Spine or Vertebral column is composed of a series of 31 bones known as vertebrae.Spine or Vertebral column is composed of a series of 31 bones known as vertebrae. Curvature of the spine serve the body by giving additional springiness and flexibility to the spine by absorbing the shock Curvature of the spine serve the body by giving additional springiness and flexibility to the spine by absorbing the shock.
The mouth has the purpose of tasting food to maintain nutrition and to drink water to stay hydrated.
So B: Taste food.
Would be correct.
As the mouth does not help move around, see anything, or hear. Those are the jobs of the other 4 sense.
I hope this helps!
Brainliest is always appreciated if you feel its deserved!
Answer:
The answer is c, your welcome;)
Explanation:
Answer:
D. Theory
Explanation:
With repeated testing, some hypotheses may eventually become a scientific theory. A scientific theory is a broad explanation for events that is widely accepted as true. To become a theory, a hypothesis must be tested over and over again, and it must be supported by a great deal of evidence.
<em>a. Primary Treatment: solid waste settles into sludge.</em>
<em>b. Secondary Treatment: aerates water by adding oxygen to aid bacteria in the</em>
<em>b. Secondary Treatment: aerates water by adding oxygen to aid bacteria in thedecomposition process.✓</em>
c. Secondary Treatment: solid waste settles into sludge.
d. Primary Treatment: aerates water by adding oxygen to aid bacteria in the
decomposition process.