#Question id: 4575
#Unit 11. Evolution and Behavior
Monkeys of South and Central America have prehensile tails, meaning that their tails can be used to grasp objects. The tails of African and Asian monkeys are not prehensile. Which discipline is most likely to provide an evolutionary explanation for how this difference in tails came about?
#Question id: 2668
#Unit 2. Cellular Organization
The toxic shock syndrome toxin is produced by some Salmonella species when there is not sufficient iron present. When iron is present, it prevents transcription of the TSS-toxin gene. Iron therefore serves as __________.
#Question id: 3621
#Unit 8. Inheritance Biology
This is the genotype of blood group A
#Question id: 350
#Unit 1. Molecules and their Interaction Relevant to Biology
Cohesion, surface tension, and adhesion are the properties of water molecules that ________.
#Question id: 31120
#Unit 2. Cellular Organization