#Question id: 10355
#Unit 6. System Physiology – Plant
The conversion of ammonium to amino acids requires two enzymes such as GS and GOGAT,
a) High levels of light and carbohydrate—conditions that stimulate plastid GS and Fd-GOGAT
b) Conditions of ample energy inhibit GS and GOGAT
c) The stimulation of GS and GOGAT, they favor nitrogen assimilation into glutamine and glutamate, compounds that are rich in carbon and participate in the synthesis of new plant materials
d) In energy-limited conditions inhibit GS and GOGAT
Which of the following statements about GS and GOGAT is correct?
#Question id: 4823
#Unit 8. Inheritance Biology
Which one of the following DNA markers can be used to distinguish between a homozygote and heterozygote ?
#Question id: 11657
#Unit 10. Ecological Principles
In the following diagram, three models succession are represented. In this diagram A,B,C and D are the species and arrows indicate replaced by
Based on the above, which statement is correct.
#Question id: 5317
#Unit 11. Evolution and Behavior
How do transposable elements and short tandem repeats (STRs) differ?
#Question id: 10973
#Unit 7. System Physiology – Animal
An 11-year-old premenstrual female presents with a painful knee after mild trauma. Upon further evaluation you observe soft tissue bruises. The child is an orphan and there is no family history. The foster mother reports no other problems. The aPTT is prolonged and the PT is normal. A complete hematologic workup would yield