In Anosmia the olfactory sensation is affected where ability to smell and recognize a particular odor is malfunctioned. a related term, hyposmia, refers to a decreased ability to smell, while hyperosmia refers to an increased ability to smell.

Correct Option: B

In Anosmia the olfactory sensation is affected where ability to smell and recognize a particular odor is malfunctioned. a related term, hyposmia, refers to a decreased ability to smell, while hyperosmia refers to an increased ability to smell.

The causal organism in AIDS is Human Immune Deficiency virus. It's a kind of lentivirus of retrovirus family.

Correct Option: D

The causal organism in AIDS is Human Immune Deficiency virus. It's a kind of lentivirus of retrovirus family.

BMD stands for Bone Mineral Density Test which measures the quantity of calcium and minerals in the bones. Osteoporosis is also checked via this test.

Correct Option: C

BMD stands for Bone Mineral Density Test which measures the quantity of calcium and minerals in the bones. Osteoporosis is also checked via this test.

Mirror used for dentistry purposes is generally a concave mirror due to its ability to converge light.

Correct Option: A

Mirror used for dentistry purposes is generally a concave mirror due to its ability to converge light.

Pneumoconiosis is an occupational lung disease caused by the inhalation of dust . The workers of mines often get this disease.

Correct Option: B

Pneumoconiosis is an occupational lung disease caused by the inhalation of dust . The workers of mines often get this disease.