Organelles/Transport
What is the organelle that stores and releases calcium?
ER
How many sodium and how many potassium ions are pumped during this process?
3 sodium ions out, 2 potassium ions in
What is the name of the cell that can differentiate into any kind of cell, depending on what signal it recieves?
What are the two liquid connective tissues?
Blood and lymph
Name a cytoskeletal protein
Actin, myosin, karotin, tubulin
What form of transport uses no ATP or transport protein, allowing substances to move down their concentration gradient, across the cell membrane?
Simple diffusion
What type of transport is the sodium potassium pump?
Primary active transport
What cells produce the fibers used in connective tissue, and EPO (in the kidneys)?
Fibroblasts
What tissue type is one layer of flat cells?
Simple squamous epithelial tissue
What happens to a cell in a hypotonic solution?
Swells and bursts
What organelle sorts, modifies, and packages proteins into vesicles?
Golgi apparatus
If you add a sodium channel into the cell membrane, where will sodium go?
Into the cell
What cell is epithelial tissue, and releases sweat to help cool the body, during thermoregulation?
Sweat glands
Where is smooth muscle found?
Lining any hollow organ
What is a motile extension off the cell membrane of columnar and pseudostratified epithelial cells?
Cilia
What transport requires ATP energy and a transport protein, moving substances against their concentration gradients, across the cell membrane?
Active transport
What is the charge inside the cell during this process, relative to the extracellular environment?
Negative
What cell is pseudostratified columnar epithelial tissue and keeps a layer of mucous through the body, using active transport?
Goblet cell
What tissue is used for motility and movement?
Muscle tissue
Where does lymph start/come from?
Blood vessels
What organelle does translation, during protein synthesis?
Rough ER (ribosomes)
What medical procedure blocks the sodium channel, so that nerves can't send a pain signal?
Anesthetic
Macrophage
What part of the neuron has the nucleus?
Soma
What is unique about red blood cells?
They have no nucleus