The correct answer for the above question is B, It prompts the kidneys to reabsorb more water into the blood stream to dilute the salts. When there is less water in the body, the pituitary gland releases more ADH to reabsorb more water in the bloodstream so the urine will be concentrated. On the other hand, when there is more water in the body, less ADH will be released to reabsorb less water in the blood, thus resulting to dilute urine.
Answer:
through excess us of corbon(ii)oxide emitting product such as charcoal that cause global warming hence depletion of oxygen in air
Answer:
DNA replication occurs through the help of several enzymes. These enzymes molecules by breaking the hydrogen bonds that hold the two strands together
Explanation:
Three reason for a species to become extinct are:
Climate Change: Each kind has their own defense systems and built in mechanism to fight epidemics and diseases, with the changing climate for some species it becomes hard to fight with the new epidemics and diseases causing their eventual extinction.
<span>Spread of Invasive Species: When in an area a species is utilizing the resources and another invading species also start making use o that source the battle will end on the rule or "survival of the fittest" and one from the two will become extinct.
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<span>A catastrophic event / Natural disaster: At times there can be a single catastrophic event like a volcanic eruption or a meteor striking the earth etc. can cause an entire species to go extinct.</span>