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Human Anatomy
Study Stack Set 1
Question | Answer |
---|---|
Which of the following is not a posterior muscle that acts on the shoulder girdle? | Pectoralis minor |
The plane that divides the body into upper and lower parts is the _____ plane. | transverse |
A coronal section through the human body can | pass through both ears. |
The inguinal region lies | where the thigh joins the trunk. |
Which structure is located entirely within the right upper quadrant? | gallbladder |
A negatively charged subatomic particle that moves around the nucleus is a(n): | electron. |
An isotope of an element contains different numbers of ____ from other atoms of the same element. | neutrons |
A chemical bond formed by the sharing of one or more pairs of electrons between the outer shells of two atoms is called a(n) _____ bond. | covalent |
Which subatomic particles carry a charge? | Protons and electrons |
A major function of the cell membrane is to | control what enters and leaves the cell. |
Which of the following is not a cytoskeleton element? | centriole |
Main cell structures include all of the following except: | interstitial fluid. |
The inner membrane of what double-membrane structure is contorted into folds called cristae? | Mitochondrion |
Which principal type of tissue covers and protects body surfaces and lines body cavities? | epithelial |
Stratified squamous (keratinized) epithelial cells are found in the | epidermis. |
Bone marrow is a specialized type of soft, diffuse connective tissue called | myeloid tissue. |
Which of the following is a facial bone? | zygomatic bone |
This arrangement of muscle fascicles tends to be triangular in shape. The Pectoralis major is an example of a muscle with this type of muscle fascicle arrangement. | convergent |
Muscles with this type of muscle fascicle arrangement are either fusiform or straplike in appearance. | parallel |
Which of the following is not a muscle that moves the thigh? | Sacrospinalis |
Groups of skeletal muscle fibers are bound together by a connective tissue envelope called the: | perimysium. |