Biology Forum › Cell Biology › help please/stepmom helping son with biology & has no cl
November 3, 2005 at 9:35 pm #2360RenaParticipant
Look I have gotten too old to do this stuff. My gray matter is not what it used to be. Any help is greatly appreciated.
1. Organism, Population and community make up the_______________?
2. Parasitism, commensalism, and mutualism are examples of _______?
3. Trophi level and food chain atre parts of a _____________?
4. Ecosystems, biotic factors, and abiotic factors make up the _________?[/b]
November 4, 2005 at 4:03 am #32017thecow135Participant
2 symbiotic relationship
3 food webs
4 Earth? this one im not so sure
November 4, 2005 at 7:49 am #32028iri_blackParticipant
2. interaction between organisms – siymbiotic relationship is included
November 4, 2005 at 12:56 pm #32038mithParticipant
#4 is badly worded, the ecosystem includes the biotic and abiotic systems, so the answer could either be ecosystem or biosphere….
November 4, 2005 at 7:32 pm #32054MrMisteryParticipantquote iri_black:2. interaction between organisms – siymbiotic relationship is included
I was going to say the very same thing. Guess us romanians think alike… 😆
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