Professional Learning Communities (PLCs) provide opportunity for analysis of data and enhancement of data-driven decision making, particularly as it relates to curriculum choices and changes. In order to have a better understanding of one model you can use for data-driven decision making, your assignment is to explore the attributes and […]

The interaction between bases on different strands of DNA molecules depends somewhat on the identities of neighboring bases. For example, the melting temperature of an oligonucleotide with the sequence 5′-GGGGGAAAAA-3′ is different than that of 5′-GAGAGAGAGA-3′ even though both contain the exact same number of G-C and A-T base pairs. […]

Q. The peppered moth provides a well-known example of natural selection. The light-coloured form of the moth was predominant in England before the industrial revolution. In the mid-nineteenth century, a dark-coloured form appeared. The difference is formed by a dominant allele of one gene. By about 1900, around 90 percent […]

Q1. Compare and difference wave summation with recruitment. How are they similar? Describe how wave summation and recruitment are achieved in the body. Q2. Consider the changes that occurred both structurally and functionally as plants evolved to their modern forms. If you were to discover a totally new plant to […]