Vocabulary
Base pairs with uracil in RNA
What is thymine?
Scientist who made 1st accurate model of DNA molecule.
What is Watson and Crick
DNA molecule stores genetic information where?
What is in the nucleotides
Last step of cell cycle
What is cytokinesis?
DNA stores its genetic information where?
What is in the nucleotides
Produced when immune cells release chemicals from pollen or dust.
What is an allergic reaction?
Produced by glands and secreted into blood
What are hormones?
DAILY DOUBLE- The way DNA copies itself
DNA unzips; each separate strand is paired up with the complimenting nucleotide to form two new separate strands of DNA.
Process by which cells move proteins out of the cell
What is secretion?
Reads RNA bases three at a time to manufacture cell proteins
What are ribosomes?
Parts of the DNA molecule
What is nucleotides made up of sugar molecule, a phosphate group and one of four bases.
Daily Double
Why does the rate of cell division increase near an injury?
What is to heal the injury. New cells must form to replace the cells that are damaged.
Differences between RNA and DNA
The four bases put in pairs
What is Guanine-Cytosine, Adenine-Thymine
When in danger, stress hormones raise my blood sugar and increase blood flow and respiration so I can run faster and fight harder. When danger passes, nerves signal the body to restore normal functions.
What is a way the body maintains homeostasis