#Question id: 1489
#Unit 4. Cell Communication and Cell Signaling
How might you distinguish between a malignant tumor and a benign tumor?
#Question id: 23114
#Unit 2. Cellular Organization
#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: 3392
#Unit 11. Evolution and Behavior
Color blindness is X linked recessive disorder. X+ chromosome carry a normal allele but Xc chromosome carries defective allele. When frequency of colorblindness female (0.10), colorblind male (0.30) and heterozygous female (0.20). Random matting population, what will be frequency of carrier female?
#Question id: 4948
#Unit 11. Evolution and Behavior
RNA molecules can both carry genetic information and be catalytic. This supports the proposal that