What kind of fossil might be found frozen in a glacier? cast or mold

preservation fossil

permineralization fossil

replacement fossil

this protocol provides a detailed procedure for chromatin immunoprecipitation (chip) to study the dna-protein interactions.

answer; i believe the correct answer is (replication is not conservative);

regents of the university of california v. bakke, 438 u.s. 265 (1978), was a landmark decision by the supreme court of the united states. it upheld affirmative action, allowing race to be one of several factors in college admission policy.

i dont know it at allnow im just getting points at this pint