The best response by the nurse is, this is the deepest stage of sleep and without it, you will be tired and depressed. In addition, an electroencephalogram or as called as (EEG) is a noninvasive test that registers electrical configurations in the brain. The examination is used to diagnose circumstances such as confiscations, epilepsy, head damages, faintness, headaches, brain tumors and sleeping disorders. It can also be used to settle brain bereavement.
Part A: A= cytoplasm, B= cell wall and C= cell membrane.
In Part B under this condition, we expected to see the phenomenon called plasmolysis.
<h3>How, explain your answer briefly?</h3>
Eukaryotic cells consist on a cytoplasm (internal medium) which contains different organelles. Covering the cytoplasm we found a first thin layer called cell membrane and an external rigid layer called the cell wall.
When a cell is subjected to a media with a salt concentration higher than salt concentration inside the cell (hypertonic media), water inside the vacuole (an organelle that constitutes almost 90 % of cell volume and contains water) tends to move out of the cell in response to the concentration gradient.
This phenomenon is called plasmolysis and is possible because of the permeability characteristics of cell membrane and cell wall.
Thus, this could be the answer.
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Answer:
B. runoff of nitrates from fertilizers applied to the golf course
Explanation:
Algal bloom is defined as the rapid growth of algae in freshwater or marine water. Algal bloom is green or yellowish in color that cover the top layer of water systems.
Algal bloom in the given case is caused by the excess of nutrients that is nitrates from fertilizers into waters and higher concentrations of nitrates causes uncontrollable growth of algae.
Algal blooms are harmful for environment as they may produce toxins and can block the sunlight from reaching the plants and animals in the water systems.
Hence, the correct answer is "B. runoff of nitrates from fertilizers applied to the golf course".
Answer:
Interphase is the longer phase where cell prepares itself for mitosis.
Interphase is the time when a cells metabolic activity is very high as it performs various functions.It is divided into G1,S PAHSE and G2.
G1 phase
synthesis of proteins
synthesis of organelles
growth in size
Sphase
duplication of chromosomes
growth in size
G2 phase
more growth
synthesis of proteins essential for mitosis
Explanation:
Answer:
Tornadoes
Explanation:
Tornadoes: violently rotating columns of air. . Tornadoes violently rotating columns of air. A tornado is defined as a violently rotating column of air in contact with the ground and pendent from a cumulonimbus cloud:)
