Cell Cycle
Mitosis
DNA
DNA Replication
Biomolecules
100
The labeled part of the cell cycle where DNA is replicated
B - Synthesis
100
The cellular process that contains prophase
mitosis
100
Name the 4 nitrogenous bases
Adenine, Guanine, Thymine, Cytosine
100
The process by which 2 complete strands of DNA are formed from one strand
DNA Replication
100
DNA polymerase and Helicase belong to which group of biomolecules
Proteins
200
The two phases pictured where growth and development occur
A and C (G1 and G2)
200
What is the purpose of mitosis
New nuclei have an exact copy of the DNA with the same amount of DNA as the parent cell
200
Scientists who discovered the DNA double helix shape
Watson and Crick
200
the complementary strand of DNA
5' AATGCATGC 3'
3' TTACGTACG 5'
200
which biomolecule contains all of an organism's genes
nucleic acids
300
when cells are not able to leave the cell cycle and enter G0 they can sometimes be this kind of cell
cancer cell
300
Cell cycle stages in order
Interphase, Prophase, Metaphase, Anaphase, Telophase, Cytokinesis
300
The nitrogen base that adenine bonds with
thymine
300
name the first step in DNA replication
Helicase unzips the weak hydrogen bonds
300
the biomolecule that contains enzymes
protein
400
The checkpoint after the S cycle makes sure what has happened
DNA replication has occurred
400
the phase where spindle fibers form and DNA condenses into chromosomes
Prophase
400
the nitrogen base guanine bonds with
cytosine
400
The enzyme that brings in nucleotide bases during DNA replication
DNA polymerase
400
the monomer of nucleic acid
(alternating) nucleotides
500
Cells enter this phase in order to rest before entering the cell cycle again
G0
500
What phase does the cell plate form
Telophase
500
True/False:
Uracil is found in DNA
False
500
Place the steps of DNA replication in order:
A. Nucleotides bond together in the correct sequence
B. Helicase unzips the weak hydrogen bonds
C. DNA polymerase brings in the nucleotides
D. A new double stranded DNA molecule is formed
B, C, A, D
500
The function of a biomolecule with alternating subunits called nucleotides
storing genetic information