A wood block has a mass of 27g. It has a length of 9 cm, a width of 3cm and a height of 1cm. What is the density of the block? (Hint, don’t forget to find the volume of the wood. Volume = LxWxH)

1 g/mL

9g/mL

1 g/cm3

9g/cm3

How does the height of the first hill of a roller coaster affect the remainder of the ride?

Define the term osmosis and give an example.

22. Why are nitrogenous bases so important?

The loss of a producer could result in the loss of consumer

If given adequate resources populations can grow about the rates for example one female mouse produce a litter of 4 to 14 babies every 3 to 4 weeks throughout her life this population growth would most likely be limited by

What happens to a sedimentary rock after it evaporates with water? What would it turn into? A) sedimentary rock B) metamorphic rock C) igneous rock D) sediment

The third level of cell organization is the tissue level system level o organism level o organ level

How is incomplete dominance different from a dominant and recessive relationship?

Games like tag and hide and seek are examples of: A: Constructive play B: Fantasy play C: Creative play D: Motor play E: Parallel play

Explain in a complete sentence why it is important for scientists to share information with one another.