Help
Options
Didn't know it?
click below
click below
Knew it?
click below
click below
Don't Know
Remaining cards (0)
Know
retry
shuffle
restart
0:00
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
A&P Test 1
A&P Tes 1
| Question | Answer |
|---|---|
| Define Metabolism | All chemical reaction necessary to sustain life |
| Define Anabolism | build up absorb energy |
| Define Catabolism | break down, releasing energy |
| Define Responsiveness | ability to detect and respond to change internal/external environment |
| Define Differentiation | cells change from unspecialized to specialized |
| Define Homeostatsis | dynamic state of equilibrium |
| Two Types of Body Fluid | ECF, Extracellular and ICF, Intracellular fluid |
| ECF | Extracellular 33% of all fluids found in these two compartment contains Na, Cl |
| ICF | Intracelluar fluid, 66% of all fluid within cell K, PO4 |
| Regulation | is the control for Homeostasis consist of Nervous and Endocrine systems |
| Hand is on the Burning Stove | Sensory Receptor in Nervous System--- INformation to Central Nervous System---Integration Central Nervous System to make the decision--- motor effector in Nerves to move hand |
| Transverse Cut | cuts the body into superior/inferior |
| Frontal Cut | cuts body into anterior/posterior |
| Sagital Cut | cuts body into medial/laterial |
| Name 2 Body Cavities | Anterior/Posterior |
| 2 parts of Posterior Body Cavities | Cranial and Vertebral |
| 2 Body Cavities in Anterior Body Cavity | Thoracic and Abdominopelvic Cavity |
| What is the building blocks of matter? | Elements |
| What are the most common elements in the body | C, H, O, N (which makes up Carbs, lipids, protein) |
| 3 Subatmoic particles | Proton, Electron, Neutron |
| What are Ions | postive or negative charge b/c ofunequal number of protons and electron |
| 4 Types of Chemical Bonds | Ionic, Covalent, Hydrogen and Peptide Bonds |
| What is Ionic Bond | dissolves in water, 2 types of charged particles |
| What is Covalent Bond | Should not dissolve in water, is a sharing of electrons. Carbons are always Covalently Bonded. |
| What is Hydrogen Bond | gives stability to large Compounds such as DNA/RNA proteins |
| Difference Between Potential NRG and Kinetic NRG | Potential nrg is stored or inactive nrg, Kinetic energy is NRG of motion |
| Difference between Electrical and Chemical Energy | Chem NRG is is released when bonds are broken and absorbed, electrical results from flow of charged particles |
| What is a catalyst? | drives chemical reaction but they do not change themselves |
| what is CH4 | Methane Gas |
| What is Organic Compound | Contain Carbon, always covalently bonded, Glucose, AA, FA |
| What is Inorganic Compound | All other compound, ionic bonding, H20, Salts, NaCl |
| Property of Water | Solvent dissolves solute |
| What is Suspension | it is when two substances do not mix together |
| Anabolism | dehydration synthesis, takewater to open spot for bond |
| Catablolism | hydrolysis put water back into to break bond |
| Define Acid | H+ Anions |
| Define Base | OH- Cation |
| Define Salts | nether positively/neg charged |
| pH scale | 0-14 |
| Carbohydrate | Sugar, startches, glycogen and cellulose |
| 3 types of Simple Sugars | Glucose, Galactose, Fructose |
| Types of Disaccharides | sucrose, maltose, lactose |
| Polysaccarides | starch glycogen |
| Nucleic Acids | DNA/RNA |
| 3 sub of Lipids | Triglycerides, Phospholipids, Steroids |
| Triglycerides are made of | 3FA and Glycerol |
| Bonding of Triglycerides | Saturated, Mono, poly |
| Phospholipids are | make up plasma membrane, polar heads, tail. |
| Steriods | are all cholesterol based |
| What defines proteins | Shape determines function |
| Amino Acid | Have Peptide bonds COOH |
| What is tRNA | Transfer RNA, translates the message AA |
| What ismRNA | Reads DNA Message |
| rRNA | finds a place for protein |
| Parts of Cell | Plasma Membrane and Cytoplasm |
| What is in Cytoplasm | Cytosol and Organelles |
| Phospholipid Bilayer | 50%Lipid 50% Protein |
| Integral Arrangment of Membrane Protein | extends into or across bilayer clothespin |
| Peripherial Arrangment of protein | loosely attached to inner and outer surface |
| What is Tonicity | measure of solutions ability to change the volume of cells by altering there H20 |
| what is isotonic | normal shape |
| what is hypertonic | there is more concentration inside than outside |
| what is hypotonic | when concentration is higher outside than inside |
| Simple Diffusion | is when the FA is passed through polar head and tail no NRG is expended |
| Facilitated Diffusion | Glucose passes through pores, pores change shape to accept no NRG is expended |
| Active Transport | NaK pump, NRG is used to move 3Na out 2 K |
| What is endocytosis | bringing substance into cell |
| 2 types of endocytosis | Phagosytosis and Pinosytocsis |
| Centriole | development / growth of mitotic spindle |
| Ribosomes | location protein synthesis |
| Er | Movement of molecules to Golgi Body |
| Golgi Body | Packs proteins for movement |
| Cell Junction | occur in Epithelial Cells and some muscles |
| Types of Cell Junctions | Tight Junction, Desmosomes, Gap Junction |
| What is Gap Junction | open channels for communication pruposes |
| What is Desmosomes | fibers interlock between cells to allow contract |
| Avascular | has no blood supply |
| where do you find Simple | lung kidneys |
| Connective tissue | most abundant and widely distributed tissue in the body |
| What does "blast" mean | to make |
| what is fibroblast | CT Proper |
| Chondroblast | cartiliage |
| osteoblast | bone |
| hemocytoblast | blood cells |
| macrophages | WBC that do Phagocytosis |
| Mast Cells | secrete histamine which enhance inflammation |
| Collagen | needed to make Connective tissue and also the most abundant proein in the body |
| Areolar CT | located hypodermis |
| adipose | hypodermis used to store Triglcerides |
| dense irregular | found in dermis and pericardium |
| Cartilage, bone and blood are | Connective Tissue |
| Epidermis is... | outer thinner layer |
| dermis | below epidermis made up of Dense irregular Connective Tissue |
| Keratincytes | produce keratin which waterproof |
| melanocytes | produce melanin or pigment |
| Dermal papillae | meisnsner corp which is touch causes figerprints |
| What is arrector pilli | Goosebumps |
| Hypodermis | has areolar and adipose CT and contain Pacinian which pressure |
| Thermoregulation | regulate body temp for homeostasis |
| Function of Skin | Thermoregulation, Protection |
Created by:
futrking
Popular Anatomy sets