In the video, a mnemonic device is mentioned. “Pro” (in prokaryote) rhymes with “no.” “Eu” (in eukaryote) rhymes with “do.” Please complete the following sentence stems to show some differences between these two cell types using the mnemonic device. 5. Prokaryotes have no

6. Eukaryotes do have (a)

Which set of characteristics best describes sedimentary rock? a) largest type of rock, made of organic matter, hardest type of rock b) often contains layers, forms near sources of water, contains fossils c) least abundant type of rock, made of other rocks, made mostly of minerals d) most abundant type in earth's crust, made of magma/lava, contains no fossils

Tropical rain forests support more species per unit area than any other terrestrial ecosystem. what is one way rain forests are important to the health of the biosphere?

Vessels draining the myocardium of the heart, open primarily ,into which chamber?