Cell Theory
The most basic unit of life
What are cells?
Cells without membrane organelles
What are prokaryotic cells?
Definitions of solvent and solute
What is the substance that is dissolved and the substance that dissolves?
Mitosis
What is the process of how cells divide?
C, H, O, N, P, S
What are the six elements necessary for life on Earth?
Organisms that have only one cell
Cells with membrane bound organelles
What are eukaryotic cells?
The movement of water molecules in and out of the cell.
What is osmosis?
What are undifferentiated or unspecialized cells?
Parliament
What is a group of Owls?
The subunits of cells
What are organelles?
Organelle that keeps all other organelles and fluids "inside"
What is the cell membrane or the phospholipid bilayer?
Mechanisms of maintaining stability of an internal environment within an organism.
What is homeostasis?
One half of a duplicated chromosome
What is a chromatid?
What are a type of protein that lowers activation energy and speeds up biochemical rxns.
The third principle of cell theory
All cells come from other cells
Organelle connected to the nucleus that generates proteins and fats
What is the endoplasmic reticulum?
Requires energy to bring materials into or expel materials out of the cell moving against the concentration gradient.
What is active transport?
Uncontrolled cell division
What is cancer?
46
What is the number of pairs of chromosomes in human cells?
Binary Fission
What is how prokaryotic cells divide?
Organelles that are unique to plant cells
Cell wall, chloroplasts, Central Vacuole
Thermoregulation
What is an example of a Negative Feedback mechanism?
Oncogenes
What are regulatory genes that contribute to the control of cell division.
G0
What is the resting state of cell division?