Answer:
The correct answer is 88.84 mmHg.
Explanation:
The pressure differential between the brain and the heart while standing up will be 120 - rho × g (gravity) × h, here h is the distance from the brain to the heart. The h is 40 cm or 0.4 m.
rho×g×h = 1060 kg/m³×9.8 m/s²×0.4m
= 4155 Pa
Now converting Pa to mmHg we get:
4155 Pa × 760 mmHg / 1.01325 × 10⁵ Pa
= 31.16 mmHg
Thus, the pressure in the brain now is 120 - 31.16
= 88.84 mmHg (hypotension)
Answer:
b) barrier islands
Explanation:
I looked up Mississippi barrier islands and they were a thing.
Macrophages (histiocytes) - are phagocytes - these cells 'eat' particles such as bacteria. These cells are derived from white blood cells called monocytes (see the section on blood).
:)
Answer:
The Milky Way is a spiral galaxy. - B)
"The father passes the gene to all his daughters but to none of his sons" is the one among the following that will be the pattern of inheritance of the offspring of a h<span>emophiliac father. The correct option among all the options that are given in the question is the second option or option "B". I hope it helps you.</span>
