 HESI A2 ENTRANCE EXAM  FOR  CHAMBERLAIN COLLGE OF NURSING  2023 QUESTIONS WITH ANSWERS

 HESI A2 ENTRANCE EXAM
 FOR
 CHAMBERLAIN
COLLGE OF NURSING
 2023
QUESTIONS WITH
ANSWERS
Biology, Grammar, Reading,Math&
vocabulary added possible
questions

,Biology ,Grammar, Reading ,Math and vocabulary added possible questions
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Biology
How many chromosomes do sperm and egg produce in meiosis is? 23
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how many chromosomes do sperm and egg produce in mitosis? 46
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What helps the cells shape and cell to adapt?
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cytoskeleton
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What gives the cell the ability to move and proper?
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microtubules
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What is the main component of blood plasma? water
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What is the first step in metabolism of food to cellular energy?
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glycolysis
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What drives the cell/ pushes it forward?
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propulsion
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All humans have how many pairs of chromosomes? 23
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pairs
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The plasma membrane is made of/ composed of what? lipids,
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proteins, and carbohydrates
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What organelle is responsible for packaging, processing, and shipping? Gold
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Apparatus
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Plant cells have what organelle that functions as storage, waste disposal, and protection? vacuoles
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What are the site of cellular respiration? (eukaryotic cells)
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mitochondria
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What are plasma membranes mostly made of? lipids
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What is the magnification of an ocular lens on a microscope? 10x
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What part of the microscope is the side going to be placed on? stage
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,what holds the genetic code for each person? DNA
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what is DNA made of? nucleotides
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is the most important component of the cell, contributing toprotection, i i i i i i i i i




communication, and the passage of substances into and out the cell.
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The cellular membrane
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the plasma membrane is made of how many phospholipid layers? 2
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How id oxygen transported through blood or body?
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circulatory system
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The mRNA strand is what to DNA strand? identical
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except T is replaced with U
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What organelle is responsible for protein synthesis and membrane production? endoplasmic
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reticulum (rough ER)
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What is the intake of food through the cell membrane creating food vacuole? phagocytosis
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The birds body and function of wings? hereditary
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What phase does replication take place in? S
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phase
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What are different versions of a gene? (variations)
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alleles
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is the sequence of reactions by which most living cells general energy i i i i i i i i i i i




during the process of aerobic respiration; it take place in the mitochondria
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The Kerb Cycle
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What kind of cells are in meiosis (sex cells) gametes
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What organelle pushes water out of the cell? vacuoles
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(contractile)
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, What is an animal cell? eukaryotic
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Movement of ions and other molecular substances across cell membranes without the need of
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energy is
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Passive transport i




What is the diffusion of water through a semi-permeable membrane from areas of high
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concentration to areas of low concentration? osmosis i i i i i i




The expulsion or discharge of substances from the cell (removal)? exocytosis
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What does aerobic respiration require? oxygen
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What skin layer can produce fingerprints? dermis papillae
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