#Question id: 3626
#Unit 8. Inheritance Biology
The major blood group locus in humans produces types A (genotypes AA or AO), B (genotypes BB or BO), AB (genotype AB), or O (genotype OO). Parents who are type AB and type O, what are the possible blood types of their offspring?
#Question id: 27494
#Unit 1. Molecules and their Interaction Relevant to Biology
What will happen when glucose react with Fehling's solutions it produces
#Question id: 13215
#Unit 6. System Physiology – Plant
#Question id: 19708
#Unit 13. Methods in Biology
#Question id: 9617
#Unit 9. Diversity of Life Forms
The common ancestors of birds and mammals were very early (stem) reptiles, which almost certainly possessed 3-chambered hearts (2 atria, 1 ventricle). Birds and mammals, however, are alike in having 4-chambered hearts (2 atria, 2 ventricles). The 4-chambered hearts of birds and mammals are best described as