What do eukaryotic cells have that prokaryotic cells do not?
a. cytoplasm
b. dna
c. membrane-enclosed organelles
d. cell membranes

25. what does meiosis create? haploids or diploid? somatic cells or gametes?

The model illustrates a process by which a substance is taken up by a cell. which statements describe the process? a. the model shows the process of endocytosis. b. the process shown in the model requires energy from the cell. c. the cell membrane in the model remains intact throughout the process. d. the model shows the process of facilitated diffusion.

Read the article and use the information to answer the following questions hormones follicle-stimulating hormone (fsh) is produced by the . its role is to . luteinizing hormone (lh) is produced by the . its role is to