D.Elements continuously cycle between the physical environment and living organisms.
Ecosystem is encompassing all the life on earth in the physical environment that supports it. An ecosystem involves both the biological (plants, animals, human beings) and non-biological (land, water, soil, and atmosphere) community which interacts as a system. More importantly, the living things are very dependent on the abiotic community since it cannot survive by itself. Every animal, plant and human needs the primary physiological needs of water, food and shelter provided by the abiotic system. <span> </span>
The process of having to apply a tourniquet in a person’s
leg due to injury and with continuous bleeding in order to stop it is called
hemostasis. This process, the hemostasis, is a process of having to stop the
flow of blood which is important in scenarios like this, in order for the
patient to prevent of having to lose more blood.
Yes, he does have family history of heart disease.
Explanation:
Speciation occurs when a group within a species separates from other members of its species and develops its own unique characteristics. The demands of a different environment or the characteristics of the members of the new group will differentiate the new species from their ancestors.
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