Biology Cell Questions with Accurate
Answers
Prokaryote - CORRECT ANSWER✅✅✅A unicellular organism that lacks a nucleus and
membrane bound organelles
Eukaryote - CORRECT ANSWER✅✅✅A cell that contains a nucleus and membrane bound
organelles
Cell theory states - CORRECT ANSWER✅✅✅All living things are made up of cells, cells
are the basic units of structure and function in living things, new cells are produced from existing
cells
microscope - CORRECT ANSWER✅✅✅device that produces magnified images of
structures that are too small to see with the unaided eye
Cytoplasm - CORRECT ANSWER✅✅✅A jellylike fluid inside the cell in which the
organelles are suspended
Organelle - CORRECT ANSWER✅✅✅A tiny cell structure that carries out a specific
function within the cell
Nucleus - CORRECT ANSWER✅✅✅A part of the cell containing DNA and RNA and
responsible for growth and reproduction
nuclear envelope - CORRECT ANSWER✅✅✅layer of two membranes that surrounds the
nucleus of a cell
Nucleolus - CORRECT ANSWER✅✅✅Found inside the nucleus and produces ribosomes
, Chromatin - CORRECT ANSWER✅✅✅Stringlike material visible within the nucleus;
consists of DNA tightly coiled around proteins
Vacoules - CORRECT ANSWER✅✅✅Temporary storage compartments in cells,sometimes
used to store waste.
Lysosome - CORRECT ANSWER✅✅✅cell organelle filled with enzymes needed to break
down certain materials in the cell
Cytoskeleton - CORRECT ANSWER✅✅✅A network of fibers that holds the cell together,
helps the cell to keep its shape, and aids in movement
Centrioles - CORRECT ANSWER✅✅✅a minute cylindrical organelle near the nucleus in
animal cells, occurring in pairs and involved in the development of spindle fibers in cell division.
Ribosomes - CORRECT ANSWER✅✅✅site of protein synthesis
Rough Endoplasmic Reticulum (Rough ER) - CORRECT ANSWER✅✅✅A membrane-
enclosed cellular organelle with ribosomes attached to its outer surface; a site of synthesis for
proteins destined to be inserted into membrane or to be enclosed by membrane.
Smooth Endoplasmic Reticulum - CORRECT ANSWER✅✅✅An endomembrane system
where lipids are synthesized, calcium levels are regulated, and toxic substances are broken down.
Golgi apparatus - CORRECT ANSWER✅✅✅A system of membranes that modifies and
packages proteins for export by the cell
Chloroplast - CORRECT ANSWER✅✅✅An organelle found in plant and algae cells where
photosynthesis occurs
Answers
Prokaryote - CORRECT ANSWER✅✅✅A unicellular organism that lacks a nucleus and
membrane bound organelles
Eukaryote - CORRECT ANSWER✅✅✅A cell that contains a nucleus and membrane bound
organelles
Cell theory states - CORRECT ANSWER✅✅✅All living things are made up of cells, cells
are the basic units of structure and function in living things, new cells are produced from existing
cells
microscope - CORRECT ANSWER✅✅✅device that produces magnified images of
structures that are too small to see with the unaided eye
Cytoplasm - CORRECT ANSWER✅✅✅A jellylike fluid inside the cell in which the
organelles are suspended
Organelle - CORRECT ANSWER✅✅✅A tiny cell structure that carries out a specific
function within the cell
Nucleus - CORRECT ANSWER✅✅✅A part of the cell containing DNA and RNA and
responsible for growth and reproduction
nuclear envelope - CORRECT ANSWER✅✅✅layer of two membranes that surrounds the
nucleus of a cell
Nucleolus - CORRECT ANSWER✅✅✅Found inside the nucleus and produces ribosomes
, Chromatin - CORRECT ANSWER✅✅✅Stringlike material visible within the nucleus;
consists of DNA tightly coiled around proteins
Vacoules - CORRECT ANSWER✅✅✅Temporary storage compartments in cells,sometimes
used to store waste.
Lysosome - CORRECT ANSWER✅✅✅cell organelle filled with enzymes needed to break
down certain materials in the cell
Cytoskeleton - CORRECT ANSWER✅✅✅A network of fibers that holds the cell together,
helps the cell to keep its shape, and aids in movement
Centrioles - CORRECT ANSWER✅✅✅a minute cylindrical organelle near the nucleus in
animal cells, occurring in pairs and involved in the development of spindle fibers in cell division.
Ribosomes - CORRECT ANSWER✅✅✅site of protein synthesis
Rough Endoplasmic Reticulum (Rough ER) - CORRECT ANSWER✅✅✅A membrane-
enclosed cellular organelle with ribosomes attached to its outer surface; a site of synthesis for
proteins destined to be inserted into membrane or to be enclosed by membrane.
Smooth Endoplasmic Reticulum - CORRECT ANSWER✅✅✅An endomembrane system
where lipids are synthesized, calcium levels are regulated, and toxic substances are broken down.
Golgi apparatus - CORRECT ANSWER✅✅✅A system of membranes that modifies and
packages proteins for export by the cell
Chloroplast - CORRECT ANSWER✅✅✅An organelle found in plant and algae cells where
photosynthesis occurs
