Active-requires cell energy (to drink. Used to bring fluids and solutes into the cell.
What is Pinocytosis?
Active transport mechanisms because they require cell energy (to eat). Example... Helps to destroy bacteria white blood cells.
What is Phagocytosis?
Skeletal, cardiac, smooth
List 3 types of muscle cells.
What is skeletal muscle?
What is cardiac muscle?
Visceral, involuntary (contractions of digestive tract)
What is Smooth muscle?
What is a conducting unit?
What is a connecting and supporting cell?
Neurons and glia
What are two types of nerve cells?
Rapid communication between body structures and control of body functions.
What is the function of the nervous tissue?
Intercellular material found between the cells. liquid form is in the blood In bone it is calcified hard and rigid like rubber
Where is matrix found?
Areolar, adipose, fibrous connective tissue, bone cartilage, blood, hematopoietic tissue
What are 7 types of connective tissue?
The clearage furrow begins to appear. Chromatids move away from the center of the cell.
What happens during Anaphase?
Chromosomes are aligned in the center of the cell and nuclear envelope and the nucleouls have disappeared.
What happens in Metaphase?
What type of tissue has the greatest ability to regenerate?
Like a waterfall=down The movement of water and solutes thru a membrane as a result of a pushing force that is greater on one side than the other side by hydrostatic pressure.
Dialysis for the kidneys
What is an example of filtration?
Smooth=makes new cell membrane Rough= transports newly made proteins made by ribosomes
What are two kinds of Endoplasmic Reticulum (ER)?
Endoplasmic Reticulum (ER)
What is a network of connecting sacs and canals that carry substances thru the cytoplasm from the nucleus?
What contains the genetic code instructions for making proteins which, in turn determine the cell structure and function?
What does the cell nucleus contain?
What lies between the plasma membrane and the nucleus and it is the "living matter"
Only in cells
Where does cytoplasm exist?
1) Keeps the cell intact (like skin) 2) gateway between the fluid inside the cell and the fluid around it. Certain fluids are allowed to move thru the membrane and others are not. 3) It communicates with receptors
What are 3 functions of the plasma membrane?
Each cell in the body is surrounded by a thin membrane call the plasma membrane (not part of the cell.