Summary
Summary SCB 203 Quiz 1 Review
- Course
- SCB 203
- Institution
- Laguardia Community College
Detailed Quiz 1 review for SCB 203.
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Quiz ReviewLECTURE QUIZ 1; Organic Chemistry and Carbohydrates
25 MULTIPLE CHOICE AND TRUE/FALSE.
Levels of Organization- must know sequence
1. Chemical
2. Cellular
3. Tissues
4. Organs
5. Organ System
6. Organism
Types of Anatomy
1. Systemic anatomy- study of the human body at an organ system level
2. Gross Anatomy- can see with naked eye
a. Regional Anatomy- divides the body into regions
b. Surface anatomy- studies surface markings and relative positions of
organs.
3. Microscopic- cannot see with naked eye
a. Histology- tissues
b. Cytology- cells
Various Organ Systems (11)
1. Integumentary System- contains skin, hair, nails
Serves as a barrier from the external environment
Plays a role in temperature regulation. For example, when your body
experiences an increase in temperature, you start sweating in order to
cool off
Retains water
Vitamin D production, sun acts as a precursor/activator of vitamin D under
your skin. Vitamin D assists with calcium absorption, which strengthens
your bones.
Rickets- disease that involves defective mineralization of bones.
2. Skeletal System- contains bones, joints, ligaments, tendons, cartilage.
Provides support for the body and facilitates movement
Protects your internal organs
Stores calcium salts
Red Blood Cell production from bone marrow
3. Nervous System- contains brain, spinal cord, and nerves
Neurons and glial cells are the main components of the nervous system
, Higher mental functions
Movement and Sensation
Autonomic functions
Regulates body functions.
4. Endocrine- Hypothalamus, pineal, thyroid, thymus, pituitary, adrenal, pancreas,
testes, ovaries.
Regulates body functions
Regulates the function of muscles, glands, and other tissues through the
secretion of hormones
These are ductless glands, meaning the secrete hormones directly into
the bloodstream
The Nervous System works much faster than the endocrine system.
5. Cardiovascular System- contains the heart and the blood vessels
Arteries deliver blood away from the heart
Veins deliver blood to the heart
Capillaries serve as sights for gas exchange and nutrients
Removes waste from the tissues
Transports cells, nutrients, and other substances.
6. Lymphatic- lymph nodes, tonsils, spleen, thymus, lymphatic vessels.
Drains excess fluid and brings back to circulatory system.
Provides immunity.
When lymphatic blockage occurs, fluid becomes backed up and
lymphedema occurs
7. Respiratory- Lungs, pharynx, larynx, trachea, nasal cavity.
Delivers oxygen to the blood
pH regulation
Ventilation- breathing in and out
Respiration- gas exchange.
8. Digestive- Contains mouth, salivary glands, esophagus, liver, stomach,
gallbladder, pancreas, small intestine, large intestine, anus
Break down food into nutrients to absorb.
Removes waste
Regulates fluid, electrolyte, and acid-base balance.
9. Reproductive System Pt. 1- for females: ovaries, fallopian tubes, uterus,
mammary glands, vagina.
Produce and transport eggs
Site of fetal nourishment and development
Mammary glands secrete hormones and lactation.
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