1. A Review of General Chemistry

According to the Hardy-Weinberg principle, what happens to allele frequencies in a population that is not subject to evolutionary forces?

Which of the following nutrients is not cycled through the atmosphere in the context of organic chemistry?

What are the fossils called that help scientists to identify or date rocks or fossils?

Why has the number of dark moths decreased in the last 50 years?

In the context of bacterial conjugation, what is the primary difference between an F+ bacterium and an Hfr bacterium?

Which of the following best describes the process of artificial selection in organic chemistry?

In the context of organic chemistry, what does the term 'overharvesting' refer to?

Which of the following best explains how the carbon cycle plays a role in climate change?

Which of the following statements best describes the difference between artificial selection and natural selection in the context of organic chemistry?

What role does recombinant DNA play in genetic engineering?

In the process of photosynthesis, how is solar energy transformed into the chemical energy stored in sugar molecules?

Which of the following molecules is used in photosynthesis by both plants and cyanobacteria?

In the context of organic chemistry, what does the term 'chemical evolution' refer to?

Which of these is one of the main reasons why viruses are not classified as living organisms?

Which of the following nutrients do not provide energy to our body?