organism, system, organ, tissue, cellular, molecular
What is the order from the most complex to the simplest
integumentary system
Protection from environmental hazards is a function of the ________ system
urinary system
Elimination of excess water, salt and waste products are functions of the ______ system
Cellular level
What is the smallest living level of organization
endocrine system
Directing long-term changes in the activities of other organ systems is the major function of the ______ system
lymphatic system
Which organ system functions in defense against infection and disease
Directs long-term responses to change
In general, the nervous system does each of the following except
Skeletal
Which organ system provide support, protection of soft tissue, mineral storage, and blood formation
respiratory system
Which organ system removes carbon dioxide from the blood stream
chemical level
To what level of organization does a protein belong
Which one of the following is not a characteristic of the endocrine system
It produces a more rapid response than the nervous system
Digestive
Gas exchange is to the respiratory system as absorption of nutrients is to the _______ system
glandular
The four major tissue types include each of the following except
Cardiovascular
Which organ system transports nutrients metabolic waste gases and cells