A man with blood type B had a father whose blood lype was 0. This man marries a woman whose blood type is A. a) The man's wife has a child with blood type A. Can he be the biological father? b) Further study shows that the baby's genotype is I^A l^A, can he be the biological father? Support your answers with Punnett squares.

Identify the various levels of atmosphere. troposphere mesosphere exosphere stratosphere thermosphere

Svetlana and her mother are very similar. both have blonde hair, a love of scrapbooking, blue eyes, and a thin nose. which statement  most likely  describes svetlana’s traits? svetlana inherited her love of scrapbooking from her mother, but her blue eyes come from her environment.svetlana inherited her blue eyes from her mother, but her love of scrapbooking comes from her environment.svetlana inherited her thin nose from her mother, but her blonde hair comes from her environment.svetlana inherited her blonde hair from her mother, but her thin nose comes from her environment.

Which best describes a benefit of using dna technology in medicine? a) medicine can be produced in mass quantities. b) medicine can be distributed at a reduced cost. c) medicines have fewer side effects. d) medicines are resistant to antibiotics.