Lordosis is considered as the abnormal curvature that forms at the lower and lumbar spine. An easy way to remember this, is that lord mean the equivalent of lumbar.
Answer:
An example of a magnetic field line is the field direction that is tangent to the line at any point in space.
Answer:
The correct answer is option B.
Explanation:
Homeostasis is the process or mechanism of trying to maintain equilibrium while interaction with the outside world. An example of maintaining homeostasis in the system level would be the endocytosis and exocytosis of a substance.
Endocytosis and exocytosis are the mechanisms in which molecules are brought into the cell and out of the cell depending on their need to the cell.
Thus, the correct answer is option B.
Hydrogen and iodine are bonded by ionic bomd to form HI