Jonas states four interesting facts about bones. which of jonas’s statements is incorrect?
a. some bones have holes through them.
b. bones are made mostly of sugars.
c. bones are made of layers.
d. bones can have different shapes.

Guard cells control which event? the growth of plants capture of solar energy gas exchange in leaves water absorption in roots

Graded assignment lab report answer the questions below. which combinations of substances resulted in a chemical change? for each metal that participated in a chemical change, write the type of metal it is, based on your examination of the periodic table. were there any metallic compounds that did not react with either the acid or the base? write the type of metal, based on your examination of the periodic table. make a general statement about the reactivity of the metals in this experiment.

What do you need to use in order to work as an environmental scientist? you need to use the scientific method and__ in order to work as an environmental scientist.