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Chapter 7
Cell Division
Cell Growth
Cell Regulation
Cell Differentiation
100
Saw chambers under his home-made microscope?
Who is Robert Hooke?
100
The phase of Mitosis during which chromosomes line up in the middle of the cell?
What is Telophase?
100
The volume of a cell increases faster than the surface area of the cell membrane triggers this to happen.
What is the cell divides?
100
A family of protiens that regulate the timing of the cell cycle.
What are Cyclins?
100
A--Cells become this through differentiation D,G--Stores water, salts and other materials
A--What is Specialized? D, G--What are vacuoles?
200
Type of cells that have their DNA in a nucleus.
What are Eukaryotes?
200
Phase of Mitosis during which nuclear envelope starts breaking down, chromosomes condense, centrioles and spindle fibers form.
What is Prophase?
200
One difference between animal cell and plant cell division is the occurrence of this.
What is the cell plate?
200
Allow the cell to proceed with cell division only when certain events have occurred within the cell.
What are internal regulatory protiens?
200
A- Technology that would make adult cells pluipotent. D, G--Contains ribosomes and is near the nucleus.
A--What is a new technology that could make stem cell research less controvertial? D, G--What is Rough ER?
300
According to the cell theory, new cells are produced like this.
What is From Existing Cells?
300
Phase of Mitosis when the chromosomes begin to unwind and nuclear envelope reforms.
What is Telophase?
300
Division of the cytoplasm
What is cytokinesis?
300
A disorder in which cells divide uncontrollably.
What is Cancer?
300
A--Cells that could form into almost any type of tissue and are in the fertilized egg and first few cells of the embryo. D, G--Breaks down protiens, carbs, lipids, and old organelles and contains enzymes.
A--What is Totipotent cells? D, G--What are Lysosomes?
400
Consists of phospholipid bilayer, protiens and carbohydrates?
What is Cell memberanes?
400
Phase of Mitosis during which sister chromatids separate and move to the oppposite sides of the cell.
What is Anaphase?
400
The DNA is duplicated during this phase of the cell cycle.
What is the S phase?
400
Growth factors that stimulate the cell cycle and circulate through the body.
What are External Regulatory Protiens?
400
A--Types of cells that could become any type of body cell and are in the hollow ball of cells called the blastocyst. D, G--Sorts, marks, and packages proteins to be moved out.
A--What are Pluripotent cells? D, G--What are golgi apparatus?
500
Active transport uses energy to move smaller molecules across membranes with the use of these?
What is Protein Pumps?
500
Produces offspring that are unique combination of both parents.
What is Sexual reproduction?
500
Binary fusion is a form of this.
What is asexual reproduction?
500
Defects in these affect how cells respond to regulation of cell cycle.
What is Genes for proteins that regulate cell growth.
500
A--Types of cells that can go on to produce many but not all types of cells and are adult stem cells. D, G--Some forms of diffusion (passive transport) use these.
A--What is Multipotent cells? D, G--Facilitated diffusion/protien channels