Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
30 Cards in this Set
- Front
- Back
- 3rd side (hint)
|
DNA ➡ DNA |
Replication |
|
|
|
DNA ➡ RNA |
Transcription |
|
|
|
RNA ➡ Protein |
Translation |
|
|
|
6 levels of structural organization? |
Chemical ➡ Cell ➡ Tissue ➡ Organ ➡ Organ System ➡ Organism |
|
|
|
Membrane that lines the ventral body cavity? |
Serosa |
|
|
|
The _____ are proximal to the _____. |
Elbow is proximal to the Wrist |
|
|
|
2 Major body cavities? |
Dorsal and Ventral body cavities. |
|
|
|
Can you use both coarse and fine adjustment knob while in 4x, scanning power objective? |
Yes. |
|
|
|
Pink lobed organs covered by the visceral plurae? |
Lungs |
|
|
|
Cutting the brain into a superior and inferior? |
Transversal |
|
|
|
2 important reactions used to break apart & join together monomers? |
Dehydration Synthesis & Hydrosis |
|
|
|
What does a Buffer do? |
Resist large swings in pH. |
|
|
|
Is pH12 a basic or acidic solution? |
Basic |
|
|
|
When a pair of electrons is shared between atoms? |
Covalent bond is formed. |
|
|
|
Generally acids: |
Release protons when dissolved in water. |
|
|
|
Trygleceroids consist of? |
Glycerol plus three fatty acids. |
|
|
|
Inorganic Molecule? |
Sodium Chloride |
|
|
|
Molariity, percentage & molality are all ways to express? |
Concentration of a solution. |
|
|
|
Cholesterol is an important molecule in the body. One reason is that it is a prosecutor to the steroids we synthesize in our bodies. Name 2 functions steroids play in maintaining homeostadis? |
Body repair, Reduction in inflamation, reproduction. |
|
|
|
What is an isotope? Give an example of one? |
An element with a diffrent mass number due to the number of neutrons. Hydrogen: 0 Elcetron, Mass=1 amu |
|
|
|
Name 3 organelles and give me their functions? |
Mitochondria: Power House of Cell Lysosome: Wrecking Crew Rough ER: Protein Synthesis |
Mitochindria: Lysosomr: Rough ER: |
|
|
What is the fate/destination of a protein sysntesized on a free ribosome? |
COME BACK TO THIS |
|
|
|
__________ describes the selective nature of almost all membranes in the body, including thr plasma membrane of the cell and the nuckear envelooe of the nucleus. |
Selective permeability. |
|
|
|
True or False? Apoptosis is a messy process in which the cell dies and spills its contents out into its enviorment, leading to inflamation in the affected area. |
FALSE |
|
|
|
If I place RBC in a solution and it does not lyse (swell/explode) nd crenate (shrink/shrivel), whst would best describe the solution? |
Isotonic |
|
|
|
Use a flow chart to arrange these elements in order: Chromatin, Histone, Nucleosome, DNA, Chromosome |
DNA ➡ Histone ➡ Nucleosome ➡ Chromatin ➡ Chromosome |
|
|
|
Give 2 of the 4 tenets of cell theory; |
Living must sride from living. Cell responds to its enviorment. Structure denotes function. When describing a cell you describe life. |
|
|
|
Name 1 of the 3 cell junctions and tell me its general function? |
Tight Junction: Tightly anchors cells together, almost no permeability. |
|
|
|
Osmosis is the diffussion of a solvent through a selectively permeable membrane from an are of a ______ concentration to an area of ______ concentration. |
Low Solute ; High Solute |
|
|
|
Specify the solute concentation condition. |
Given a selectively permeable membrane, water will follow through to the area with a higher solute concentration. |
|
