5.
6.
3.
4.
7.
1.
2.
Atoms
Molecules
Cells
Tissues
Organs
Organ Systems
Organisms

Use the following sites to help you complete the chart:
 www.interactivesites.weebly.com
(Click on the science link)

 www.brainpop.com
(Id: svhigh, pw: brainpop)
 www.quizlet.com
Use this as a search engine http://www.shmoop.com/ (Click on for students then click on biology)

o o o o
Forms external body covering
Protects deeper tissues from injury
Synthesizes vitamin D
Site of cutaneous receptors o (pain, pressure, etc.) and sweat and oil glands

o o o o
Protects and supports body organs
Provides a framework for muscles
Blood cells formed within bones
Stores minerals

o Allows manipulation of environment o o
Locomotion
Facial expression o Maintains posture o Produces heat

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
Fast-acting control system
Responds to internal and external changes


Glands secrete hormones that regulate
›
›
›
Growth
Reproduction
Nutrient use

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
Blood vessels transport blood
›
›
Carries oxygen and carbon dioxide
Also carries nutrients and wastes
Heart pumps blood through blood vessels
Figure 1-2(f)





Picks up fluid leaked from blood vessels
Disposes of debris in the lymphatic system
Houses white blood cells (lymphocytes)
Mounts attack against foreign substances in the body




Keeps blood supplied with oxygen
Removes carbon dioxide
Gas exchange occurs through walls of air sacs in the lungs



Breaks down food into absorbable units
Indigestible foodstuffs eliminated as feces



Eliminates nitrogenous wastes
Regulates water, electrolyte, and acidbase balance





Overall function is to produce offspring
Testes produce sperm and male sex hormones
Ovaries produce eggs and female sex hormones
Mammary glands produce milk
Figure 1-2(l)



Marty Martian was sent to Earth by the Martian government to find life. While on Earth, Marty captured a car and brought it back to Mars. He thought he'd found a good example of life on Earth. The Martian government does not believe that the car Marty brought back is alive, so Marty was put on trial.
At the trial, Marty spoke in his defense. "I first saw these life forms rolling along roads in great numbers. They were giving off thick clouds of poisonous waste as they moved. They seemed to exhibit herding behavior, as many of the cars moved in the same direction. They appeared to have a great deal of energy, some of them moved faster than 60 kilometers per hour. When one of these life forms stopped or slowed down, the others behind it responded. They slowed down and gave off a reddish light from the back, and sometimes they would make honking noises. I observed that they would stop to feed on a liquid substance."

3.
4.
1.
2.
5.
6.
Metabolism
Responsiveness
Movement
Growth
Differentiation
Reproduction

1.
You are working in a lab and think you may be observing a new organism.
What minimal level of structural organization would you need to be observing? What are some of the characteristics you would need to observe that it is a living organism?




The body’s ability to maintain a relatively stable internal condition despite a changing environment.
Occurs within a narrow range
Organ systems work together to make it happen.




Maintain homeostasis in the body
Have 3 keys features
›
›
›
Receptor
Integrating center
Effector
Cells and organs must communicate to respond to the change



The activity of the effector produces a result that reverses the effect of the stimulus
Reverses the change



The system responds to change in the same direction as the change
E.x blood clotting, lactation, contractions

 http://www.youtube.com/watch?v=9uv
4OSJmLqA

Control center responds
Increase is detected
Decrease because
Increase is detected
Set point
Normal Range
Increase is detected
Increase is detected

4.
5.
1.
2.
3.
6.
Heating Unit is activated
Oven Temperature rises
Temperature in oven rises above 375 degrees
Heating unit shuts off
Temperature in oven deceases because heating unit is off
Open oven door, cold air goes in, temperature falls.

