What does the pulmonary artery do?
A. Brings blood from the heart to the lungs
B. Brings blood from the liver to the heart
C. Brings blood from the lungs to the heart
D. Brings blood from the heart to the liver
SUBMI

All individuals have two alleles for a given trait. according to mendel's these alleles are passed down one each from both mother and father.

Monomers are the building blocks of larger molecules, called polymers. for example, proteins are composed of chains of amino acids that are linked together. cellulose is a polymer that makes up plant cell walls. cellulose is made from a chain of c6h10o5 molecules. which monomers are most likely used to produce cellulose? why?

Environmental science are unconsidered with methods to preserve natural resourcesa.trueb.false