ECPI BIO111 FINAL EXAM 2 QUESTIONS 100% ALL
SOLVED
The monomers (building blocks) of protein are:
amino acids
Which pH value indicates an acid?
6
This type of nucleic acid is found in a single strand.
RNA
This subatomic particle has a charge of +1.
Proton
The atomic weight of an atom is 10. The atomic number of the same atom is 6. How many
protons does the atom contain?
6
Which of the following pH values indicates a substance with the most H+ ions?
6
Which is the simplest level of organization?
Subatomic particles
Which is the most complex level of organization?
Organism
The deeper layer of a serous membrane that directly contacts the organ.
Visceral
The elbow is ______ to the wrist.
, proximal
The superficial layer of a serous membrane that directly contacts the wall of the cavity.
Parietal
A complete atom is electrically neutral because
the number of electrons equals the number of protons
A triglyceride consists of
3 fatty acids and 1 glycerol
An organic compound always contains
Carbon and hydrogen
Centromeres of replicated chromosomes separate during mitotic
Anaphase
DNA molecules are in the nucleus
complexed with protein, forming chromatin fibers.
Homeostasis is the
tendency of the body to maintain a stable internal environment
If a red blood cell is placed in a hypotonic solution,
the cell will swell and may eventually burst
If cells placed in a solution shrivel up, the solution is _____.
hypertonic
If the concentration of glucose in water outside of a cell is higher than the concentration
inside,
water will leave the cell by osmosis
SOLVED
The monomers (building blocks) of protein are:
amino acids
Which pH value indicates an acid?
6
This type of nucleic acid is found in a single strand.
RNA
This subatomic particle has a charge of +1.
Proton
The atomic weight of an atom is 10. The atomic number of the same atom is 6. How many
protons does the atom contain?
6
Which of the following pH values indicates a substance with the most H+ ions?
6
Which is the simplest level of organization?
Subatomic particles
Which is the most complex level of organization?
Organism
The deeper layer of a serous membrane that directly contacts the organ.
Visceral
The elbow is ______ to the wrist.
, proximal
The superficial layer of a serous membrane that directly contacts the wall of the cavity.
Parietal
A complete atom is electrically neutral because
the number of electrons equals the number of protons
A triglyceride consists of
3 fatty acids and 1 glycerol
An organic compound always contains
Carbon and hydrogen
Centromeres of replicated chromosomes separate during mitotic
Anaphase
DNA molecules are in the nucleus
complexed with protein, forming chromatin fibers.
Homeostasis is the
tendency of the body to maintain a stable internal environment
If a red blood cell is placed in a hypotonic solution,
the cell will swell and may eventually burst
If cells placed in a solution shrivel up, the solution is _____.
hypertonic
If the concentration of glucose in water outside of a cell is higher than the concentration
inside,
water will leave the cell by osmosis
