1 A) Connective B) Muscular C) Epithelial D) Nervous 2 A) organ B) tissue C) organ system 3 A) tissue B) organ C) organ system 4 A) muscle B) connective C) nervous D) epithelial 5 A) pseudostratified columnar B) simple cuboidal C) simple squamous D) stratified columnar 6 A) dilate B) constrict C) have no change 7 A) directs the blood vessels of the skin to dilate B) directs the skeletal muscle to contract, resulting in shivering C) activates the sweat glands 8 A) Oxygen and carbon dioxide concentrations in blood B) Maintaining blood volume C) Temperature control D) Giving birth 9 A) Platelets B) Red blood cells C) Lymph D) White blood cells 10 A) hypothalamus B) thalamus C) adrenal gland 11 A) Cardiac muscle – voluntary movement of body parts B) Skeletal muscle - pumps blood C) Smooth muscle – moves food through the intestines 12 A) Bone B) Adipose cells C) Nervous tissue D) Muscular tissue 13 A) spinal cord and brain B) diaphragm and lungs C) stomach and intestines D) liver and pancreas 14 A) heart B) liver C) pancreas D) kidneys 15 A) regulate body temperature B) prevent pathogen invasion C) produce vitamin D D) protect you from UV radiation 16 A) tissue B) organ C) organ system 17 A) stratified squamous epithelium B) osteons C) oligodendrocytes D) fibroblasts 18 A) dead, hardened epidermal cells. B) live, keratinized adipose cells. C) live, sheathed axons. D) accumulated dead neuroglia. 19 A) Adipose tissue – store fat for energy and insulation B) Compact bone – supports and protects C) Epithelial tissues – lines body cavities D) Loose fibrous connective tissue – moves food through intestines 20 A) cardiac B) skeletal C) smooth
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