Afamily has two children. m represents male, and f represents female. what is the sample space for the gender of the children?
a. {fm, ff, mm, mf}
b. {ff, mm}
c. {mf, fm}
d. {f, m}

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?

Adrought killed all the plants in an agricultural farmland. gradually, due to wind and some birds for. nearby areas, new plants started sprouting l. what stage of succession was taking place in the farmland? a) competition b) nudation c) ecesis d) reaction e) migration

18. which statement about cancer is true?