Two or more atoms held together by covalent bonds. not necessarily a compound.
a. cellulose
b. molecule
c. glycogen
d. electron

Guard cells control which event? the growth of plants capture of solar energy gas exchange in leaves water absorption in roots

Construct at least two possible hypotheses for the student’s experiment.

Anormal appearing couple is found to be heterozygous recessive for albinism both have the genotype aa the gene responsible for albinism is recessive to the normal pigment-producing gene what are the changes of their children being albino