Bio 181 Exam 1 with all Correct & 100% Verified
Answers| Guaranteed to Pass |Already Graded A+
ATP ✔Correct Answer--(adenosine triphosphate) main energy source that cells use for most of
their work
Cancer ✔Correct Answer--any malignant growth or tumor caused by abnormal and uncontrolled
cell division
Cell ✔Correct Answer--(biology) the basic structural and functional unit of all organisms
Cell theory ✔Correct Answer--(biology) the theory that cells form the fundamental structural and
functional units of all living organisms
Cell wall ✔Correct Answer--a thin membrane around the cytoplasm of a cell
Chloroplast ✔Correct Answer--an organelle found in plant and algae cells where photosynthesis
occurs
Cilia ✔Correct Answer--The hairlike projections on the outside of cells that move in a wavelike
manner
Cytoplasm ✔Correct Answer--a jellylike fluid inside the cell in which the organelles are suspended
Cytoskeleton ✔Correct Answer--network of proteins in the cytoplasm that help cell maintain its
shape
Cytosol ✔Correct Answer--the semifluid portion of the cytoplasm
DNA ✔Correct Answer--deoxyribonucleic acid, the material that contains the information that
determines inherited characteristics
Electron microscope ✔Correct Answer--instrument that uses a beam of electrons instead of light to
magnify structures up to 500,000 times actual size; allows scientists to view structures within a cell
Endomembrane system ✔Correct Answer--The collection of membranes inside and around a
eukaryotic cell
Endoplasmic reticulum ✔Correct Answer--internal transport system of the cell, modifies proteins,
and synthesizes lipids
Eukaryote ✔Correct Answer--A cell that contains a nucleus and membrane bound organelles
Extracellular matrix ✔Correct Answer--The substance in which animal tissue cells are embedded,
consisting of protein and polysaccharides.
Flagella ✔Correct Answer--whiplike tails found in one-celled organisms to aid in movement
Answers| Guaranteed to Pass |Already Graded A+
ATP ✔Correct Answer--(adenosine triphosphate) main energy source that cells use for most of
their work
Cancer ✔Correct Answer--any malignant growth or tumor caused by abnormal and uncontrolled
cell division
Cell ✔Correct Answer--(biology) the basic structural and functional unit of all organisms
Cell theory ✔Correct Answer--(biology) the theory that cells form the fundamental structural and
functional units of all living organisms
Cell wall ✔Correct Answer--a thin membrane around the cytoplasm of a cell
Chloroplast ✔Correct Answer--an organelle found in plant and algae cells where photosynthesis
occurs
Cilia ✔Correct Answer--The hairlike projections on the outside of cells that move in a wavelike
manner
Cytoplasm ✔Correct Answer--a jellylike fluid inside the cell in which the organelles are suspended
Cytoskeleton ✔Correct Answer--network of proteins in the cytoplasm that help cell maintain its
shape
Cytosol ✔Correct Answer--the semifluid portion of the cytoplasm
DNA ✔Correct Answer--deoxyribonucleic acid, the material that contains the information that
determines inherited characteristics
Electron microscope ✔Correct Answer--instrument that uses a beam of electrons instead of light to
magnify structures up to 500,000 times actual size; allows scientists to view structures within a cell
Endomembrane system ✔Correct Answer--The collection of membranes inside and around a
eukaryotic cell
Endoplasmic reticulum ✔Correct Answer--internal transport system of the cell, modifies proteins,
and synthesizes lipids
Eukaryote ✔Correct Answer--A cell that contains a nucleus and membrane bound organelles
Extracellular matrix ✔Correct Answer--The substance in which animal tissue cells are embedded,
consisting of protein and polysaccharides.
Flagella ✔Correct Answer--whiplike tails found in one-celled organisms to aid in movement
