#Question id: 4403
#Unit 3. Fundamental Processes
Which of the following does (do) not require a DNA helicase activity?
a. SWI/SNF function b. Pol II open-complex formation
c. transcription-factor binding to DNA
d. deacetylation of histone tails
#Question id: 10708
#Unit 10. Ecological Principles
Which of the following statements is a likely explanation for why invasive species take over communities into which they have been introduced?
#Question id: 3775
#Unit 3. Fundamental Processes
What are telomeres?
#Question id: 24495
#Unit 3. Fundamental Processes
Which of the following step of splicing involves ATP
#Question id: 10595
#Unit 10. Ecological Principles
If the per capita birth rate (b) and per capita death rate (d) in one year is 0.80 and 0.20 respectively. if the initial population size is 600, what will be net change (dN) in population size in one year