Which molecule do mammals use to store extra glucose in their muscles?

What is the answer for the complicated molecules that make up living things usually contain carbon. why is carbon so important in these molecules?

The illustration shown is an ovum, a female sex cell. a mutation in this cell may be passed to the woman’s offspring during a) birth. b) mitosis. c) dna replication. d) sexual reproduction

Which of the following are not included as modern mammals that evolved during the eocene epoch? primates artiodactyls perissodactyls none of the above