If the group of tissues that removes wastes and toxic matter from the blood in a patient, then the patient requires a Liver transplant for lifesaving.
<u>Explanation:</u>
The liver is the organ in our body that takes care of all our waste removal and also the removal of toxic substances. Like all other organs, the liver is also made up of a group of tissues. The liver secretes a fluid known as bile juice or bile fluid.
Bile is a digestive fluid. Secretion of this fluid helps in metamorphosis and breakdown process of protein, carbohydrates and vitamins. It also maintains the blood cells and destroys old Red Blood Cells. So the student needs to design the student to show a liver transplant.
<u>Answer:</u>
Considering the nitrogen cycle, all organisms depend on bacteria to produce and maintain adequate nitrogen in the environment by eating the plants that contain bacteria which contain nitrogen.
Option: (B)
<u>Explanation:</u>
- Nitrogen is a main element in the nucleic acid of both RNA and DNA which is most important for all living creatures and biological molecules.
- When plants doesn’t get enough nitrogen it doesn’t produce amino acid, without amino acid plant cannot make special proteins.
- Amino acid is building block for DNA which tends to the generation of organism.
- Nitrogen fixation is a process where bacteria convert atmospheric nitrogen to usage form for plant and animals get nitrogen by eating those plants.
The answer is Thymine.
—Evidence—
Within the DNA molecule, adenine bases located on one strand form chemical bonds with thymine bases on the opposite strand.
Answer:
<h2>
Amount of urine and plasma osmolarity increases</h2>
Explanation:
Anti-diuretic hormone or ADH is the hormone produced by the posterior part of the pituitary glands when the osmoreceptors sense the low level of water in the body.
The ADH once released binds to the ADH receptors in the collecting tubules which are usually permeable to water. ADH causes the opening of the aquaporins II in the collecting tubules which causes the reabsorption of water back in the blood.
If ADH amount decreases then the water is nor re-absorbed in the tubules and thus is excreted out with the urine causing the production of increased concentration of urine.
Thus, Amount of urine and plasma osmolarity increases is the correct answer.
