In which digestive organ does the digestion of fats or lipids begin?

mouth

stomach

duodenum

Which of the following does not describe a physical property of iron? a iron is silvery-white or gray in color. b iron has a boiling point of about 3,000°c. c iron is a magnetic element . d iron and sulfur react to form iron sulfide.

Which of the following graphs have the same wavelengths

What tool do geneticists use to predict the outcome of genetic crosses? a.karyotype b.punnett square c.centrifuge