Biology 1023 exam - Study guides, Class notes & Summaries

Kingdom Fungi -️️decomposers, contain no chlorophyll (non photosynthetic, majority are multicellular, some unicellular, non-motile, cell walls contained chitin, and reproduce sexually and asexually multicellular fungi -️️molds and mushrooms unicellular fungi -️️yeast asexual reproduction -️️reproduction through spores sexual reproduction -️️reproduction through mating of hyphae filaments Mycelium - ️️distinctive body; composed of microscopic, branched filaments kno...

anatomy - ️️the study of physical structures tissues - ️️an organized group of different cell types that work together that carry out different functions organs - ️️a plant hormone that causes elongation of cells as one of its effects. organ systems -️️a set of cooperating organs within the body. physiology - ️️the study of the way a living organism's physical parts function. homeostasis -️️the maintenance of a relatively stable internal environment.

what release particles and energy but not high-energy electrons? - isotopes MOST fossils of living organisms found where? - sedimentary rock Oxygen started to accumulate in the atmosphere around ______ billion years ago - 3 to 2.5 Miller and Urey demonstrated the formation of organic molecules containing what - water vapor, hydrogen, methane, ammonia the first organisms on land were - plants the movement of Earths crust is termed - plate tectonics This is the order of evolution of organi...

Paleontologist - ️️studies the forms of life that existed in the past by studying fossils Archaeologist -️️scientist who studies human history by digging up human remains and artifacts use to reconstruct what happened in the history of life fossil -️️derived from a Latin word meaning "something dug up" fossils -️️major tool that gives researchers an idea about the type of organisms that lived during different geologic periods classes - ️️Based on the process by which ...

gene - ️️unit of inheritance in a DNA allele -️️one of the alternate forms of a gene dominant -️️gene that only needs one copy of an allele to be expressed homozygous - ️️2 copies of the same allele heterozygous -️️1 copy of one allele and 1 copy of other allele genotype - ️️set of genes that an organism carries phenotype - ️️physical characteristics that are expressed

What spurred the growth rate of the human population since the 1950's? Antibiotic Development The human population is growing exponentially largely due to? Available resources, lower death rates, higher birth rates, and medical advances. An ecological footprint is measured in Global Hectares To determine the impact human populations have on an environment, scientists use which measurements? Ecological Footprint Earth's biocapacity in global hectares is 1.8 Recent calculations put the glob...

Which condition(s) is/are likely to be found in a habitat near or in the hydrothermal vents of Lost City? -️️extreme heat extreme pressure basic ph anaerobic Miller and Urey demonstrated the formation of organic molecules from simulating a primitive Earth atmosphere containing which of the following gases? - ️️water vapor, hydrogen, methane, and ammonia. Know the order of evolution of the eukaryotic organisms such as invertebrates, algae, protozoa, amphibians, reptile, birds and...

heterotrophic -️️are fungi heterotrophic or autotrophic? heterotroph -️️obtains energy and nutrients from other organisms autotroph - ️️creates its own energy and nutrients mycelium -️️body of a fungus in the soil, in wood, or in the substrate - ️️where is mycelium usually hidden? chytridiomycota, zygomycota, glomeromycota, ascomycota, basidiomycota - ️️five divisions of the Kingdom Fungi chytrids - ️️what is the common name for chytridiomycota?

_______________-238 after many decay events becomes this stable element ______________-206. - Uranium, Lead The earth is ______________ years old. - 4-5 million Miller and Urey demonstrated the formation of organic molecules from simulating a primitive Earth atmosphere containing water vapor and the gases ________________, ______________, and ________________. - Hydrogen, Methane, Ammonia ____________________ is the study of evolutionary history among groups of organisms. - Phylogeny The...

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