Answer:
The vision power of the individual gets in-corrected due to the eye muscle contraction or the change in the focal length of eye. The near by point of the human eye is 25 cm. The myopia and hypermetropia are two main eye problems.
The different individuals are corrected by giving the lens of the different focal length depending on their vision problem. The one group that given to wear contact lenses mainly relates their athletic competence and the physical appearance. The other individual given wear glasses is for their physiological correctness of the eye.
Answer:
For example, an anatomist may study the types of tissues found in different parts of the heart, while a physiologist may study how the heart regulates blood flow to supply oxygen to other organs in the body.
Explanation:
Yes they are due to their developing brains
Answer:
When the blood is pumped away from the hear it travels to the body through the aorta arteries aterioles and capillarys. Here the oxygen in the blood is used up. The blood, which now has no oxygen, flows to the lungs where it get oxygenated and back through to the heart using the pulmonary vein
Explanation:
See above
