BIOL 1201 Chapter : BIOL 2001
Document Summary
Use evidence to construct testable explanations and predictions of natural phenomena. Adjust their body temperature to the temperature around them. Keep warm at similar temperature the temperature around them =endotherms. Can hold their breath for up to 90 minutes. Bacteria that exist at temperatures up to 132 c. Live with molar urea in their tissues. Salt loving bacteria live in osmotic equilibrium with 3 molar. Raise the temperature of their muscles up to 15 similar of that of the environment. Have symbiotic bacteria live in them that fix carbon. Pure substances can"t be broken down any further. Smallest unit which an element can be broken down to. Number of protons and neutrons in the nucleus. # of electrons = # of protons neutral. + or ion occurs when the # of electrons the # of protons. Energy is involved in the synthesis or breakdown (releases energy) Important tables and figures to look up in the text book:
