#Question id: 2544
#Unit 2. Cellular Organization
Asbestos is a material that was once used extensively in construction. One risk from working in a building that contains asbestos is the development of asbestosis caused by the inhalation of asbestos fibers. Cells will take up asbestos by phagocytosis, but are not able to degrade it. As a result, asbestos fibers accumulate in ________.
#Question id: 18796
#Unit 13. Methods in Biology
#Question id: 12790
#Unit 10. Ecological Principles
#Question id: 11732
#Unit 6. System Physiology – Plant
Cytokinins are defined as compounds that have biological
activities similar to those of trans-zeatin. These activities include the
ability to do the following:
a) Induce cell division in callus cells in the presence of
an auxin
b) Promote bud or root formation from callus cultures when
in the appropriate molar ratios to auxin
c) promote senescence of leaves
d) Promote expansion of dicot cotyledons
Which one of the following activities are incorrect?
#Question id: 10290
#Unit 6. System Physiology – Plant
In glycolysis, perform succesfully ten step reaction, the conversion of 1 molecules of glucose 6-phosphate to 2 molecules of Pyruvate. What is the net gain of overall reaction?