True or false

1) ethics is a code of conduct for a particular profession.

2) ethics is a branch of philosophy dealing with morality.

3) ethics is a field of study that focuses on faith and religion.

4) ethics is what we do when we know others are watching.

What is thought to have caused the mass extinction at the end of the cretaceous period?

How can you approximate the number of calories required to keep you in energy balance?

Which statement describes how favorable traits in a population relate to natural selection? they are the only traits that ever exist in the population. they build in the population over time. they are rarely passed on to offspring. they are found only in a few individuals within the population.