The diagram below represents the expression of the genetic code in organisms. Three parts of the diagram are labeled X, Y, and Z. What do X, Y, and Z represent in the diagram? A. X is replication, Y is a gene, and Z is mutation.

B. X is crossing over, Y is DNA, and Z is mitosis.

C. X is transcription, Y is mRNA, and Z is translation.

D. X is meiosis, Y is a chromosome, and Z is transport.

explanation:

on disadvantage of hydroelectric power is the cost. another disadvantage of using hydroelectric power is finding a water source powerful enough to harvest hydroelectric power.

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.