#Question id: 3026
#Unit 2. Cellular Organization
Not present in all bacteria, this structure enables those that possess it to germinate after exposure to harsh conditions, such as boiling:
#Question id: 5758
#Unit 8. Inheritance Biology
#Question id: 3437
#Unit 11. Evolution and Behavior
Learning in which an associated stimulus may be used to elicit the same behavioral response as the original sign stimulus is called
#Question id: 3461
#Unit 11. Evolution and Behavior
the most common way that altruism between related individuals evolves and results from
#Question id: 5762
#Unit 8. Inheritance Biology
An individual cell homozygous for a mutant allele of the gene for a human enzyme contains no detectable activity for that enzyme. The mutation is best described as