what is the base pairing rule for DNA?
A-T, C-G
Interphase, mitosis, cytokinesis.
What are the 3 main phases (stages) of the cell cycle?
What is the name of the enzyme that breaks the hydrogen bonds in DNA replication?
DNA Helicase
What enzyme breaks the hydrogen bond?
DNA - Helicase
What is the enzyme's name that adds new nucleotides in DNA replication?
DNA Polymerase
Name the four biomolecules
Carbohydrates, Lipids, Proteins, Nucleic Acids
The palms of your hands represent what part of the nucleotides?
Deoxyribonucleic Acid (Sugar)
What enzyme adds new nucleotide?
DNA polymerase
Cells spend 10% of their time in
mitosis
What happens during S Phase of the cell cycle?
DNA Replication
A growth or mass of cells is called a ....
Tumor
Raise your hand and tell me the part of the nucleotides?
Thumb= phosphate, palm = deoxyribose (sugar), 4 fingers (4 nitrogen bases)
What are the four steps of DNA replication? (in order)
Unwind, Separate, Replicate, Back into chromosome
Base Pairing rule for DNA
A-T
C-G
What part of the plant deals with transporting water?
Xylem