|
What is true for all of these organisms? -Rabbit -bacteria -tree -human They carry out photosynthesis They contain at least one cell They are multicellular They are prokaryotic Which diagram best represents the levels of organization in an ecosystem? A C D B 6.12fWhich of following correctly lists the levels of organization in an ecosystem from simplest to most complex? organisms, ecosystems, communities, populations ecosystems, communities, populations, organisms organisms, populations, communities, ecosystems communities, populations, ecosystems, organisms 6.12e In a particular ecosystem, a white tailed deerfeeds on the branches of a red oak tree. Acorns from the tree fall into the soil. Those acorns that take rootgrown into new oak trees over time. Which of thefollowing is an abiotic component of this ecosystem? the species of catepillar the type of soil the number of deer the growth of the acorns A student was studying a prepared slide of cells under a compound light microscope. The diagram represents what the student observed on the slideat a magnification of 100x. These cells come from what kind of organism? multicellular unicellular bacteria prokaryotic prokaryotes because they do not have a nucleus eukaryotes because they do not have a nucleus prokaryotes because they have a nucleus Eukaryotes because they have a nucleus A student looked at these cells under amicroscope. Explain how the studentcan determine if the cells are prokayotesor eukaryotes. The main difference between prokaryotic and eukarotic cells is that eukaryotic cells have a nucleus prokaryotic cells have a nucleus prokaryotic cells are much larger eukaryotic cells are always the smallest A B C D A B C D A B C D A B C D A B C D C A B D |