Micro chapter 14

Multiple Choice

Actinomyces bovis has the distinct appearance of a domed mushroom.

• True

• False

Multiple Choice

Actinomyces bovis causes what disease in cattle?

• "sweaty jaw"

• "round face"

• "lumpy jaw"

• none of the above

Multiple Choice

Streptomyces is used to manufacture several medications.

• True

• False

Multiple Choice

Ulcer lesions with grayish membranes develop from papules from inhalation diphtheria disease.

• True

• False

Multiple Choice

Streptomyces has multiple species that are collectively known as diphtheroids.

• True

• False

Multiple Choice

Corynebacterium diphtheriae is easily identified by its bubbling action.

• True

• False

Multiple Choice

The trivalent vaccine given to infants if effective against what diseases?

• Tetanus

• Diphtheria

• Pertussis

• All of the above

Multiple Choice

Robert Koch was the first to discover Mycobacterium tetanus in 1882.

• True

• False

Multiple Choice

Mycobacterium has a very distinct cell wall with what type of appearance?

• Watery

• Slimy

• Cloudy`

• Waxy

Multiple Choice

Patients with active TB are kept in isolation rooms under positive pressure.

• True

• False

Multiple Choice

How many types of TB lesions are there?

• 1

• 3

• 5

• 2

Multiple Choice

The QuantiFERON test involves the injection of purified protein derivative into the intradermal space.

• True

• False

Multiple Choice

The most contagious stage of leprosy is the indeterminate stage.

• True

• False

Multiple Choice

Those affected with leonine symptoms have the appearance of what?

• Dog

• Mouse

• Horse

• Lion

Multiple Choice

Hansen's disease is also known as Nocardiosis.

• True

• False