If blood typing is not available in an emergency situation, O-Negative blood is universally accepted by all blood types because it is absent of any antibodies. Therefore, if O-Neg blood is on hand in emergency situations, it can be given to anyone.
Hypertonic- plasmolyized
isotonic- flaccid
hypotonic-turgid
it means there is more sugar/ salt concentration in ratio to water
When the concentration of a certain solute is low inside the cell with respect to the cell's external environment, then the cell performs active transport of the solute from the cytoplasm with a low concentration of solute within the cell to the cell's external with a high concentration of the solute. This process of active transport requires the need of energy in the form of ATP to drive the pumps that are present on its cell membrane.
<span>They bounce off each other and then they stop.</span>
➜ The xylem tissue transports water and minerals from the soil to the leaves of a plant for photosynthesis. If xylem is removed, upward movement of water will stop leading to wilting of leaves and ultimately causes death of that plant.
➜ Oxygenated blood ⇢ It is found in left auricle and left ventricle.
Deoxygenated blood ⇢ It is found in right auricle and right ventricle.
