Lesson 9 DEAD BOARD 4

Which of the following are actions of preservative chemicals:

1 - inactivate chemical groups of proteins and/or amino acids 2 - inhibit decomposition 3 - inactivate enzymes 4 - kill microorganisms 5 - destroy odors and eliminate their further production

Oral and vaginal thrush are caused by

Candida albicans

The type of acquired immunity that results from exposure to viral antigen when the virions are modified in a laboratory to be unable to cause disease is:

artificially acquired active

Self destruction of the body by its own enzymes

autolysis

The liver receives its blood supply from which of the following?

celiac trunk artery

Septic sore throat is caused by a:

coccus

An artery that supplies blood to the hand

deep palmar artery

Which of the following is a mode of direct disease transmission?

droplet spray

A communicable disease which is constantly present to a greater or lesser degree within a community is termed

endemic

The technical term for "nose bleed" is

epistaxis

This term means the total amount of formaldehyde which is required to completely preserve all the protein in a body

formaldehyde demand

Which of the following veins arises from the dorsal venous network of the foot?

great saphenous vein

Failure to deliver oxygenated blood to the body tissue is a problem primarily affecting the

heart

Tissues preserved with formaldehyde will decompose if the body is left in an environment which is:

highly humid

Where is the soleus muscle located?

on the posterior aspect of the lower leg

The chordae tendinae of the heart are controlled by cone-shaped (finger like) muscles that arise from the trabeculae carnae of the heart. These muscles are called ___.

papillary muscles

The pulse is usually taken at the:

radial artery

Which of the following is a type of circulation originating at the heart?

systemic and pulmonary

The recording of electrical signals in the heart?

ECG

Spilled formaldehyde can be treated with ___ to produce a harmless product that can be easily disposed of. This can be a standard procedure for neutralizing major spills.

ammonia

The supraorbital margin is a landmark of which of the following bones?

Frontal bone

A term that represents a common complication of healing is

adhesions

Which of these is a bone of the face?

Vomer

This disease results from a failure of the adrenal gland to function properly causing bleeding into the gland. Caused by a severe infection with meningococcus bacteria, it moves through the body causing hemorrhage, it is likely fatal.

Waterhouse-Friderichsen Syndrome

Increased arterial circulation leading to congestion of blood is called

active hyperemia