The light waves will bend as they hit the water and slow down because water is a more dense medium than air<span />
Answer:
<u>The solution is isotonic.</u>
Explanation:
Saline solututions are mixtures of salt and water. In a normal saline solution, red blood cells maintain their shape. This is because the saline solution is isotonic. Essentially it has the same concentration as inside the red blood cell.
The water does not move down a particular gradient, thus the shape remains unchanged.
The two correct terms for nitrate poisoning in
newborn infants are BLUE BABY SYNDROME AND METHEMOGLOBINEMIA.
This condition arises in in newborn infants as a
result of been exposed to high level of nitrates. Newborn infants are usually
exposed to unhealthy level of nitrates via nitrate contaminated water that is
used to mix their food formula. Presence of high dose of nitrate in the body
drastically reduces the amount of oxygen that is found in the blood, this make
the color of the baby to become bluish. Other symptoms associated with this condition
are: difficulty in breathing, nausea, vomiting, dehydration, dizziness, weakness, etc.
Answer:
Joint - a joint is where two bones articulate
In this case, the femur and tibia form a joint.
