The human body has built in mechanisms to maintain homeostasis when a cell gets too old and can’t function correctly anymore. We refer to these mechanisms as…

b - the respond is innate and varies over time.

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silty loam

hope this

the correct answer is 4) heat and pressure

metamorphic rocks arise from transformation of existing rocks types, in a process called metamorphism. during metamorphism the original rock(prolith) change into metamorphic rock by heating (150-200c) and pressure of more than 1000 bar. the original rock can be sedimentary, igneous, or existing metamorphic rock.

yes

no

blue is scattered more than other colors because it travels as shorter, smaller waves. this is why we see a blue sky most of the time.