1. Quick Quiz 5 min
1. Name the 6 levels of living structural organization.
2. Name one of the requirements for maintaining life, and say why it is important.
3. Give a definition for Homeostasis IN YOUR OWN WORDS
4. Give an example of a Negative Feedback Loop
Why are they needed/why are they important

2. The Human Body: An Orientation
Part 2

3. The Language of Anatomy
Special terminology is used to prevent misunderstanding
Exact terms are used for:
Position
Direction
Regions
Structures
Slide 1.21
Copyright © 2003 Pearson Education, Inc. publishing as Benjamin Cummings

4. Anatomical Position Face the person sitting next to you
Now wave to them with your RIGHT hand
Is the hand they are waving on the same side as your RIGHT hand?
NO!
When you are looking at an organism in anatomical position, their RIGHT side is your left side, and vice versa

5. Anatomical Position
Standing straight, head forward, palms facing front.
Why is it important to have a standard position when looking at anatomy?

7. Orientation and Directional Terms
Using the textbook, complete the handout “Anatomical Terminology & Practice”.
You must write a definition, draw a picture, and write a sentence using the words.
You may not use the same sentence as the book has for the terms!

8. Two more directional Terms
Ventral
Pertaining to the front
Which other directional term is this similar to?
Anterior!
Dorsal
Pertaining to the back
Posterior!

9. Quick Quiz Part 1 of 3 1. The eyes are ________ to the chest
2. The chest is _____________to the spine
3. The foot is _________ to the knee
4. The heel is __________ to the toes
Superior
Anterior/Ventral
Inferior
Posterior/Dorsal

10. FLT:
I can understand the differences between a sagittal cut, a frontal cut, and a transverse cut by using a scalpel to dissect a gummy bear.

11. Body Landmarks Anterior Slide 1.24 Figure 1.5a
Copyright © 2003 Pearson Education, Inc. publishing as Benjamin Cummings

12. Body Landmarks Posterior Slide 1.25 Figure 1.5b
Copyright © 2003 Pearson Education, Inc. publishing as Benjamin Cummings

13. + Longitudinal Sections Transverse Section Cut the body lengthwise
Median Plane
Cuts the body into Right and Left parts (down the middle of the body)
Sagittal section - separates right and left
Midsagittal section– separates right and left down the middle
Frontal Plane
Cuts the body into anterior and posterior (front and back) sections (Coronal section)
Transverse Section
Cuts along a horizontal plane into superior and inferior (top and bottom) sections
Transverse plane or also called “Cross Section”

14. Body Planes Slide 1.26 Figure 1.6
Copyright © 2003 Pearson Education, Inc. publishing as Benjamin Cummings

15. Quick Quiz Part 2 of 3 Which plane is #1 pointing to?

16. Body Cavities Dorsal Cavities (Where are these located?)
Cranial Cavity
Inside the skull
Contains the brain
Spinal Cavity
Inside the vertebrae from the back of the skull to the tailbone
Contains the spinal cord

17. Body Cavities Ventral Cavities Thoracic Cavity Abdominal Cavity
In the chest area
Contains the lungs and heart
Abdominal Cavity
Upper stomach area
Contains Stomach, Liver and Intestines
Pelvic Cavity
Lower stomach area
Contains the reproductive organs, bladder and rectum

18. Quick Quiz Part 3 of 3 not collecting
Use distal in a sentence.
When you cut a section that separates a body into anterior and posterior, what kind of section is it?
Fill in the blank: The chest is __________ to the hips
Another name for transverse section is ______.
Superior

19. Body Cavities Slide 1.27 Figure 1.7
Copyright © 2003 Pearson Education, Inc. publishing as Benjamin Cummings

21. Abdominopelvic Regions
Get abdominopelvic regions worksheet from me
Follow instructions to identify regions, organs within, and descriptions of regions
You will turn in to me: Worksheet with drawings and labels, binder paper with answers to questions from blue paper

23. Assignment Draw a human body Color and Label the following:
3 planes (frontal, medial, transverse)
Ventral cavities (Thoracic, Abdominal, Pelvic)
Draw colored arrows indicating the following directional terms:
Superior
Inferior
Anterior (Ventral)
Posterior (Dorsal)