Answer is: <span>limbic system.
</span>Limbic system (paleomammalian cortex) <span>is part of </span>brain<span> structures located on both sides of the </span>thalamus. In limbic systems are: olfactory bulbs<span>, limbic and midbrain area, </span>hippocampus<span>, </span>hypothalamus<span>, septum pellucidum, </span>amygdala<span>, </span>anterior thalamic nuclei<span>, </span>fornix<span>, </span>columns of fornix<span>, </span>mammillary body<span>, </span>habenulam, commissure<span>, </span>cingulate gyrus<span>, </span>parahippocampal gyrus and entorhinal cortex.
Answer:
The protection of internal environment from the harms of fluctuations in external environment is termed as HOMEOSTASIS.
Explanation:
External environment and its component fluctuate continuously, however, the organism resists and manage these changes by making adjustments to keep its own internal fluctuations within a narrow range thus protecting internal environment from harms of fluctuations.
It shows evolution and growth from the past and present
Answers may vary, but the overall trend should show an increase in the percent oil in the mixture at these following percentage:
1st: 1%
2nd: 7%
3rd: 32%
It is noted that the concentration of oil increases with each trophic level.
