#Question id: 11581
#7. System Physiology – Animal
DES is called an "endocrine disrupting chemical" because it interferes with the endocrine secretions of the ________.
#Question id: 5252
#8. Inheritance Biology
Which type(s) of genetic transfer lead to incorporation of new DNA into the bacterial chromosome?
I. Conjugation mediated by F factor
II. Hfr mediated conjugation
III. Transduction
IV. Transformation
#Question id: 1091
#4. Cell Communication and Cell Signaling
Why does testosterone, a lipid-soluble signaling molecule that crosses the membranes of all cells, affect only target cells?
#Question id: 10251
#6. System Physiology – Plant
Initial phase of glycolysis, substrates from different sources are channeled into triose phosphate. For each molecule of sucrose that is metabolized, four molecules of triose phosphate are formed. This process how much requires ATP input?
#Question id: 23424
#Aptitude