Chemicals that are secreted by body cells and affect the functions of other body cells are known as:
A. hormones.
B. antibodies.
C. lymph.
D. interneurons.
Answer: A
You might also like to view...
Many of the disorders inherent to the inner ear are often accompanied by all of the following, EXCEPT ________.
A. severe dizziness B. ringing in the ears C. loss of balance D. vomiting
What is the reason for cleaning instruments prior to sterilization?
reduce instrument rust buildup kill any microorganisms on the working ends of the instruments increase the chance of complete sterilization of instrument minimize instrument repair
Which of the following statements about behavioral emergencies is false?
a. The person acts in a way that is not tolerable to those around them. b. The person requires physical restraint before care can be given. c. The person is often a danger to themselves or others. d. An injury to the brain can cause a behavioral emergency.
Gloves must be worn at all times while applying a warm compress to a draining wound
Indicate whether the statement is true or false