#Question id: 15179
#Unit 2. Cellular Organization
#Question id: 1239
#Unit 4. Cell Communication and Cell Signaling
GTPases serve in many signal transduction pathways and the presence of GTP or GDP dictates whether the pathway is on or off, respectively. Which of the following statements is TRUE regarding guanine nucleotide exchange factors (GEF) and the role in these signaling pathways?
#Question id: 5269
#Unit 8. Inheritance Biology
The material responsible for transformation was shown to be DNA by
#Question id: 3408
#Unit 11. Evolution and Behavior
New species originated via punctuated equilibrium having some characterstic feature
a. occur during cladogenesis from ancestral species
b. subpopulation of ancestral species transform in to new species
c. Morphological change is sudden and rapid
d. continuously change in their morphology
which above statement is correct
#Question id: 23175
#Unit 13. Methods in Biology