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Unit 2 Chapter 5
Assessment connect 92% 23/25
| Question | Answer |
|---|---|
| The clear gel inside a cell is called _________blank. | cytosol |
| A thin, stained slice of tissue mounted on a microscope is called a _________blank. | histological section |
| The histological section that divides a specimen along its long axis is called a(n) _________blank section. | longitudinal |
| The middle primary germ layer is called _________blank, which gives rise to a gelatinous material called _________blank, which then gives rise to different types of connective tissue such as bone, cartilage, and blood. | mesoderm; mesenchyme |
| Most kidney tubules are made of _________blank epithelial tissue, which is specialized for absorption and secretion. | simple cuboidal |
| The covering of body surfaces and the lining of body cavities is composed of _________blank tissue. | epithelial |
| An epithelium whose cells are tall and narrow, with each one touching the basement membrane and reaching the apical surface, is called _________blank epithelium. | simple columnar |
| The basement membrane is found between _________blank and _________blank. | epithelium; connective tissue |
| _________blank is associated with rapid transport of substances through a membrane, whereas _________blank is associated with resistance to abrasion. | Simple squamous epithelium; stratified squamous epithelium |
| Some simple columnar and pseudostratified columnar epithelia have _________blank cells, which produce a protective mucous coating over the mucous membranes. | goblet |
| Which of the following does not account for the gelatinous consistency of connective tissue ground substance? Glycosaminoglycans (GAGs) Proteoglycans Chondroitin sulfate Hyaluronic acid Collagen | collagen |
| An example of a highly vascular tissue is _________blank tissue. An example of a tissue that is not highly vascular is _________blank. | areolar; cartilage |
| Which type of connective tissue is abundant in the walls of arteries, and in the airway? | elastic tissue |
| Where are chondrocytes and osteocytes located? | In cartilage |
| The shape of a person's external ear is due to the presence of _________blank. | elastic cartilage :) |
| Marfan syndrome is a hereditary defect of elastin fibers. People with this syndrome have _________blank. | hyperextensible joints |
| Which of the following parts of a neuron receive and process information? | Dendrite |
| Astronauts in zero gravity are able to move food through their digestive tracts because _________blank. | smooth muscle produces waves of contractions that propel material through the digestive tract |
| The membrane that lines passageways that open to the exterior environment is called _________blank. | a mucous membrane (mucosa) |
| _________blank glands (such as tear glands) have vesicles that release their secretion via exocytosis. _________blank glands (such as oil-producing glands) secrete a mixture of disintegrated cells and their products | Merocrine; Holocrine |
| Glands that have branched ducts and secretory cells that form sacs at one end of the ducts are classified as _________blank glands. | compound acinar |
| How would the genetic inheritance of a gene producing abnormal gap junctions affect muscle tissue? | Cardiac muscle and some smooth muscle would function abnormally. Skeletal muscle would be unaffected. |
| Mucin is secreted by _________blank glands, which combines with water to form a thick and sticky product. _________blank glands produce a relatively watery fluid. | mucous; Serous |
| It is normal for breasts to shrink after lactation ceases. This is a consequence of _________blank in human breast cells. | apoptosis |
| The pseudostratified columnar epithelium of the bronchi in smokers may transform into stratified squamous epithelium. This is an example of _________blank. | metaplasia |