Biology Lecture One and Two Terms

clairebear2018's version from 2018-01-23 01:32

Section 1

Question Answer
ecologystudy of the relationships between organisms and their environment
ecosystem a specific non living environment and the organism that inhibit the environment
ecosystem dynamics nutrient cycling, sunlight converted to chemical energy, energy flow
biological levels or organizationthe biosphere, ecosystems, communities, populations, organisms, organs, tissues, cells, organelles, molecules
eukaryotic cellmembrane, cytoplasm, membrane enclosed organelles, DNA throughout nucleus
prokaryotic cellDNA - no nucleus, membrane
classification (taxonomy)domain bacteria, domain archea, domain eukarya
linnaen classification systembinomial nomenclature, domain, kingdom, class, order, family, genus, species

Section 2

Question Answer
comparative embryologycomparison of structures that appear during the development of different organisms
steps of the scientific methodmake an observation, form a question, form a hypothesis, conduct an experiment, analyse data and draw conclusion