And distribution of high-quality educational content that will<span> serve both as core ... Except as otherwise noted, </span>all<span> CK-12 Content (including CK-12 Curriculum ..... In each of the following </span>situations<span>, </span>identify<span>the</span><span /><span> population, the units, each ... The </span>use<span> of the digits “1” and “2” to put the students in </span>groups<span> has no ... statistical </span>analysis<span>.</span>
Answer:
Abiotic factors refer to non-living physical and chemical elements in the ecosystem. Abiotic resources are usually obtained from the lithosphere, atmosphere, and hydrosphere. Examples of abiotic factors are water, air, soil, sunlight, and minerals. Biotic factors are living or once-living organisms in the ecosystem.
Explanation:
Answer:
There is gravitational attraction between them
Answer:
option D: GABA ( gamma-aminobutyric acid )
Explanation:
The amount of neurotransmitters released during depression can not be properly measured. The neurotransmitters released due to anxiety are GABA, serotonin, Cck, and glutamate.
The rise in level of neurotransmitter, GABA in depression causes anxiety. Thus, option D is correct.
Schizocoely is a process by which some animal embryos develop while splitting the mesodermal embryonic tissue. On the other hand, <span> enterocoelous was formed </span><span>in which the coelom forms from pouches "pinched" off of the digestive tract.</span>