Henry read about a mass extinction that took place at the end of the Paleozoic era. Scientists have found evidence that many volcanic eruptions and their debris slowed (RESPIRATION OR PHOTOSYNTHESIS) and the amount of carbon dioxide in the oceans (INCREASED OR DECREASED) . Organisms could not adjust to these changes fast enough and a mass extinction followed.

The offspring will be blood type aa, bb, ab and oo or i

If you eat to much it could kill you.

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.