7. You're trying to identify a plant, but have no information on its characteristics, other than the fact
that it lives almost all of its life as a multicellular haploid organism. Based on this information,
what can you conclude about the plant?

Which best describes red blood cells? a. they are colorless b. they protect against disease-carrying microorganisms c. they transport oxygen throughout the body d. they aid in blood clotting

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

The breakdown of food is accomplished by enzymes. a. physical b. chemical c. mechanical d. none of the above