Exam 1: Life: Biological Principles and the Science of Zoology

The structure of a brick does not predict the design of a home.Study of muscle tissues does not allow you to predict the design of a bird or snake.Such examples demonstrate

Powerful theories that guide a broad range of research are

Much of science is based on an approach known as the __________ method.

A person goes around banging a drum each day.You ask him why.He replies,"To drive off the tigers!" You reply "But there aren't any tigers around here." He replies,"See,it works!" From a science viewpoint,this conclusion

What is a hypothesis?

A group within an experimental design that is subjected to all the conditions except the experimental variable is called the ______________.

Which of the following characteristics is NOT required for the life of an individual organism to continue?

Embryos,larvae,and metamorphosis are related to which characteristic of living systems?

Which of the following is NOT one of the characteristics of living organisms?

A broad concept in science that is strongly supported by many forms of evidence,is accepted by an overwhelming number of scientists,and has not yet been found to be incorrect is a __________________.

Religious groups formerly proclaiming their views under the banner "creation-science" have renamed their arguments "_______ _______ _______" in an attempt to gain credibility.

"Self-replicating molecular assemblage" is a classic definition of life.However,clay particles in clay soil contain aluminum and iron compounds that determine the pattern of particles in adjacent layers over time and,therefore,represent a self-replicating molecular assemblage.What can we conclude?

Which of these is a variation of form,function,or behavior that promotes the likelihood of a species' continued existence?

Reproduction of organisms involves the apparently contradictory phenomena of