BIO 100 Practice Questions and
Verified Answers
What is the Mass Number? - The number of protons plus neutrons in an isotope
Where does the mitotic spindle connect to the chromosomes during cell division? -
Centromere
What type of solution does a plant cell like to be in? - Hypotonic
What are components of a Nucleotide? - 5 sugar carbon, phosphate group, nitrogenous
base
How many ATP can be produced in fermentation? - 2
What virus attacks bacteria? - Bacteriophage
Which of the following forms of mutations are responsible for causing a sequence to
stop? - Nonsense
Which pigment does not participate in the light reaction directly? - Chlorophyll b
What is the function of lysosomes? - To create sacs to digest food and break down
damaging molecules
What must happen for a normal cell to become cancerous? - ...
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What level of structure of proteins would an alpha helix be considered? - Secondary
Structure
What is the name of plants that use carbon dioxide directly from the air for the Calvin
Cycle? - C3
What is not a product of the light reaction in photosynthesis? - Carbon Dioxide
hich of the following types of cells do not undergo mitosis? - Sex Cells
How many ATP can be produced in cellular respiration? - 36
What is a macromolecule - a molecule containing a very large number of atoms, such as a
protein, nucleic acid, or synthetic polymer.
Biological Hierarchy - Ecosystem-Community-Population-Organism-Organ System-
Organ-Tissue-Cell-Molecule
Where does photosynthesis occur? - Chloroplasts
In what stage of meiosis does crossing over occur - Prophase 1
How can we tell if a gene is dominant or recessive? - Do a monohybrid cross
A heritable feature that varies among individuals is: - Character
Bio 100