Explain the difference between anatomy and physiology and what types of questions they each attempt to answer.
Anatomy answers the question of what and where by describing WHAT parts we have and WHERE they are located✔️both micro and macro. Whereas physiology answers the questions of how and why. HOW the body works and why it works the way it does.
What are the seven levels of organization in the human body (in order!)? Which would fall under a study of gross anatomy?
Organism
Organ System
Organs
Tissues
Cells
Organelles
Molecules
Falls Under Gross anatomy:
Organism
Organ System
Organs
What organelle...
1) makes the most of the ATP in the cell
2) Hosts the cell's DNA
3) packages and labels molecules for secretion
4) assists in the synthesis of proteins, carbohydrates, and lipids
1) Mitochondria
2) Nucleus
3) Golgi
4) Endoplasmic Reticulum
What is a group of tissues specialized for a particular function?
Organ
Identify the type of tissue that makes up each of the following:
1. Spinal cord
2. Lining of the larynx
3. Bicep muscle
1. Nervous tissue
2. Epithelial tissue
3. Muscle tissue
Why do chondrocytes need a lacuna?
A lacuna provides a space for a living chondrocyte to live amongst the dense cartilage tissue. It is a hallowed space where the cell is able to receive oxygen and nutrients and thrive.
What are the three joint types?
Fibrous, Cartilaginous, and Synovial
List the phases of mitosis in order.
Prophase
Metaphase
Anaphase
Telophase
What are A, H, and J?
A. Frontal Bone
H. Parietal Bone
J. Occipital Bone
What type of connective tissue proper is shown?
What function does it serve?
Where in the body could you find this?
Dense irregular connective tissue
Strength in all directions
Dermis of the skin
If a hair cell contains no keratin, where is it?
Matrix
List the three types of bone cells.
Osteoclast, osteoblast, osteocyte
An organ's parenchymal cells are stable. If the organ gets damaged, can it be repaired to 100% working order again? Is the healing process slow or relatively quick?
Yes; slow
A couple is dancing. The man twirls his arm in a circular motion to spin his female partner. What motion is achieved by his arm?
Circumduction
What are C, D, and E
C. Epidermis
D. Dermis
E. Hypodermis
By means of what passageway structure do osteocytes communicate with one another?
Canaliculi
List the body sections that are included in the axial and appendicular skeleton.
Axial: Skull and vetebral column
Appendicular: arms, legs, pelvic and pectoral girdles
What type of tissue is this?
Which letter points to the basement membrane?
Simple columner; A
What is F, G, and H?
F = carpels
G = metacarpels
H = Phalanges
A mass of blood that is confined to an organ in some limited space.
Hemotoma
Which type of joint allows for motion in one plane?
Hinge
List the two criteria that we use to classify epithelial tissue
shape and number of layers
How do small polar molecules, such as water, enter a cell moving down the concentration gradient?
Facilitated Diffusion using Channel Proteins
An exocrine gland secretes a substance that is rich in cytoplasm and phospholipids but not other cellular material. What kind of exocrine gland is it?
Apocrine gland
What type of gland secretes substances outward through a duct?
Exocrine gland