Cell Organelles
Organelle that manages or controls all the cell functions in a Eukaryotic cells.
When molecules move from areas of their higher concentration to their lower concentration.
Diffusion
Disease caused by an uncontrollable division of abnormal cells
Cancer
True or false
During cytokinesis, a cell undergoing cell division finally splits into two daughter cells
True
The process by which a cell divides is called
Mitosis
Firm, protective structure that gives the cell its shape in plants, fungi, most bacteria and some protests.
Cell wall
Refers to the movement of compounds across the outer wall or membrane of the cell.
Cell Transport
What is the difference between benign and malignant
Benign is non-cancerous
Malignant is cancerous and invades the surrounding tissue.
What is the first phase of mitosis is called?
Prophase
During which phase in the cell cycle does mitosis happen?
M phase
Small bumps located on portions of the endoplasmic reticulum
Ribosomes
A special carrier protein with a central channel acts as a selective corridor which helps molecules move across the membrane.
Facilitated Membrane
Clumps of cells that divide uncontrollably
Tumors
What is the process of mitosis in order?
Prophase, metaphase, anaphase, telophase.
What is a problems that growth causes for cells
Excessive Oxygen
Longer whip-like structures used for movement
Flagella
A structure in an animal cell, composed of cylinders of microtubes triplets arranged in a pattern.
Centrioles
A chemical agent that causes cancer
Carcinogen
In what stage of the cell cycle do chromosomes line up in the middle of the cell/
Metaphase
Which of the following is a correct statement about the events of the cell cycle?
A. the M phase is usually the longest phase
B. Interphase consists of the G1, S, and G2 phases
B.
What is the lysosomes role in metabolism?
Digestion
Assemblage of microtubes that orchestrate chromosome movement during Eukaryotic cells.
What some causes that lead to cancer
UV rays, tobacco smoke, x-rays, etc.
What event occurs during interphase?
Centroiles duplicate.
After cell division each daughter cell has
a.lower surface area/volume ratio than the parent cell
b.higher surface area/volume ratio than the parent cell
c. more DNA in its nucleus than the parent cell
d. less DNA in its nucleus than the parent cell
A.