Where does fertilization of an ovum occur?

Apatient is in need of hydration. which type of solution are the patient's cells most likely in?

Transmission electron microscope are best for viewing a) microorganisms in pond water b) internal organs of a mouse c)internal structures of a cell d) surface features of a specimen

What part of the cell does 9 represent? a. cytoplasm b. lysosome c. ribosome d. centrosome