#Question id: 15487
#SCPH05 I Biotechnology
#Question id: 4972
#SCPH28 | Zoology
Fossils of Lystrosaurus, a dicynodont therapsid, are most common in parts of modern-day South America, South Africa, Madagascar, India, South Australia, and Antarctica. It apparently lived in arid regions, and was mostly herbivorous. It originated during the mid-Permian period, survived the Permian extinction, and dwindled by the late Triassic, though there is evidence of a relict population in Australia during the Cretaceous. The dicynodonts had two large tusks, extending down from their upper jaws; the tusks were not used for food gathering, and in some species were limited to males. Food was gathered using an otherwise toothless beak. Judging from the fossil record, these pig-sized organisms were the most common mammal-like reptiles of the Permian. Anatomically, what was true of Lystrosaurus?
#Question id: 1761
#SCPH01 Biochemistry
Which of the following statements is TRUE of cytokines?
#Question id: 3524
#SCPH12 I Genetics
Which of the following genotypes would produce the greatest variety of gametes of the alleles assorted independently?
#Question id: 3030
#I Life Science/ Life Sciences Group – I-V
Which of the following features of prokaryotic biology involves metabolic cooperation among cells?