[T/F] Cancer cell lines may come from transformed cell lines.
TRUE
[T/F] A knockout mouse is a mouse wherein certain genes are overexpressed.
FALSE
[T/F] In selecting a model organism in metabolic studies, one criterion to consider is the similarity of the organism genome with human.
TRUE
[T/F] Cancer cell lines are often derived from actual clinical tumors.
TRUE
[T/F] One to consider in metabolic studies is the genetic background of mice that will be used in experiment involving metabolic studies.
TRUE
[T/F] Transgenic rats are rats that have foreign DNA inserted into their genome.
TRUE
[T/F] Rats are easier to handle and perform procedures than mice since they are large in size.
TRUE
[T/F] Passage number is the number of times the cell line has been used in cell assay.
FALSE
[T/F] Drosophila are more expensive to maintain than mice.
FALSE
[T/F] Ethical guidelines must be followed in using rodents in the laboratory.
TRUE
[T/F] In culturingC. elegans, microorganisms likeE. coliis used as their food and nutrient source.
TRUE
[T/F] Rats are better organism models compared to rabbits in the study of diabetes.
FALSE
[T/F] An albino mice is considered as a general-purpose model.
TRUE
[T/F] Rats are better organism model for diabetes, hypertensive, and atheroschlerosis research compared to mice.
TRUE
[T/F] Human gut microbiota are rarely used in metabolic studies due to their differences in metabolism.
FALSE
