Anatomy and Body Systems pt.3

The study of structures too small to be seen without using a microscope is called:

• biology
• physiology
• gross anatomy
• microscopic anatomy

Which muscle is used when nodding yes or no?

• platysma
• trapezius
• temporalis
• sternocleidomastoideus

The chemical process in which cells receive nutrients for cell growth and reproduction is known as:

• anabolism
• physiology
• metabolism
• catabolism

The occipital artery supplies blood to the:

• back of the head
• center of the forehead
• lower portion of the face
• sides and top of the head

Which of the following items is NOT a part of the muscle?

• tibia
• belly
• origin
• insertion

Which system is comprised of glands that manufacture chemical substances called hormones?

• nervous
• digestive
• endocrine
• respiratory

Which of the following terms is the main nerve branch to the top one-third of the face? 

• zygomatic
• maxillary
• ophthalmic
• mandibular

Which of the following terms is the thigh bone and the longest bone in the body?

• tibia
• femur
• fibula
• patella

The lower chambers of the heart include the: 

• left atrium
• right atrium
• pericardium
• left and right ventricle

Another name for a nerve cell is: 

• neuron
• dendrite
• cytoplasm
• axon terminal