Answer:
C.
Explanation:
A reasonable deduction for Devon could be that while the authors refer to a "relationship," this terminology doesn’t automatically imply a causal link. In numerous scientific writings, the word "relationship" signifies the connections within a system, which may hold equal or even greater significance than the individual components. Conversely, in various other studies, this same wording might be utilized to indicate causation.
Response: Option D.
Justification:
Active transport refers to how molecules or solutes travel through a membrane based on solute concentration differences.
This process is constant due to diffusion, which ensures ongoing movement of solutes across the membrane. Cells have reduced sodium (Na+) levels but increased potassium (K+) levels. Therefore, sodium's electrical and concentration gradients promote the ion's entry into the cell, assisted by the positive charge of Na+, which encourages inward movement to the negatively charged interior.
Thus, the right choice is D.
The liquid water, which is denser, provides better insulation against cold air for organisms than the less-dense ice.
Response:
The introduced species, lacking natural predators in the new environment, can reproduce excessively and deplete resources needed by native species, potentially leading them to extinction.
Clarification:
