Term
|
Definition
small particle of RNA and proten that produces protein following instructions for nucleus. |
|
|
Term
|
Definition
An internal membrane system in which compounds of cell membrane and some proteins are constructed. |
|
|
Term
|
Definition
Stack of membranes in which enzymes attach carbohydrates and lipids to proteins |
|
|
Term
|
Definition
Filled with enzymes used to break down food into particles that can be used. |
|
|
Term
|
Definition
saclike structure that stores material |
|
|
Term
|
Definition
Uses energy from sunlight to make energy rich food. |
|
|
Term
|
Definition
Uses energy from food to make high energy compounds. |
|
|
Term
Process that occurs in chloroplasts is called |
|
Definition
|
|
Term
|
Definition
chloroplast and mitochondria are enclosed by two envelope membranes. |
|
|
Term
Whats the difference between rough er and smoot er |
|
Definition
rough er has ribosomes in it |
|
|
Term
|
Definition
break down organelles that have outlived their usefulness. They also contain enzymes that breakdown lipids, carbohydrates, and proteins. |
|
|
Term
what is the function of the nucleus |
|
Definition
it is the control center of the cell |
|
|
Term
|
Definition
the nuclear membrane, the nucleolus, and chromosomes. |
|
|
Term
|
Definition
threadlike structures formed of condense or wound up chromatin. |
|
|
Term
small dense region, darkest part |
|
Definition
|
|
Term
|
Definition
framework for the cell within the cytoplasm. |
|
|
Term
what is the nuclear envelope |
|
Definition
double membrane around nucleus |
|
|
Term
what occurs in the nucleolus |
|
Definition
free floating ribosomes produce proteins |
|
|
Term
what does chromatin material consist of |
|
Definition
complex DNA attached to protein |
|
|
Term
|
Definition
long thin protein fibers. Supports the cell, moves organelles within the cell. |
|
|
Term
|
Definition
micro hollow protein tubes. Maintains cell shape serve as tracks for organelles form centrioles in cell division. |
|
|
Term
|
Definition
molecules in plasma membrane are |
|
|
Term
glycerol and three fatty acids |
|
Definition
|
|
Term
|
Definition
is a molecule that has a glycerol backbone, two fatty chains and a phosphate containing group. |
|
|
Term
|
Definition
plasma membrane is composed of |
|
|
Term
phosphlipids arrange themselves in a way that allows the plasma membrane to exist in the watery environment. |
|
Definition
what happens in plasma membrane |
|
|
Term
|
Definition
|
|
Term
|
Definition
which is closets to the water |
|
|
Term
water solublesubstacnes wont move easily through plasma membrane because |
|
Definition
they are stopped by nonpolar middle. |
|
|
Term
cholesterol, proteins, carbohydrates. |
|
Definition
what else moves in phospholipids |
|
|
Term
|
Definition
|
|
Term
|
Definition
move needed substances or waste materials through the plasma membrane. |
|
|
Term
|
Definition
defined as cells without a nucleus or other membrane bound organelles(bacteria) |
|
|
Term
|
Definition
contain a nucleus and other organelles that are bound by membrans, also reffered to as membranes, also referred to as membrane bound organelles. |
|
|
Term
|
Definition
specilaized structures that carry out soecific cell functions. |
|
|
Term
|
Definition
specific boundary that helps control what enters and leave the cell. |
|
|
Term
|
Definition
which a membrane allows some substances to pass through while keeping others out. |
|
|
Term
|
Definition
phospholipids move sideways within the membrane. |
|
|
Term
|
Definition
clan up crew contain substances that digest excess or worn out organelles and food particles |
|
|
Term
|
Definition
firt to see and draw cells |
|
|
Term
|
Definition
cork cells and little rooms |
|
|
Term
|
Definition
all living things are composed of cells. cells come from other cells. |
|
|
Term
structure and function in living things |
|
Definition
|
|
Term
nucleus, cell membrane, and the fluid material cytoplasm |
|
Definition
|
|
Term
mitochondria and chlorplast |
|
Definition
what organelles contain their own dna |
|
|
Term
|
Definition
|
|
Term
|
Definition
cell membrane is also a.. |
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
osmosis is.. passive or active |
|
|
Term
|
Definition
solutions are the same strength |
|
|
Term
|
Definition
solution is above strength in solute |
|
|
Term
|
Definition
solution is below strength in solute |
|
|
Term
osmosis gives extra pressure |
|
Definition
|
|