algae
plasmids are vectors that are used to replicate recombinant DNA in a host organism or cell. they are normally used in cloning experiments.
They used Neurospora Crassa (a bread mold). It could grow in a simple medium which helped aid in their research.
If you mean "What is an organism's reaction to physical stimuli? it is usually withdrawal or avoidance. It depends on what type of stimuli and what type of organism. Is the organism used to this type of stimuli? Is it a new strange stimuli? The question is not specific enough to answer thoroughly nor is it grammatically correct.
Anaerobic bacteria such as certain strains of Escherichia coli and Clostridium are commonly used for anaerobic respiration in laboratory experiments.
A word used for an organism preying on another organism is a Predator
pea plant
plasmids are vectors that are used to replicate recombinant DNA in a host organism or cell. they are normally used in cloning experiments.
a plant which can grow faster.have small life cycle.should be useful for a science experiments.
Yeast
Mendel used pea pod plants for his early experiments. See http://www.mnsu.edu/emuseum/information/biography/klmno/mendel_gregor.html
They used Neurospora Crassa (a bread mold). It could grow in a simple medium which helped aid in their research.
Microscopic examination.
just ask the scientists
statistical tests. <><><><><><>
Yes, they are used in experiments in some places :)
A potato is used in the osmosis experiment.
If you mean "What is an organism's reaction to physical stimuli? it is usually withdrawal or avoidance. It depends on what type of stimuli and what type of organism. Is the organism used to this type of stimuli? Is it a new strange stimuli? The question is not specific enough to answer thoroughly nor is it grammatically correct.