Chapter 28

_____________ tissues are sheetlike with one free surface. a. Epithelial b. Connective c. Nervous d. Muscle

_____________ allow cardiac muscle cells to contract in unison. a. Tight junctions b. Adhering junctions c. Gap junctions d. all of the above

Glands are derived from __________ tissue. a. epithelial b. connective c. muscle d. nervous

Most __________ have many collagen and elastin fibers. a. epithelial tissues b. connective tissues c. muscle tissues d. nervous tissues

_________ is mostly plasma. a. Adipose tissue b. Blood c. Cartilage d. Bone

Your body converts excess carbohydrates to fats. _____________ specializes in storing the fats. a. Epithelial tissue b. Dense connective tissue c. Adipose tissue d. Bone tissue

Cells of __________ can shorten (contract). a. epithelial tissue b. connective tissue c. muscle tissue d. nervous tissue

___________ muscle tissue has a striated appearance and is under voluntary control. a. Skeletal b. Smooth c. Cardiac d. a and \(c\)

_________________ detects and integrates information about changes and controls responses to those changes. a. Epithelial tissue b. Connective tissue c. Muscle tissue d. Nervous tissue

Skin darkens when exposed to sunlight because _____________ produce more pigment. a. melanocytes b. keratinocytes c. neuroglial cells d. fibroblasts

The heart and lungs are in the _____________ cavity. a. thoracic b. pelvic c. cranial d. abdominal

With negative feedback, a change induces a response that __________ that change. a. increases b. reversess

Lack of vitamin C impairs production of ____________ . a. keratin b. folate c. vitamin D d. collagen

A hair is a keratin-rich structure formed by ___________ tissue. a. muscle b. nervous c. epithelial d. connective

Match the terms with the most suitable description. a. strong, pliable; like rubber b. secretion through duct c. deep skin layer d. contracts, not striated e. assist and support neurons f. makes skin dark g. lines lungs h. cells in a hardened matrix i. fluid connective tissue j. ductless secretion k. many mitochondria produce heat exocrine gland endocrine gland cartilage dermis smooth muscle bone melanin blood neuroglia brown fat simple squamous epithelium