Correct option is D
The correct answer is (d) by None of these
Explanation:
- Scabies (often associated with Mange in animals) is caused by microscopic mites.
- The specific mite is Sarcoptes scabiei.
- Mites are parasitic arachnids, not viruses, bacteria, or protozoa.
- The disease causes intense itching, hair loss, and crusty lesions on the skin.
- It is a contagious condition that spreads through direct contact between animals.
Information Booster:
- Treatment usually involves acaricides (chemicals that kill mites) or injectable medications like ivermectin.
- Sarcoptic mange is zoonotic, meaning it can sometimes spread from animals to humans.
Additional Knowledge:
Virus (Option a)
- Causes diseases like Foot and Mouth Disease (FMD) and Rabies.
Bacteria (Option b)
- Causes diseases like Anthrax and Black Quarter.
Protozoa (Option c)
- Causes diseases like Surra and Babesiosis.
So the correct answer is (d)