Cycling through Life
DNA duplicates in this phase of the cell cycle.
What is the synthesis phase?
Direction DNA is laid in
What is 5'-3'?
Number of Cells made in Mitosis.
What is 2?
The number of cells made in Meiosis
What is 4?
___________ transport is transport across a membrane with a gradient of higher concentration to lower concentration where no energy is needed.
What is Passive Transport?
Cytoplasm doubles in this stage
What is G1 or G2?
Strand where nucleotides are continuously laid.
What is the Leading Strand?
The phase where the chromosomes line up in the center.
What is Metaphase?
Two matching pairs of chromosomes linking arms and switching genes in prophase one.
What is Crossing Over?
___________ transport is transport across a membrane with a gradient of lower concentration to higher concentration where energy is needed.
What is Active Transport?
The splitting of the cell happens in this stage of the cell cycle.
What is Mitosis?
The strand of DNA that is laid in short fragments that have to be linked together.
What is the lagging strand?
The stage where the nucleus starts to disintegrate and DNA condenses into chromosomes.
What is Prophase?
Meiosis goes through the stages of Mitosis this many times
What is twice?
The process by which cells take in substances from outside of the cell by engulfing them in a vesicle.
What is Endocytosis?
Stages of the Cell Cycle in order
What is G1, Synthesis, G2, Mitosis?
Enzyme that opens the DNA for replication.
What is Helicase?
The number of chromosomes in each new cell.
What is 46?
The number of chromosomes in each cell.
What is 23?
The ingestion of liquid into a cell by the budding of small vesicles from the cell membrane.
What is Pinocytosis?
Interphase includes this many stages of the cell cycle. Must name.
What is 3: G1, Synthesis, G2?
Fragments of DNA linked together by polymerase.
What are Okazaki Fragments?
Name the stages of Mitosis in Order
What is Prophase, Metaphase, Anaphase, Telophase, and Cytokinesis?
Two chromosomes that are the same size and code for the same genes.
What are homologous chromosomes?
The transport of substances across a biological membrane from an area of higher concentration to an area of lower concentration with the help of a transport molecule such as a protein.
What is Facilitated Diffusion?