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ANATOMY AND PHYSIOLOGY MCGRAW
HILL EXAM 1 2025 BRAND NEW ACTUAL
EXAM WITH ANSWERS.
1. An _______________ is composed of two or more tissues
types, whereas ____________ are microscopic structures in a
cell. - correct answer -organ, organelle
2. What is all of the DNA in a set of 23 chromosomes referred to
as? - correct answer -Genome
3. The folding and coiling of a protein into a globular shape is the
__________ structure of the protein. - correct answer -Tertiary
4. The stage at which chromosomes aggregate along the equator
of a cell is __________. - correct answer -Metaphase
5. _________________ are the simplest body structures
considered alive - correct answer -cells
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6. Na (atomic no. 11) reacts with Cl (atomic no. 17) to become
stable. In the reaction, Na will ____________, while Cl will
____________. - correct answer -Give up one electron, accept
one electron
7. The __________ and __________ systems control and
coordinate every cell in a human. - correct answer -Endocrine,
nervous
8. T/F The pH of blood plasma is approximately 7.4, which is
slightly acidic - correct answer -False
9. Proteins that do not protrude into the phospholipid bilayer, but
adhere to the surface of the plasma membrane, are called
__________. - correct answer -Peripheral proteins
10. Which of the following is not one of the three basic
components of a cell? - correct answer -Interstitial Fluid
ANATOMY AND PHYSIOLOGY MCGRAW
HILL EXAM 1 2025 BRAND NEW ACTUAL
EXAM WITH ANSWERS.
1. An _______________ is composed of two or more tissues
types, whereas ____________ are microscopic structures in a
cell. - correct answer -organ, organelle
2. What is all of the DNA in a set of 23 chromosomes referred to
as? - correct answer -Genome
3. The folding and coiling of a protein into a globular shape is the
__________ structure of the protein. - correct answer -Tertiary
4. The stage at which chromosomes aggregate along the equator
of a cell is __________. - correct answer -Metaphase
5. _________________ are the simplest body structures
considered alive - correct answer -cells
, Page | 2
6. Na (atomic no. 11) reacts with Cl (atomic no. 17) to become
stable. In the reaction, Na will ____________, while Cl will
____________. - correct answer -Give up one electron, accept
one electron
7. The __________ and __________ systems control and
coordinate every cell in a human. - correct answer -Endocrine,
nervous
8. T/F The pH of blood plasma is approximately 7.4, which is
slightly acidic - correct answer -False
9. Proteins that do not protrude into the phospholipid bilayer, but
adhere to the surface of the plasma membrane, are called
__________. - correct answer -Peripheral proteins
10. Which of the following is not one of the three basic
components of a cell? - correct answer -Interstitial Fluid
