#Question id: 3660
#Unit 3. Fundamental Processes
Which of the following is true for exchange of homologous regions between two DNA molecules?
#Question id: 3028
#Unit 2. Cellular Organization
Endospores can be stained with
#Question id: 19214
#Unit 12. Applied Biology
#Question id: 11383
#Unit 10. Ecological Principles
Following some condition are given for island.
Island P is small and near the mainland;
Island Q is small and far from the mainland;
Island R is large and near the mainland;
Island S is large and far from the mainland
Let NP, NQ, NR and NS denote the number of species on islands P, Q, R and S, respectively. Which of the following is consistent with the theory of island biogeography?
#Question id: 1030
#Unit 4. Cell Communication and Cell Signaling
The membranes of eukaryotes and mycoplasma