Biology Essays

True or False: 1) Pollen is an example of trace evidence. Answer: True 2) Through microscopic examination of pollen or spores, it is possible to identify a specific plant that produced that pollen or pore. Answer: False 3) All Pollen & Spores are produced continuously throughout the year. Answer: False …

1. (14 points) The HeLa S3 cancer cell line is considered to be “continuous” due to acquired mutations that enable the cells to evade senescence. This property is one of several hallmark characteristics of cancer cell lines. Describe three hallmark characteristics of cancer cells and summarize the history of the …

Obesity has become an increasing issue throughout the world since the incline of fast food conglomerates. No matter whether you drive five miles around town or watch television, fattening foods seem to be ever-present in our society. There is a multitude of factors to consider when placing blame upon weight …