#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: 10970
#Unit 7. System Physiology – Animal
A mother of blood type A+ who has always been perfectly healthy just delivered her second child. The father is of blood group O−. Knowing that the child is of blood group O− (O, Rh−), what would you expect to find in this child?
#Question id: 20320
#Unit 4. Cell Communication and Cell Signaling
#Question id: 11536
#Unit 6. System Physiology – Plant
IAA has been found to be conjugated to both high- and
low-molecular-weight compounds such as,
a) Low-molecular-weight conjugated auxins include esters of
IAA with glucose or myo-inositol and amide conjugates such as IAA-N-aspartate
b) High-molecular-weight IAA conjugates include IAAglucan
and IAA-glycoproteins found in cereal seeds
c) High-molecular-weight conjugated auxins include esters of
IAA with glucose or myo-inositol and amide conjugates such as IAA-N-aspartate
d) Low-molecular-weight IAA conjugates include IAAglucan and
IAA-glycoproteins found in cereal seeds
Which of the following is the correct prediction about low-and high-molecular weight ?
#Question id: 1400
#Unit 4. Cell Communication and Cell Signaling
Which property is shared by malignant tumor cells and transformed cells in culture?
a. reduced growth factor requirement b. attachment-dependent growth
c. loss of actin microfilaments d. altered morphology