Answer:
its B. <em><u>thoracic</u></em><em><u> </u></em><em><u>cavity</u></em><em><u>.</u></em>
Explanation:
it is the ventral body chamber that contains the pericardial cavity (the heart) and the pleural cavity (the lungs).
Trophic levels go by,
Producer (The nuts)
Primary Consumer (Squirrels)
Secondary Consumer (Raccoons)
Tertiary Consumer (Bear)
So squirrels would be at a lower trophic level.
Hope his help :)
Answer: C. building cars that can better withstand collisions
Answer:
From the years 1838-1839, the German scientist Matthias Schleiden proposed the first foundational belief about cells, that all plant tissues are composed of cells. ... The image above shows a drawing of the microscope set up used by Robert Hooke in 1665 in which he first saw cells in a thin slice of cork.
Answer:
heya here's ur answer ⤵️
Explanation:
The hypothalamus is a part of midbrain. An important function of hypothalamus is to link the nerves system to the endocrine (hormonal) system through the pituitary gland. The hypothalamus is considered the regulator of all hormonal functions in the body.
hope it helps u