Bio Beyond 101 Final Exam Questions with
Correct Answers
Which feature is found in all cells?
plasma membrane composed of phospholipids
Compared with a eukaryotic cell, a prokaryotic cell
lacks organelles beyond ribosomes.
Without receptor proteins, a cell would not be able to
bind to signal proteins from other parts of the body.
Without tight junctions in certain tissues,
fluids may leak out past the barrier the junction would create.
Where do the vesicles that are being made for secretion from the cell become modified
and packaged?
Golgi apparatus
Mitochondria are found in
both plant cells and animal cells
Plant cells have plasmodesmata that
connect the cytoplasm of one cell with that of another.
Cell size is limited because ________ is critical to a cell's function.
surface-area-to-volume ratio
, A cell being observed under a microscope has a cell wall, plasma membrane, ribosomes,
and chromosomal material that is not found in a nucleus. Based on this information, the
cell could be a
bacterial cell.
Which organelle is required for producing ATP for cellular work?
mitochondria
Which of the following organelles is not surrounded by a membrane?
ribosomes
Plant cells can communicate with each other via ________, as indicated by the arrow in
the figure.
plasmodesmate
Which of the following is an incorrect match of molecule to the location where it is
principally used?
glucose - lysosome
Which of the following organelles would form a membrane-bound package, also known
as a vesicle?
Golgi Apparatus
Chloroplasts and mitochondria are similar in that they both
contain DNA
Which of the following is the correct sequence for an altered protein that is secreted
from the cell?
Correct Answers
Which feature is found in all cells?
plasma membrane composed of phospholipids
Compared with a eukaryotic cell, a prokaryotic cell
lacks organelles beyond ribosomes.
Without receptor proteins, a cell would not be able to
bind to signal proteins from other parts of the body.
Without tight junctions in certain tissues,
fluids may leak out past the barrier the junction would create.
Where do the vesicles that are being made for secretion from the cell become modified
and packaged?
Golgi apparatus
Mitochondria are found in
both plant cells and animal cells
Plant cells have plasmodesmata that
connect the cytoplasm of one cell with that of another.
Cell size is limited because ________ is critical to a cell's function.
surface-area-to-volume ratio
, A cell being observed under a microscope has a cell wall, plasma membrane, ribosomes,
and chromosomal material that is not found in a nucleus. Based on this information, the
cell could be a
bacterial cell.
Which organelle is required for producing ATP for cellular work?
mitochondria
Which of the following organelles is not surrounded by a membrane?
ribosomes
Plant cells can communicate with each other via ________, as indicated by the arrow in
the figure.
plasmodesmate
Which of the following is an incorrect match of molecule to the location where it is
principally used?
glucose - lysosome
Which of the following organelles would form a membrane-bound package, also known
as a vesicle?
Golgi Apparatus
Chloroplasts and mitochondria are similar in that they both
contain DNA
Which of the following is the correct sequence for an altered protein that is secreted
from the cell?
