5. If a microbiologist were examining the structure of the receptors on the outer surface of a bacterial cell, she should use a a, compound light microscope c. transmission electron microscope b. scanning electron microscope d. all of the above​

the unequal cytoplasmic division that  results  in  one egg  and three polar bodies ensures that a fertilized  egg has  ample nutrients  forits journey  to  the uterus.

idk what the options are but

these is a strong electrostatic attraction between the ions hence a lot of energy is needed to overcome this attraction

this is why the boiling points are so high

d. groundwater flows through the subsoil and deposits minerals.

bradykinin is a physiologically and pharmacologically active peptide of the kinin group of proteins, consisting of nine amino acids.