Which of the following statements about a scientific theory is false?

Molecules that have the same chemical formula but differ in the position of functional groups relative to a carbon/carbon double bond.

What do triglycerides, phospholipids, and steroids all have in common?

______________ function in the collection, packaging, and distribution of molecules made in the cell. 

All living things are able to maintain stable internal conditions, whether they are unicellular or complex, multicellular organisms. This property is called: 

Alterations in pH, salt concentration, and temperature will affect the functionality of:

An extensive system of internal membranes, called the ________________, is where carbohydrates and lipids are manufactured, and proteins are made that will be exported from the cell. 

The phenotype of vestigial (short) wings (vg) in Drosophila melanogaster is caused by a recessive mutant gene that independently assorts with a recessive gene for hairy (h ) body. Assume that a cross is made between a fly with normal wings (homozygous) and a hairy body and a fly with vestigial wings and normal body hair (homozygous). The wild-type F1 flies were crossed among each other to produce 1024 offspring. How many of the F2 flies would you expect to have normal wings and a hairy body?

Which of the following is a structural polysaccharide?

The phenotype of vestigial (short) wings (vg) in Drosophila melanogaster is caused by a recessive mutant gene that independently assorts with a recessive gene for hairy (h ) body. Assume that a cross is made between a fly with normal wings (homozygous) and a hairy body and a fly with vestigial wings and normal body hair (homozygous). The wild-type F1 flies were crossed among each other to produce 1024 offspring. How many of the F2 flies would you expect to have normal wings and a hairy body?