Which part of the cell is the organelle that functions as its brain?
the dna
the nucleus
the cytoplasm
the tissue

The williams twins are in your dental office for a routine checkup. mrs. williams informs you that they both eat the same quantity of sweets. however, jeanne eats her sweets all at once, whereas carol divides her sweets throughout the day. which of the twins is most likely to have tooth decay? why?

Yuan is a firefighter who provides basic first aid at accident scenes. yuan is an emergency medical

When lifting heavy loads off the ground, the majority of the weight should be lifted by which of the following? a. arms b. legs c. back d. stomach