Select the correct answer.
maple syrup, which comes from the sap of maple trees, contains water and natural sugars. it's a clear, brown liquid and the sugars can't be
separated by filtration. under which category will you classify it?
a
suspension
b.
colloid
solution
d. compound
e. element

Which of the following would be least likely to support the modern concept of biological evolution? ( 2 points) a)different species of organisms with similar bone patterns b)different species of organisms with similar reproductive rates species in c)different domains with similar metabolic pathways species in d)different kingdoms with similar cellular structures.

Which is a genetic engineering advancement directly related to a career in biotechnology? 1) improving solar energy collection 2) transporting textiles at higher rates 3)creating crop foods that resist insect pests 4)repairing historical sites with quality materials

Several billion years ago which gas was the least prevailant in the atmosphere