Which of the following is the correct association of joint with its classification? A Connecting pubic bones – gliding B Distal radioulnar – pivot C Costovertebral – synchondrosis

Dna has unique properties that allow it to accurately retain genetic information, even after multiple rounds of replication. one aspect of dna that allows it to accurately store genetic information is the base pairing from chargaff\'s first rule of the four nucleotide bases. if the c content of a dna molecule is 22%, what are the percentages of the remaining bases?

The first signs of cellular differentiation occur in the blastocyst. why is cellular differentiation important for the development of a fully formed human infant?

Explain how the number of similarities between the embryos from early stage to late stage is used as evidence of a common ancestry