Recent Lessons

Show all results for ""

Feature Overview

Ace your exams with our all-in-one platform for creating and sharing quizzes and tests.

Quizzes

Create quizzes and tests automatically from your content using AI.

Flashcards

Automatically turn your notes into digital flashcards.

Share, Export & Embed

Share with classmates or export to Excel and your learning management system.

Stats & Reporting

Auto-grading quizzes and tests with detailed stats and reports.

Mobile Apps

The smarter way to study – wherever you are.

Pricing Schools Business

Features Pricing Schools Business

Bovine Viral Diarrhea/Mucosal Disease Quiz

10 Questions

1 Views

Bovine Viral Diarrhea/Mucosal Disease Quiz

Choose a study mode

Play Quiz

Study Flashcards

Spaced Repetition

Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

Which of the following is NOT a clinical sign of mucosal disease in cattle?

Decreased milk production

Fever

Diarrhea

Increased appetite (correct)

What is the hallmark sign of bovine viral diarrhea (BVD) infection?

Decreased appetite

Neurological symptoms

Respiratory distress

Immune suppression (correct)

What is the most common age range for clinical disease associated with BVD virus infection in cattle?

24-36 months old

1-3 months old

6-24 months old (correct)

3-6 months old

How is mucosal disease (MD) induced in cattle?

When PI cattle become superinfected with cytopathic BVDV (A) Signup and view all the answers

What is the main method of diagnosis for bovine viral diarrhea/mucosal disease?

Serology and PCR (D) Signup and view all the answers

What is the primary host for Bovine viral diarrhea virus (BVDV)?

Cattle (C) Signup and view all the answers

What is the classification of Bovine viral diarrhea virus (BVDV)?

Genus Pestivirus in the family Flaviviridae (A) Signup and view all the answers

What causes the switch in biotype from noncytopathic to cytopathic BVDV in cattle?

Mutations involving recombination of noncytopathic viral RNA with host cell RNA (B) Signup and view all the answers

Which disease is characterized by profuse enteritis in association with typical mucosal lesions?

Mucosal disease (A) Signup and view all the answers

What are the two viral genotypes of Bovine viral diarrhea virus (BVDV)?

Type 1 and Type 2 (C) Signup and view all the answers