Answer:
Plants are mainly multicellular, predominantly photosynthetic eukaryotes of the kingdom Plantae. Historically, plants were treated as one of two kingdoms including all living things that were not animals, and all algae and fungi were treated as plants.
Answer:
D. imprints of organisms known to have lived during a specific time period
Explanation:
The index fossils are very useful to the geologists. These fossils are only found in specific time period. They are also found on lot of locations around the globe, and they are in big numbers. Because of these characteristics, the index fossils are excellent for determining the relative age of rock layers, or other fossils, as they offer the basic information that are needed for this. This type of fossils tend to be small or medium sized ones, as usually the larger organisms do not have very large populations.
The compound that has the greatest number of oxygen atom per carbon atom is the compound given in OPTION B. B is the correct answer.
The compound in option B has nine atoms of oxygen to three carbon and it is the one with the highest number of oxygen atoms compare with the rest of the compounds given.
