#Question id: 12934
#Unit 13. Methods in Biology
#Question id: 1455
#Unit 4. Cell Communication and Cell Signaling
MicroRNAs are a new class of oncogenic factors because they function:
#Question id: 9228
#Unit 9. Diversity of Life Forms
Use the following figure to answer the question
Looking at the figure showing the results of forest fragmentation, what can be said about edge effects?
#Question id: 11770
#Unit 10. Ecological Principles
Natural selection in an animal population results in narrowing of the range of phenotypic variation but no change in the average phenotype. What kind of selection is this population experiencing?
#Question id: 3014
#Unit 2. Cellular Organization
Regarding prokaryotic reproduction, which statement is correct?