Explain why there is an increase in the demand for food in a minimum of 1 paragraph.

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.

What is the definition for temperature inversion

Fungi exist as single cells or as branching networks of multicellular filaments. how does the structure of filaments relate to their function