Think back to Biology class. Using the phenotypes and genotypes above, create a Punnett square that shows the possible offspring from a blood type "O" parent and a blood type
"AB" parent.
What are the probable ratios of the phenotypes and genotypes of the kids?

Neelaredoxin is a 15-kda protein that is a gene product common in anaerobic prokaryotes. it has superoxide-scavenging activity, and it is constitutively expressed. in addition, its expression is not further induced during its exposure to o2 or h2o2 (silva, g., et al. 2001. j. bacteriol. 183: 4413–4420). which of the following statements best describes neelaredoxin synthesis? a-neelaredoxin is produced at all times; levels are constant even when exposed to o2 or h2o2.b-neelaredoxin is produced at all times; exposure to o2 or h2o2 increases expression.c-neelaredoxin is produced at all times; exposure to o2 or h2o2 decreases or prevents expression.d-neelaredoxin is only produced when there is exposure to o2 or h2o2.

Which identifies the main purpose of biological taxonomy?

If a strand of dna has 35% thymine. what is the percentage of cytosine, adenine, guanine?