Answer:
endothermic reaction
Explanation:
This means it cannot occur without energy (from the Sun).
Its important not to put a person making an emergency call on hold because since it might be a patient who is a serious case and might lose consciousness. It is therefore always important to obtain the name, phone number, and location at the start of the call so that the patient can be found if they lose consciousness or is disconnected. Additionally its is important to make sure one stays connected with the patient until help arrives to ensure their safety.
Answer: A chromosome is a long DNA molecule with part or all of the genetic material of an organism. The primary distinction between these two types of organisms is that eukaryotic cells have a membrane-bound nucleus and prokaryotic cells do not
Explanation:
The leaves because that's what has most green.So they have more pigments to produce chloroplast.
Answer:
Phase changes require either the addition of heat energy (melting, evaporation, and sublimation) or subtraction of heat energy (condensation and freezing).
Explanation: