AnaPhy(Lec),

Question 1

are secretory organs

Answer 1

Glands

Question 2

are composed primarily of epithelium, with a supporting
network of connective tissue.

Answer 2

Glands

Question 3

These glands develop from an infolding or outfolding of epithelium in the embryo

Answer 3

Glands

Question 4

typically contains protein molecules in an aqueous (waterbased) fluid

Answer 4

Glands

Question 5

typically contains protein molecules in an aqueous (waterbased) fluid

Answer 5

Glands

Question 6

glands lose their ducts; thus they
are often called ductless glands

Answer 6

Endocrine

Question 7

Their secretions (all hormones) diffuse directly into the blood vessels that weave through the glands.

Answer 7

Endocrine

Question 8

Examples of endocrine glands include the thyroid, adrenals, and pituitary.

Answer 8

Endocrine

Question 9

glands retain their ducts, and their
secretions exit through the ducts to the epithelial surface

Answer 9

Exocrine

Question 10

include the sweat and oil glands, liver, and pancreas, are both internal and external

Answer 10

Exocrine

Question 11

composed of many cells

Answer 11

multicellular gland

Question 12

some exocrine glands are composed of a single cell

Answer 12

unicellular gland

Question 13

Two major types of glands :

Answer 13

Multicellular and Unicellular Glands

Question 14

have a single, nonbranched duct

Answer 14

Simple Glands

Question 15

Multiple secretory regions that branch off the duct

Answer 15

branched

Question 16

have multiple, branched ducts

Answer 16

compound glands

Question 17

with secretory regions shaped as tubules (small tubes)

Answer 17

tubular glands

Question 18

has those shaped in saclike structures

Answer 18

Acinar or Alveolar

Question 19

Connects body parts

Answer 19

connective tissue

Question 20

It is found everywhere in the body

Answer 20

connective tissue

Question 21

It is the most abundant and widely distributed of the tissue types.

Answer 21

connective tissue

Question 22

have a poor blood supply

Answer 22

tendons and ligaments

Question 23

avascular

Answer 23

cartilages

Question 24

are well
vascularized (that is, they have a good blood supply), but there are exceptions

Answer 24

connective tissues

Question 25

Connective tissues are made up of many different types of cells plus varying amounts of a nonliving substance found outside the cells.

Answer 25

extracellular matrix

Question 26

Three types of protein fibers:

Answer 26

collagen, reticular, elastic

Question 27

help form connective tissue

Answer 27

protein fibers

Question 28

are very strong and flexible, like microscopic ropes, but are not very elastic

Answer 28

collagen fibers

Question 29

are very fine collagen fibers and therefore not a chemically distinct category of fibers

Answer 29

reticular fibers

Question 30

very short, thin fibers that branch to form a network

Answer 30

reticular fibers

Question 31

consist of the protein elastin

Answer 31

elastic fibers

Question 32

this protein has the ability to return to its original shape after being stretched or compressed, giving tissue an elastic quality

Answer 32

elastic fibers

Question 33

composed largely of water plus some cell adhesion proteins and large, charged polysaccharide molecules

Answer 33

ground substance