All Things Cells
What is a phospholipid, cholesterol or glycolipid?
The kind of process that does not require energy
What is Passive?
The four nitrogenous bases found in DNA
What are Adenine, Guanine, Cytosine and Thymine?
The process of using DNA to make pre-mRNA
What is transcription?
The primary organelle for aerobic ATP production
What is the mitochondria?
The three features common to all cells
What are plasma membrane, nucleus and cytoplasm?
The two things affecting the rate of diffusion
What are steepness of concentration gradient and temperature?
What are genes?
The location of translation
What is a ribosome? (will also accept in the cytosol)
The organelle that breaks down molecules via hydrogen peroxide
What is a peroxisome?
What is microvilli, flagella or cillia?
The kind of solution causing net movement of water out of the cell
What is hypertonic?
Two strands of DNA (original and a copy) attached at a centromere
What are sister chromatids?
The tree modifications made to a pre-mRNA molecule so that it can leave the nucleus
What are splicing, capping and poly A tail addition?
The name of the resting negative charge inside the cell
What is Resting Membrane Potential?
The site of lipid synthesis in a cell
What is the smooth endoplasmic reticulum?
The three ways vesicles move molecules into a cell
What are phagocytosis, pinocytosis and receptor-mediated endocytosis?
The enzyme used to synthesize the leading and lagging strands in DNA Replication
What is DNA polymerase?
The combination of three bases on a tRNA molecule
What is an anticodon?
The number of sodium ions that are moved out of the cell via the sodium-potassium pump.
What is three?
The sugar coating used for identification of cells
What is the glycocaylx?
The difference between primary active transport and secondary active transport
What is primary active transport uses ATP and secondary active transport uses the kinetic energy from the movement of another molecule?
The kinds of bonds broken when DNA is unzipped and nitrogenous bases are separated
What is hydrogen bonds?
The three stop codons in mRNA
What are UAA, UAG and UGA?
The type of membrane junction that provides structural integrity during exposure to stress
What are desmosomes?