#Question id: 1053
#4. Cell Communication and Cell Signaling
Phages that can either replicate and cause cell lysis or can integrate their DNA into the host DNA are called
#Question id: 11547
#7. System Physiology – Animal
A cluster of tumor cells that produces and secretes growth factors to induce surrounding cells to grow and divide is showing which type of cell-to-cell signaling?
#Question id: 16098
#7. System Physiology – Animal
#Question id: 11278
#10. Ecological Principles
Which of the following is true with respect to oligotrophic lakes and eutrophic lakes?
A) Oligotrophic lakes are less subject to oxygen depletion.
B) Rates of photosynthesis are lower in eutrophic lakes.
C) Eutrophic lake water contains higher concentrations of nutrients.
D)Sediments in oligotrophic lakes contain larger amounts of decomposable organic matter.
#Question id: 5227
#11. Evolution and Behavior
One of the characteristics of retrotransposons is that