While discussing pathogens that attacked gymnosperms, Dr. Smith used the name white fir to describe the tree illustrated here. Although the tree was familiar in appearance, several scientists, especially those from other countries, were not sure what tree Dr. Smith was referring to. To best convey the exact name of an organism to others in your field you should

Which direction does the energy flow in this energy pyramid ?

Cpr, or cardiopulmonary resuscitation, is a first-aid technique to save lives. it involves compressions of the patient's chest cavity. which description is the best description of the functions of chest compressions in cpr? chest compressions are done to pump the heart. chest compressions are done to strengthen the rib bones. chest compressions increase carbon dioxide inhalation. chest compressions allow the patient's muscles to wake up.

Which worm has eyespots that are used to detect light? a fluke b marine worm c planarian d tapeworm