"B" It is based on repeated investigations. It can always be proven false. It might not be, and it is NOT equivalent to a scientific law. A scientific law is something that is true, and nothing could change it. It is a fact.
I hope this helps!
~kaikers
I had to look for the options and here is my answer:
The lipids that could be classified as a precursor for both testosterone and Vitamin D is cholesterol. It has been studied that Vitamin D can have a direct effect on the levels of cholesterol in the body especially for women who are obese and postmenopausal.
Answer:
science is the use of technology and momentum is conserved in school
A short haired pure bred would be hh.
Pure bred long haired would he HH.
A hybrid would be Hh.
I put all of the options for them just in case :)