Question 1

Use the following answer code to indicate which tissue is being identified.
a.nervous tissue
b.epithelial tissue
c.muscle tissue
d.connective tissue
-Connects, supports, and anchors body parts

Accepted Answer

The answer of Use the following answer code to indicate...

Question 2

Use the following physiological event represents:
-Doing warm-up exercises prior to a sporting event in order to prepare one's muscles for the event.
A)feedforward control
B)negative feedback control
C)positive feedback control

Accepted Answer

Doing warm-up exercises prior to a sporting event is an example of feedforward control. Feedforward control is the process of anticipating changes in the internal or external environment and adjusting the physiological responses to meet the demands of the anticipated change. In this case, the warm-up exercises prepare the muscles for the physical demands of the sporting event, and the body adjusts its physiological responses accordingly. Negative feedback control is used to maintain homeostasis and regulate the body’s internal environment, while positive feedback control amplifies the effects of a physiological event, rather than regulating it.

Question 3

Use the following physiological event represents:
-X increases the production of Y and Y decreases the production of X.

Accepted Answer

The answer of Use the following physiological event represents:
-X increases...

Question 4

Use the following physiological event represents:
-Increased cardiac activity to elevate blood pressure when blood pressure is low

Accepted Answer

The answer of Use the following physiological event represents:
-Increased cardiac...

Question 5

Temperature-sensitive nerve cells monitor the body temperature and provide information about its status to a temperature-control center in the hypothalamus, a part of the brain.The hypothalamus can bring about adjustments in body temperature by inducing shivering or sweating, among other things.Indicate the roles served by each component of this control system using the following answer code.
a.controlled variable
b.integrator
c.sensor
d.effector
-Body temperature

Accepted Answer

The answer of Temperature-sensitive nerve cells monitor the body temperature...

Question 6

Use the following answer code to indicate which tissue is being identified.
a.nervous tissue
b.epithelial tissue
c.muscle tissue
d.connective tissue
-Primary component of the brain

Accepted Answer

The answer of Use the following answer code to indicate...

Question 7

Temperature-sensitive nerve cells monitor the body temperature and provide information about its status to a temperature-control center in the hypothalamus, a part of the brain.The hypothalamus can bring about adjustments in body temperature by inducing shivering or sweating, among other things.Indicate the roles served by each component of this control system using the following answer code.
a.controlled variable
b.integrator
c.sensor
d.effector
-Temperature-sensitive nerve cells

Accepted Answer

The answer of Temperature-sensitive nerve cells monitor the body temperature...

Question 8

Use the following answer code to indicate which tissue is being identified.
a.nervous tissue
b.epithelial tissue
c.muscle tissue
d.connective tissue
-Composed of cells specialized for contraction

Accepted Answer

The answer of Use the following answer code to indicate...

Question 9

Use the following answer code to indicate which tissue is being identified.
a.nervous tissue
b.epithelial tissue
c.muscle tissue
d.connective tissue
-Has relatively few cells within an extracellular material

Accepted Answer

The answer of Use the following answer code to indicate...

Question 10

Use the following answer code to indicate which tissue is being identified.
a.nervous tissue
b.epithelial tissue
c.muscle tissue
d.connective tissue
-Primary component of the heart

Accepted Answer

The answer of Use the following answer code to indicate...

Question 11

Use the following answer code to indicate which tissue is being identified.
a.nervous tissue
b.epithelial tissue
c.muscle tissue
d.connective tissue
-Includes blood as a major type

Accepted Answer

The answer of Use the following answer code to indicate...

Question 12

Use the following answer code to indicate which tissue is being identified.
a.nervous tissue
b.epithelial tissue
c.muscle tissue
d.connective tissue
-Includes cells that form glands

Accepted Answer

The answer of Use the following answer code to indicate...

Question 13

____________________ stem cells are undifferentiated cells that result from the early divisions of a fertilized egg and ultimately give rise to all specialized cells of the body.

Accepted Answer

The answer of ____________________ stem cells are undifferentiated cells that...

Question 14

Use the following physiological event represents:
-A small fire initiated with a match becomes a raging forest fire.

Accepted Answer

The answer of Use the following physiological event represents:
-A small...

