They believe that Earth's water originated from extraterrestrial sources such as comets which brought water to the planet.
Bromothymol blue (BMB) is an indicator dye that turns yellow in the presence of acid. When
carbon dioxide is added to the solution, it creates carbonic acid, lowering the pH of the
solution. BMB is blue when the pH is greater than 7.6, green when the pH is between 6-7.6, and
yellow when the pH is less than 6
Answer:
There is a risk the drug is administered wrongly through the rectum.
Explanation:
The administering of Adderall is much more efficient and requires less dosage through the mouth since proper absorption is recorded in the bloodstream through the alimentary canal before the kidney. Rectal administration of ADHD requires a higher dosage as the kidney absorbs and expels more of the drugs and only a few dosages gets to the bloodstream.
Answer:
The given statement is false.
Explanation:
Microfilaments refer to the solid rods formed of a protein called actin. Microfilaments are also considered as actin filaments. It is found in all the cells of eukaryotes, the microfilaments are mainly structural in function and are an essential constituent of the cytoskeleton, along with intermediate filaments and microtubules.
Microfilaments vary from 5 to 9 nm in diameter and are developed to withstand huge amounts of tension. With myosin, microfilaments assist in generating the forces used in basic cell motions and cellular contraction. The microfilaments also allow a differentiating cell to separate into two cells and also take part in amoeboid movements of some kind of cells.
Aquatic ecosystems can be classified as freshwater and marine ecosystems.
