Answer: Hey again!
Option (a) is the correct answer.
Explanation:
Elemental form of carbon means the pure form of carbon, that is, carbon is present in its natural form.
An elemental form also means that the pure atoms are not attached to any other atom.
For example, diamond is an allotrope of carbon in which there are only carbon atoms attached to each other and no other atom is present in it.
Whereas methane has carbon and hydrogen atoms attached to each other therefore, it is not an elemental carbon. And proteins include different atoms attached to each other.
Thus, we can conclude that diamond is an example of elemental carbon.
Explanation:
Answer:
True
Explanation:
It's typically divided into four sub-disciplines: physical oceanography (the study of waves, currents, tides and ocean energy); geological oceanography (the study of the sediments, rocks and structure of the seafloor and coastal margins); chemical oceanography (the study of the composition and properties of seawater.
The answer or complement is D.unattractive
The intermediate disturbance hypothesis predicts that communities with intermediate levels of disturbance will have the most diversity. If disturbances become too rare, competitive dominants will eliminate other species, reducing diversity as equilibrium conditions develop.
The intermediate disturbance hypothesis predicts that the highest levels of diversity will occur at moderate disturbance levels. We investigated the species diversity, abundance, and species diversity of bacteria on the human body in relation to washing disturbance. According to IDH theory, diversity is maximized at intermediate levels of disturbance because species that thrive at both early and late successional stages can coexist. The intermediate disturbance hypothesis (IDH) proposes that when ecological disturbance is neither too rare nor too frequent, local species diversity is maximized.
Learn more about intermediate here:
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Answer:
The cutaneous membrane is the technical term for our skin. The skin's primary role is to help protect the rest of the body's tissues and organs from physical damage such as abrasions, chemical damage such as detergents, and biological damage from microorganisms.
Explanation: