A scientist is analyzing a compound obtained from a plant. What element should she test for in order to see whether the compound can be classified as organic?

A.

iron

B.

sodium

C.

carbon

D.

phosphorus

In some arthropods tagmatization has produced a combination of head and thorax known as a

How can families reduce their air conditioner energy consumption during hot summer months? Dress in lightweight clothes Leave the screen door open during the day Add another story to their house Continue to use an older conditioner until it breaks

A car traveld with an average speed of 60 miles per hour for 2 hours. how far did it travel

List the four basic principles of genetics that Mendel discovered in his experiments. Briefly describe each of these principles.

What is a human cell

Which of these is NOT true of cells? 1. they are much like empty atoms 2. they were first discovered in the 1600's 3. they can be found in pond water 4. they contain a huge array of working parts

Which type of limitng affects a large population more than it effects a small population

What is the systemic circulatory shock and how does it affects absorption?

Three cells are placed in three solutions of different concentrations. Determine the concentration of the solutions based on the predominant movement of water molecules through the cells.

If an rna-based virus like the one we have here were to be considered a living thing, make an argument as to why the virus's rna would be considered its primary source of heritable information.