#Question id: 33405
#Unit 1. Molecules and their Interaction Relevant to Biology
#Question id: 24538
#Unit 11. Evolution and Behavior
Match the following evolutionary process with their examples according to the fixation of allele by evolutionary process;
#Question id: 11823
#Unit 6. System Physiology – Plant
_____A________the enzyme that catalyzes the conversion of AdoMet to ACC, while ___B_____ catalyzes the conversion of ACC to ethylene
#Question id: 7214
#Unit 5. Developmental Biology
The anterior posterior compartment of each segment of drosophila is defined by wingless and engrailed genes. The following statements are given towards explaining their regulation:
A.cells secreting Hedgehog protein activate wingless expression in their neighbors, and the Wingless protein signal, which is received by the cells that secreted Hedgehog, serves to maintain hedgehog (hh) expression.
B.Engrailed protein also acts in an autocrine fashion, maintaining its own expression.
C.The cells expressing engrailed can bind wingless protein because they contain Frizzled, which is the Drosophila membrane receptor protein for Wingless.
D.Binding of Wingless to Frizzled activates the hedgehog signal transduction pathway, resulting in the continued expression of engrailed.
Which of the following option has all the incorrect statements?
#Question id: 5835
#Unit 8. Inheritance Biology
Which of the following human diseases is associated with defects in nucleotide excision repair?