at a constant temperature, the ratio of its concentrations in two layers is constant, irrespective of its total amount". This is
A The distribution law
B Followed from Margule's equation
C A corollary of Henry's law
D None of these
Few works of reference are as valuable encyclopedia Brittanica. (In each of the following sentences, identify the missing word from the given choices.)
A then
B for
C than
D as
Which of the following Bangladeshi women footballers was awarded the "most valuable player of SAFF Women's Championship 2024?
A Rupna Chakma
B Ritu Poma Chakma
C Sabina Khatun
D Sheuli Azam
E None

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