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What else can I help you with?
What is the definition of physical as it applies in life science?
Any or all aspects and manifestations of an organism's real, physical presence, including evidence of it's presence such as fossils, tracts, burrows, teeth marks, fur, and other artifacts.
What are the classification groups for each of the 5 kingdoms?
Animalia: Classified based on body structure, presence of a backbone, and method of reproduction. Plantae: Classified based on presence of cell walls, ability to photosynthesize, and reproductive structures. Fungi: Classified based on mode of nutrition (absorptive), type of reproductive structures, and cell wall composition. Protista: Classified based on cell type, mode of nutrition, and locomotion. Monera: Classified based on cell structure, presence of a nucleus, and method of reproduction.
What are appropriate means for leaving evidence of presence (Select all that apply?
What are appropriate means for leaving evidence of presence? (Select all that apply)
How is cell evidence for evolution?
the presence of organelles like the lysosome and the mitochondrion which both have double membranes. this suggests that these organelles were once free-living organisms that were incorporated into a larger organism in what could be called a mutual symbiosis.
Could you swab the portal of entry to detect the presence of the organism?
no
The presence of which organells would identify an organism as an autotroph?
nuclei
Which was the earliest multicellular organism that developed in the presence of oxygen?
prokaryotic
An organism that will die in the presence of oxygen is called a?
An obligate anaerobe.
Organism such as yeast which depends on the presence of free oxygen to survive?
Aerobe
What kinds of organism are classified by the presence or absence of vascular tissue?
invertebrates
One method for kingdom classifications is by the organism's structure?
Yes, organisms can be classified into kingdoms based on their cellular structure and organization, such as whether they are unicellular or multicellular, prokaryotic or eukaryotic, and the presence of specialized organelles. This helps scientists organize and study the vast diversity of life forms on Earth.
Explain how you can show that air is inside things?
Air should show indications of its presence through the pressure it maintains on the inside of the organism, and its ease in contrasting to water allows one to hook up a vacuum pump to the orifices of an organism, begin sucking only the air out, and due to the decrease of the internal air pressure, a mechanical change will come over the structure of the organism, thus indicating that air had been removed from the organism.
