Which statement best describes the results of dna
a. two identical dna molecules
b. one dna molecule
c. messenger rna
d. two genetically different dna molecules

What food can provide the body with a quick source of the energy needed to carry out cell functions (a) whole grain bread (b) ground hamburger (c) vegetable oil (d) whole milk

Is there any species that went extinct in recent years due to natural causes (not caused by human interaction). if so, what caused it?

Which part of the neuron below is indicated by the arrow, and what is its function? hormones send chemical signals throughout the body to regulate other body processes. hormones are chemical signals that are sent throughout the body to regulate other body processes. hormones send electrical signals throughout the body to regulate other body processes. hormones are electrical signals that are sent throughout the body to regulate other body processes.