Question 13 This type of macromolecule can have two types of chains, satured and unsaturated.
Your
O carbohydrates
proteins
nucleic acids
O lipids
Clear answer

Lipid are present as saturated and unsaturated form..

Explanation:

But lipids are not true macromolecules as their molecular weight is not above 800 daltons, still they are considered macromolecules cuz they appear in acid insoluble fraction,, which is left as residue... as it forms vesicles which do not dissolve!!

amber has allowed scientists to study dna that has been preserved over millions of years.

i believe it is c: genes for body color and wing size are inherited separately from each parent.