Membrane
Cell membrane is constructed of 2 layers of?
protein - lipid - carbohydrate - nucleic acids?
What is a lipid?
Makes your ATP.
What is Mitochondria?
Passive transport does not require this.
what is energy or ATP?
Which form of active transport means "cell eating"?
What is phagocytosis?
The name for the movement of water across according to the solute concentrations.
What is osmosis?
Which portion of the lipid molecule is okay being near water?
What is the hydrophylic head?
Responsible for photosynthesis in plants.
What is a Chloroplast?
This form of passive transport occurs down the concentration gradient (from an area of higher concentration to an area of lesser concentration) by inherent molecular motion.
What is diffusion?
This type of active transport occurs with the help of embedded proteins that can move large or charged molecules across the membrane.
What is molecular transport?
The name for the feature of the cell membrane that allows some material to pass and other not.
What is selective permeability or semi-permeable?
Which portion of the membrane fat molecule keeps you from dissolving into the pool water by maintaining a boundary against water?
What are the hydrophobic tails?
The Amazon warehouse of the cell - receives, packages and stores or ships packages of materials.
What is a Golgi Body?
The movement of water in a body is done by a form of passive transport known as this.
What is osmosis or facilitated diffusion?
This type of Active Transport can move large quantities of solid or liquid material across the cell membrane.
What is bulk transport?
The saying I gave you to remember which direction water will move in a body.
What is, "Water follows the solute"?
Name the protein that forms a channel permitting passage of water into and out of the cell.
what is Aquaporin?
Processes carbohydrates, proteins and lipids and can detox the cell in the liver cells.
What is the smooth endoplasmic reticulum?
Osmosis is a form of this type of passive transport.
What is facilitated diffusion?
This is the name for when the cell takes in large quantities of "food" or bulk material.
What is phagocytosis?
The name for when an RBC "explodes" due to being in an extremely hypotonic solution.
What is hemolysis or cytolysis?
What is the name given for the current model of the cell membrane which highlights its interchangeability and continual flux with other parts?
What is the fluid mosaic model?
Takes the "recipe" from the messenger RNA and will create a string of amino acids to make a particular protein needed by the body.
What are the ribosomes?
THis type of passive transport occurs down a concentration gradient but does require the help of embedded protein channels that permit medium-sized molecules like glucose to pass over the membrane.
What is facilitated diffusion?
The name for this aspect of Active Transport in which the cell moves molecules from areas of low concentration to high concentration.
What is against the concentration gradient and/or molecular transport (I'll accept either)?
The name for when a plant cell membrane pulls away from the cell wall due to too little water for too long a period of time.
What is plasmolysis?