Cell Energetics
What is ATP?
Energy
What nucleotides make up DNA?
Thymine, Cytosine, Guanine, Adenine
What are the two stages in the cell cycle?
Interphase & Mitosis/Meiosis
How many phases does Meiosis have?
8
What nucleotide is not in RNA?
Uracil
What does photosynthesis do?
Process that makes glucose
What do proteins have to have/be?
certain shape/sequence
What are the three stages in interphase?
G1, S Stage, G2
When does crossing over occur in Meiosis?
Prophase 1
What are the phase names in Mitosis/Meiosis?
prophase, metaphase, anaphase, telophase
What four things are needed for photosynthesis?
water, sun, carbon dioxide, chlorophyll
What does transcription mean?
DNA is changing to RNA
What stage of the cell cycle is where DNA is replicated?
S Stage
What is made at the end of Mitosis?
two daughter cells (diploid cells)
What carries water from the roots of plants to the leaves?
Vascular bundles
What does cellular respiration create?
ATP
What does translation mean?
RNA is make a protein
What enzyme helps merge new nucleotides together?
Polymerase
What is it called where the cytoplasm in the cell divides to make new cells
cytokinesis
What enzyme helps the DNA strand unwind?
helicase
What are the three stages in cellular respiration?
Glycolysis, Krebs Cycle, Electron Transport Chain
EVERYONE!!
Transcribe: ATC → Translation:
UAG → STOP
What happens during the G2 stage?
cell grows more/organelles copy
What are haploid cells?
cells that have one copy of each chromosome
What enzyme connects new pieces of DNA to the lagging strand?
DNA Ligase