Parasitic and Protozoan Diseases in Animals MCQs and Answers

Are you looking for Parasitic and Protozoan Diseases in Animals MCQs and Answers for medical entrance examinations? If yes, these are some most important multiple choice questions and answers on NCERT Class-12 Biology, Chapter-9 (Strategies for Enhancement in Food Production).

Here we composed these Parasitic and Protozoan Diseases in Animals MCQs and Answers after reading the chapter on Strategies for Enhancement in Food Production from the NCERT book on Class 12 Biology. The questions are topics-wise and the students can relate the questions easily to the most important topics of this chapter.

Parasitic and Protozoan Diseases in Animals MCQs and Answers

1. Which of the following is not an endoparasite?

a) Ticks

b) Tapeworm

c) Liver fluke

d) Roundworm

Answer: a

2. Where does liver fluke lives in sheep?

a) Brain

b) Kidney

c) Bile ducts

d) Pancreas

Answer: c

3. Which of the following is not caused by liver fluke in animals?

a) Anaemia

b) Diarrhoea

c) Eosinophilia


Answer: d

4. Which of the following is a common roundworm which infects domestic animals?

a) Rhabditis

b) Ascaris

c) Enterobius

d) Ancylostoma

Answer: b

5. Where do the embryonated eggs of Ascaris hatch out in the animal?

a) Heart

b) Brain

c) Kidney

d) Intestine

Answer: d

FAQs on Parasitic and Protozoan Diseases in Animals

Q1. What are parasitic and protozoan diseases?

Answer: Parasitic and protozoan diseases are caused by infections with parasitic or protozoan organisms. These diseases can affect both animals and humans, and they can range in severity from mild to deadly.

Q2. How do animals get these diseases?

Answer: Animals can become infected with parasitic or protozoan diseases through contact with contaminated water, food, or other animals. In some cases, these diseases can also be transmitted from animals to humans.

Q3. What are the symptoms of these diseases?

Answer: The symptoms of parasitic and protozoan diseases vary depending on the specific condition. However, common symptoms include fever, diarrhea, vomiting, weight loss, and weakness. If you notice any of these symptoms in your animal, it’s important to seek veterinary care immediately.

Q4. How are these diseases diagnosed?

Answer: These diseases are typically diagnosed through a combination of physical examination, laboratory testing, and radiographs (X-rays). Your veterinarian will likely need to collect a sample of your animal’s feces for testing in order to make a definitive diagnosis.

Q5. How are these diseases treated?

Answer: Treatment for parasitic and protozoan diseases typically involves a combination of medication and supportive care. The type of medication used will depend on the specific condition, but it may include antiparasitic drugs, antibiotics, and anti-inflammatory drugs.

Categories: Biology Class-12

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