click below
click below
Normal Size Small Size show me how
Mylissa Peck
SCI 221-28
Question | Answer |
---|---|
Of the 11 major body systems, which is the least involved in maintaining homeostasis? | Reproductive |
Negative-feedback control systems: | Oppose a change |
The term that literally means self-immunity is: | Autoimmunity |
Of the pathogenic organisms, which of the following are the most complex? | Tapeworms |
The normal reading of range of normal is called the: | Set point |
Pathogenesis can be defined as: | The course of disease development |
The body's thermostat is located in the: | Hypothalamus |
Which tissue is most likely to form a keloid scar as it heals? | Connective |
What structure is formed by the union of the basal and reticular lamina? | Basement membrane |
The type of tissue that contains cells called neurons is called: | Nervous |
Hematopoetic tissue can be found in the: | Bones |
Which cells form the blood-brain barrier that protects the brain from harmful substances in the blood? | Astrocytes |
Which type of tissue has the greatest capacity to regenerate? | Epithelial |
The hypodermis: | Connects the dermis to underlying tissues |
The papillary layer of the dermis: | Produces the ridges that make fingerprints |
Please select the bone positioned most superiorly on the human skeleton: | Frontal |
The primary ossification center of a long bone is located: | In the diaphysis |
On open fracture is also known as a compound fracture: | True |
The humerus articulates proximally with the: | Scapula |
Small cells that synthesize and secrete a specialized organic matrix are: | Osteoblasts |
Blood calcium levels involve secretion of which two hormomes? | Parathyroid and calcitonin |
The cells responsible for active erosion of bone minerals are called: | Osteoclasts |
Which of the following is not one of the major functions of muscles? | Protection |
Stretching the foot down and back and pointing the toe is called: | Plantar flexion |
A condyloid joint is an example of a(n)______joint: | Biaxial |
The opposite of dorsiflexion is: | Plantar flexion |
Which joint allows for the most movement? | Ball and socket |
Aerobic respiration | Produces the maximum amount of energy available from each glucose molecule. |
Glucose can be stored in the muscle as: | Glycogen |
The energy required for muscular contraction is obtained by hydrolysis of: | ATP |
Attempting to pick up an object too heavy to lift would result in which type of muscle contraction? | Isometric |