Answer: Active transport powered by adenosine triphosphate.
Adaptation can guard animals from predators or from harsh climates. Many birds can disguise themselves in tall grass and weeds and bugs can change their color to combo with the ecosystem. This makes it tough for predators to are seeking them out for meals.
Variation is crucial for the survival of organisms. it's also the very foundation of an ecosystem. The range allows all of the distinct species to face up to the continuously converting ecosystem.
Diversifications are inheritable characteristics that boom an organism's potential to live on and reproduce in its surroundings. diversifications can assist an organism to discover food and water, protect itself, or manipulate in severe environments.
Adaptation is vital for the survival of living organisms. Animals, which can be unable to conform to converting environmental changes die. these diversifications are the end result of genetic changes. The animals that live on skip at the mutated genes to their offspring.
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Answer:
refrain from using or disposing of (something); retain for future use.
Explanation:
Answer:
The correct answer is - option B.
Explanation:
Prior to third trimester mother feels heavier breathing and experience difficulty in breathing normally that is due to the head of the baby present under the one of the rib and pressure on the diaphragm.
This get less due to the shift of the baby as the baby stat to move further into pelvis. Moving of the head of the bay towards down into pelvis helps in making breathing easier.
Thus, the correct answer is - option B.
First pass metabolism of a drug is said to occur when the concentration of a drug that is administered orally is significantly reduced before it reaches the systemic circulation.
First pass metabolism usually occur in the liver.
The routes of drug administration that avoid complete first pass metabolism are: sublingual, transdermal, rectal and inhalation.