1.
2.
3.
4.
5.
6.
Lifeguard adds water
Lifeguard adds chlorine
Lifeguard tests for chlorine level and the result is decreased levels of chlorine
Lifeguard tests for chlorine levels and the result is increased levels of chlorine
Pool water level rises diluting chlorine concentration
Chlorine level in pool rises

1.
What would happen to the heart rate if some stimulus caused blood pressure to decrease? Would this occur by positive or negative feedback?

1.
2.
3.
4.
Pancreas detects increase in blood glucose.
Increase in insulin secretion because of increase in blood sugar and parasympathetic stimulation.
Increased uptake of glucose due to insulin excess converted to glycogen or fat which causes decrease in glucose in the blood.
Pancreas detects decrease in glucose.
Physical activity causes increased sympathetic stimulation of pancreas; increase in epinephrine from adrenal medulla.

5.
6.
Decreased blood sugar causes decreased secretion of insulin, sympathetic stimulation of epinephrine.
Decreased uptake of glucose in tissue provides more glucose for brain, glycogen broken down to glucose, glucose synthesized, fat is broken down which increases glucose in blood and release from liver.

1.
2.
3.
4.
5.
6.
Body temp increase is detected by receptors in skin and brain.
Heat-loss mechanisms activated by brain’s response to receptors.
Sweating increases, blood vessels in skin dilate which decrease body temp.
Receptors in skin and brain cause decrease in body temp.
Heat-conserving and heat-generating mechanisms within the body are activated by the brain.
Blood vessels in skin constrict, shivering occurs.
Behavioral modifications take place which increases heat in the body.

1.
2.
3.
4.
5.
6.
Receptors in blood vessels detect increase in blood pressure.
Brain’s control center for heart rate responds which decreases heart rate.
Decrease in heart rate causes a decrease in blood pressure.
Receptors in blood vessels detect decrease in blood pressure.
Brain’s control center for heart rate responds which increases in heart rate.
Increase in heart rate causes an increase in blood pressure.

o A common visual reference point o Person stands with feet together and eyes forward o Palms face up with thumbs pointed away from the body
Figure 1.3

 names of specific body areas
 Axial region –
 Appendicular region -
Figure 1.3

Figure 1.4a

Figure 1.4b

1.
2.
3.
4.
5.
Where is a plantar wart located?
Where do you take an otic temperature?
If you have carpal tunnel syndrome where is your injury located?
Where do you take an axillary temperature?
If humans had dorsal fins, where would the fin be located?

6.
7.
Women get botox to get rid of wrinkles in which body region?
Which body region is Homer always choking Bart?
8.
Which body region is Dave Grohl’s goatee growing?


Describe Gaston using body region terms
Which body region is the zebra showing you?


 http://www.purposegames.com/game/f
606295531 http://www.wiley.com/college/apcentr al/anatomydrill/




Answer questions 5, 7 and 10-12 in your notebook
Yes, you must write the questions
You do not need to write down each answer option, just the correct answer to the question.

Superior

Toward the head or the upper part of a structure
Inferior

Away from the head or a lower part of a structure

Anterior

Nearer to or at the front of the body
Posterior

Nearer to or at the back of the body

Medial

Nearer the midline
Lateral

Farther from the
**Midline = midsagittal plane

Distal
(Reference to the extremities only)

Farther from the attachment of a limb to the trunk
Proximal
(Reference to the extremities only)

Nearer to the attachment of a limb to the trunk

Proximal
Distal
Carpals
Radius
Clavicle

Ventral

Towards the front or belly
Dorsal

Towards the back


 http://www.wisconline.com/Objects/ViewObject.aspx?ID
=AP15305 http://en.wikiversity.org/wiki/Introduction
_to_Regional_Anatomy/Lesson_3
Directional Terms Quiz
 http://www.purposegames.com/game/ anatomy-directional-terms-quiz

Supine

Lying face up
Prone

Lying face down

Superficial

Toward or on the surface of the body
Deep

Away from the surface of the body

Unilateral

Pertaining to one side of the body
Bilateral

Pertaining to both sides of the body