Although there is no image shown for this question, Pietro Perigino is an artist that is known for his peculiar depiction of space behind his painting. His works were famous before the arrival of Michelangelo's painting of the Sistine Chapel.
The paintings actually had presented great Linear perspective that redefined the idea of space in the paintings. He played around with a simple technique that adapts well with the foreground, middle ground and background.
The body's first line of defence against shifts in pH is its acid-base buffer systems.
What is acid-base buffer system?
- The proper balance between the acids and bases in the body's extracellular fluid is crucial for the normal physiology of the body and for cellular metabolism.
- The first lines of defence are immediate, consisting of the various chemical buffers which minimize pH changes that would otherwise occur in their absence.
- The pH of the intracellular fluid and the extracellular fluid need to be maintained at a constant level.
- Proteins are denatured i.e. their 3D structure is disrupted, causing enzymes and ion channels to malfunction.
- An acid–base imbalance is known as acidaemia when the pH is acidic and alkalaemia when the pH is alkaline.
To know more about acid base buffer system:
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I believe that the metaphors are used to describe the brother and sister. This is because it compares the persons personality to that of a different animal so B.
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1. when will i you again by shakka
2. Just the two of us by Grover washington jr. and Bill withers
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4. I love you by Billie Eilish
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6. My future by Billie Eilish
7. Girls by girl in red
8. we fell in love in october by girl in red
9. money machine by 100 gecs
10. Bad by michel jackson
The answer is c. His father has grown quite ill in david's absence and needs hep.
