Because plants do not have skeletons, what accounts for their rigidity?

The cell walls of plants are very rigid. In addition, the turgor pressure of the water pressing against those cell walls keeps them firm. As water flows through the membranes of the cell walls, the difference in pressure allows these cells to stay in shape.

If these are the missing choices: a. to determine skin temperature, place the back of your hand against the patient's skin.b. determine body temperature by touching the patient's hands and feet.c. skin temperature will tell you very little about this patient's condition or well-being.d. the patient's skin temperature and color will likely be warm and red.my answer is: a. to determine skin temperature, place the back of your hand against the patient's skin. using the back of the hand to check for temperature rather than the palm is more effective because the back of the hand has more nerves that can feel and transmit the temperature than the palm.

Ithink b hope that