Chapter 1 Review

What is a group of organisms so similar to one another that they can interbreed and produce fertile offspring?

What share many characteristics with each other as well as reproduce with each other?

What does the scientist need to keep the same?

What is all of the chemical processes building or breaking down energy in an organism?

What is an example of a qualitative observation?

What is an example of biotechnology?

The basic unit of all life

What is a quantative observation?

Which biotechnology is used to view soft tissue in the body?

What is an individual living thing?

What is an inherited trait that is selected for over time due to organisms surviving better in their environment?

What does a scientific hypothesis need to be?

What is a group of things working together called?

What type of technology can be used to see small living things?

Which microscope produces a 3D image?

Polar bears maintaining a constant temperature is called what?

What is the main source of energy for all living things?

What is a specific region of DNA, that codes for one trait?

What is the change of an organism or species over time?

Which biotechnology is used to look at bones?

Which microscope produces a cross-section of a specimen?

What is the variable that scientists need to change?

What is a characteristic of life?