Question 15

Use the following answer code to indicate which tissue is being identified.
a.nervous tissue
b.epithelial tissue
c.muscle tissue
d.connective tissue
-Includes cells specialized for exchanging material between plasma and interstitial fluid

Accepted Answer

The answer of Use the following answer code to indicate...

Question 16

Use the following answer code to indicate which tissue is being identified.
a.nervous tissue
b.epithelial tissue
c.muscle tissue
d.connective tissue
-Has one specific type classified as "smooth"

Accepted Answer

The answer of Use the following answer code to indicate...

Question 17

____________________ stem cells are partially differentiated, harvested from adults, and can become highly differentiated, specialized cell types.

Accepted Answer

The answer of ____________________ stem cells are partially differentiated, harvested...

Question 18

Use the following answer code to indicate which tissue is being identified.
a.nervous tissue
b.epithelial tissue
c.muscle tissue
d.connective tissue
-Lines the digestive tract

Accepted Answer

The answer of Use the following answer code to indicate...

Question 19

Use the following answer code to indicate which tissue is being identified.
a.nervous tissue
b.epithelial tissue
c.muscle tissue
d.connective tissue
-Primary component of a bone

Accepted Answer

The answer of Use the following answer code to indicate...

Question 20

Use the following physiological event represents:
-A decrease in body temperature causes a decrease in metabolism, which causes less heat to be generated, which causes the body temperature to decrease even more.

Accepted Answer

The answer of Use the following physiological event represents:
-A decrease...

Quiz 1: Introduction to Physiology and Homeostasis

Use the following answer code to indicate which tissue is being identified. a.nervous tissue b.epithelial tissue c.muscle tissue d.connective tissue -Connects, supports, and anchors body parts

Use the following physiological event represents: -Doing warm-up exercises prior to a sporting event in order to prepare one's muscles for the event.

Use the following physiological event represents: -X increases the production of Y and Y decreases the production of X.

Use the following physiological event represents: -Increased cardiac activity to elevate blood pressure when blood pressure is low

Use the following answer code to indicate which tissue is being identified. a.nervous tissue b.epithelial tissue c.muscle tissue d.connective tissue -Primary component of the brain

Use the following answer code to indicate which tissue is being identified. a.nervous tissue b.epithelial tissue c.muscle tissue d.connective tissue -Composed of cells specialized for contraction

Use the following answer code to indicate which tissue is being identified. a.nervous tissue b.epithelial tissue c.muscle tissue d.connective tissue -Has relatively few cells within an extracellular material

Use the following answer code to indicate which tissue is being identified. a.nervous tissue b.epithelial tissue c.muscle tissue d.connective tissue -Primary component of the heart

Use the following answer code to indicate which tissue is being identified. a.nervous tissue b.epithelial tissue c.muscle tissue d.connective tissue -Includes blood as a major type

Use the following answer code to indicate which tissue is being identified. a.nervous tissue b.epithelial tissue c.muscle tissue d.connective tissue -Includes cells that form glands

____________________ stem cells are undifferentiated cells that result from the early divisions of a fertilized egg and ultimately give rise to all specialized cells of the body.

Use the following physiological event represents: -A small fire initiated with a match becomes a raging forest fire.

Use the following answer code to indicate which tissue is being identified. a.nervous tissue b.epithelial tissue c.muscle tissue d.connective tissue -Includes cells specialized for exchanging material between plasma and interstitial fluid

Use the following answer code to indicate which tissue is being identified. a.nervous tissue b.epithelial tissue c.muscle tissue d.connective tissue -Has one specific type classified as "smooth"

____________________ stem cells are partially differentiated, harvested from adults, and can become highly differentiated, specialized cell types.

Use the following answer code to indicate which tissue is being identified. a.nervous tissue b.epithelial tissue c.muscle tissue d.connective tissue -Lines the digestive tract

Use the following answer code to indicate which tissue is being identified. a.nervous tissue b.epithelial tissue c.muscle tissue d.connective tissue -Primary component of a bone

Use the following physiological event represents: -A decrease in body temperature causes a decrease in metabolism, which causes less heat to be generated, which causes the body temperature to decrease even more.