`Please select all of the statements which are TRUE regarding isolated colonies.
> The colony results from a single cell or a cluster of cells multiplying into a visible mass
> The cells within the colony are all the same species
> Isolated colonies form on a solid nutrient media
> Isolated colonies form in a liquid nutrient media
> Isolated colonies can only be obtained via the streak plate method
> The colony results from a single cell or a cluster of cells multiplying into a visible mass
> The cells within the colony are all the same species
> Isolated colonies form on a solid nutrient media
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The fluid nature of the membranes is attributed to a lateral movement of
A. protein channels. B. phospholipid molecules. C. antigen molecules. D. pumps such as the proton pump. E. the entire lipid bilayer.
Mutations
a. can be beneficial. b. can be harmful. c. can be neutral. d. can be beneficial, harmful or neutral. e. can evolve within an individual.
In humans, colorblindness is a recessive, X-linked genetic disorder. What pattern of inheritance does this illustrate?
A.) sex-linked B.) multiple alleles C.) co-dominance D.) incomplete dominance
What type of reaction is necessary to produce a dipeptide from individual amino acids?
A) dehydration reaction B) hydrolysis reaction C) denaturation D) Dipeptides are not formed from amino acids. E) None of the answer choices will form a dipeptide.