This macromolecule is responsible for genetic information storage
What is nucleic acid?
100
This contains the genetic information for the cell; it is also known as the "command center"
What is the nucleus?
100
Protons and neutrons are in this area of the atom
What is the nucleus?
Where are the electrons located?
100
Sister chromatids are held together by this.
What is the centromere?
100
This is the diploid number of chromosomes in human cells.
What is 46?
What does diploid mean?
200
Starch are this type of macromolecule
What is a carbohydrate?
200
Name 2 things that plant cells have that animal cells don't have.
What are: central vacuole, cell wall, chloroplast, plasmodesmata?
Definitely know the first 3 structures!!!
200
NaCl, or sodium chloride, would be an example of this type of chemical bond.
What is an ionic bond (=electrons are transferred)
200
These are the stages of mitosis (in the correct order)
What are prophase, metaphase, anaphase, and telophase?
200
Duplication of DNA occurs during this phase of the cell cycle
What is interphase?
300
At room temperature, vegetable oil is in this form
What is liquid?
Why is it in liquid form?
300
Molecules move from a greater to lower concentration through a membrane protein (it's like they can only go through the employee entrance of a FACILITY)
What is facilitated diffusion?
300
The inside of a phospholipid bilayer cell membrane is made of 2 fatty acid chains. The characteristic of this inner area of the cell membrance would be this.
What is hydrophobic (="water fearing")
300
The chromosomes condense and the nuclear envelope disappears in this phase.
What is prophase?
300
Gametes are _____.
What are haploid?
What does this mean?
400
This carbohydrate is responsible for structural support in bugs.
What is chitin?
400
This organelle collects, packages, and distributes molecules made within the cell.
What is the Golgi Body?
400
When electrons are SHARED in this type of chemical bond, it's as though they are "co-habitating" the same space
What is a covalent bond?
400
This happens in metaphase
What are the chromosomes lining up on the equatorial plane of the cell?
400
Separation of the homologous CHROMOSOMES occur in this phase of meiosis, while separation of sister CHROMATIDS occur in this phaseof meiosis.
What are Anaphase I and Anaphase II, respectively?
500
This storage carbohydrate is highly branched, made of many GLUCOSE molecules, and found in the MUSCLE and LIVER
What is glycogen?
500
Carbohydrates and lipids are manufactured in this cell structure.
What is the SMOOTH endoplasmic reticulum?
What does the ROUGH endoplasmic reticulum do?
500
A solution with a pH of 7 has ___ times more hydrogen ion concentration than a solution with a pH of 9.
What is 100 times more hydrogen ions?
If something has a pH of 9, is that an acid or a base?
500
Cytoplasm splits and separate cells form happens in this portion of the cell cycle.
What is cytokinesis?
500
HOMOLOGOUS CHROMOSOMES line up in the middle of the cell and Independent Assortment occurs