Striking a rock with a hammer causes the mineral to break into cubes. This is a mineral property test measuring cleavage.

A. True

B. False

Tell how many significant figures this number contains: 18.20

In the process of eukaryotic pre-mRNA splicing, how is the lariat intermediate formed? a. By joining the 3' end of the intron to the 2' carbon of the branch site b. By joining the 5' end of exon 2 to the 2' carbon of the branch site c.

Name four elements that have properties similar to chlorine

What does a cladogram show

Hi how are you doing today

Why does the light bulbs have to be part of the loop in order for it to be succesful?

Which best describes the transition from gas to liquid? Energy must be removed because particles in liquid move more slowly. Energy must be added because particles in liquid move more quickly.

Calculate the mass of a 0.255-ml sample of a liquid with density 0.660 g/ml.

Which statement correctly describes the interaction between magnetic poles? North and south poles attract each other. North and south poles repel each other. Two north poles will attract each other. Two south poles will attract each other.

You are measuring the mass of various shapes objecys and identifying their shaped ypu then record the qualitative and quanatitave data in a table is qualitataive wnd which is quatitaive