Unit 1 Biology Basics

Macromolecules that make up the majority of the cell membrane's structure

When designing an experiment scientists will test a relationship between cause and effect. What is the effect?

If you get the following measurements: 5.4 m, 5.3 m, and 5.2 m but the actual measurement was 7.5 m, then your data is

All of the following pieces of equipment could be used to transfer a liquid from one container to another except

Water forming a meniscus (curve U) What property of water causes this curve to form?

Salt dissolves in water. This means salt is _______ and _________

Animals store most of the excess energy as _________ because

In a hypothesis the ________ variable is what is being tested, while the dependent variable is measured in response.

Which term represents the smallest part of an element that keeps the properties of the element

Which measurement would be most precise?

If you notice the ground is wet but the sky is clear, you assume someone has watered the plant. You are making

If available the body will use this first for energy

Macromolecules involved in contracting muscles

If you go to bed earlier, then you will make better grades. What is the dependent variable in the previous hypothesis?

What must be considered when designing a solution for a problem with technology?

Which piece of glassware is never used for making measurements?

If you are measuring 30 ml of water, which tool would give the most precise measurement?

All of the macromolecules come from our diet besides

Monomer that makes up nucleic acids

Developing a new medicine would be