Of protons, neutrons, and electrons, these are the particles not found in the nucleus of an atom.
What are electrons?
100
What does a viral cell need in order to reproduce?
Host cell
100
This is the most basic unit of structure and function in living organisms.
What is the cell?
100
Brown eyes are dominant (B) while blue eyes are recessive (b). This is the genotype for Jill who is heterozygous for brown eyes.
What is Bb?
100
This molecule is involved in the transmission of information from one generation to the next?
What is DNA?
200
This is what we call substances with a pH less than 7.
What are acids?
200
Transport of materials across a membrane using energy
(Usually transport from low concentration to high concentration...against the gradient!)
What is active transport?
200
This is the term for the diffusion of water across a membrane.
What is osmosis?
200
Brown eyes are dominant (B) while blue eyes are recessive (b). This is the phenotype for James who is homozygous recessive.
What is blue eyes?
200
These are the three parts of a nucleotide.
phosphate, sugar, base
300
Beryllium, Be, has an atomic number of 4 and an atomic mass of approximately 9. This is the number of protons a beryllium atom has.
What is 4?
300
The overuse and misuse of these has led to the evolution of “superbugs” — bacterial strains that are resistant to treatment.
What are antibiotics?
300
This pigment is found in plant cells, but not animal cells.
What is Chlorophyll?
300
Red flower and white flower make a pink flower. This is an example of what?
What is codominance?
300
This is where DNA replication (copying one side of DNA onto m-RNA) takes place in a eukaryotic cell.
What is the nucleus?
400
Enzymes belong to this category of organic macromolecules.
What are proteins?
400
6CO2 + 6H2O + Energy -----> C6H12O6 + 6O2
or
carbon dioxide + water + sunlight -----> glucose + oxygen
What is the process of photosynthesis?
400
These are the stages of mitosis.
prophase, metaphase, anaphase, telophase
400
Jill is heterozygous for brown eyes and James is homozygous recessive for blue eyes. This percent age of their children could be expected to have brown eyes.
What is 50%
400
A mistake during DNA replication, transcription, or translation.
What is a mutation?
500
What is a best known steroid that has a bad reputation, because too much can lead to cardiovascular disease?
What is a cholesterol?
500
glucose + oxygen ------> carbon dioxide + water + ATP
or
C6H12O6 + 6O2 ---------> 6CO2 + 6H2O + ATP
What is the process of cellular respiration?
500
This is the term that describes a cell with only one complete set of chromosomes.
What is haploid?
500
Marty is homozygous dominant for brown hair. Felicia is homozygous recessive for blonde hair. What percent of their offspring will have blonde hair? This is the genotypes of their children.
What is Bb?
500
This number of nucleotide bases codes for each amino acid in a protein.