Which of the following correctly describes the effect of climate on the evolution of vertebrates in the mesozoic?
a. temperatures increased across the permian-triassic boundary favoring the evolution of larger vertebrate fauna.
b. oxygen dropped across the permian-triassic boundary acting as a selective pressure for more efficient respiratory systems
c. carbon dioxide dropped across the permian-triassic boundary reducing the growth of plants which lowered food source availability.
d. the climate becomes more homogeneous in the permian than in the triassic slowing the rate of evolutionary change.

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.

False scientific ideas are tentative agree uponfor example television set

What/where are the statements