Explanation

ELISA: Enzyme-linked immunosorbent assay

ELISA: used laboratory tests for HIV infection

World AIDS Day: 1 December

AIDS: Acquired immunodeficiency syndrome

Explanation

Fluoride Pollution has negative effects on the joints, bones and causes fluorosis in the teeth.

Explanation

Cholera, Tetanus, and  Anthrax are caused by bacteria.

Explanation

Bronchitis ایک قسم کی بیماری ہے جس کی وجہ سے حلق یا پھیپھڑے سوج جاتے ہیں

Explanation

Horses can become infected through gastric or intestinal ulcers after eating contaminated soil or droppings.

Explanation

Tenatus is also known as Lock Jaw.

Tetanus means تشنج

Explanation

Leukemia is a cancer of the blood and bone marrow.

Explanation

Answer::

D

A single gene mutation results in resistance to DDT and pyrethroids, a class of pesticides used in bed nets. According to a new study in the journal Geno Mosquitoes (Anopheles funestus), Geno Mosquitoes (Anopheles funestus) is a malaria vector, and most strategies for controlling disease epidemics focus on controlling mosquito populations with pesticides. I'm guessing. The spread of resistance genes can delay efforts to prevent  disease. 

Explanation

Virus is an ineffective agent that typically consists of a nucleic acid molecule in a protein coat,

is too small to be seen by light microscopy,

and is able to multiply only within the living cells of a host.

Explanation

• Hookworm larvae can enter the body via any component that comes in touch with inflamed soil, although most often they penetrate the skin of the feet. within the body, they tour thru the lungs to the gut, in which they'll grow into adults.
• Hookworm larvae are discovered in human feces and transmitted to humans from contaminated soil via the skin, usually because of walking barefoot, or by means of by chance eating contaminated soil.  once in the body, larvae are carried via the bloodstream to the lungs and mouth where they are swallowed, digested and handed to the small gut.