A biologist wants specifically to examine the surfaces of different types of cells in kidney tubules of small mammals. The cells in question can be distinguished by external shape, size, and 3 - D characteristics. Which of the following would be the optimum method for her study?a) transmission electron microscopyb) cell fractionationc) light microscopy using stains specific to kidney functiond) light microscopy of living unstained materiale) scanning electron microscopy

E) scanning electron microscopy

Explanation:

Scanning electron microscopy makes use of a scanning electron microscope (SEM) used to scan surfaces using electrons and create images. It is used to get the three dimensional structure and a detailed feature.

i believe you meant to say air rather than hair so the answer is below ")

the dead sea, the lowest place on earth at 430 metres (1,410 ft) below sea level, has a correspondingly high typical atmospheric pressure of 1065 hpa.

a adaptation is when organism changes itself to fit the environment

ex. when its cold outside i wear a jacket

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