26 questions
What is cell theory?
a cell that converts chemical energy into food energy
the thought that all living things are made of cells
the theory about cells
How am I supposed to know?
Biology
the study of life
an organism that makes its own energy (self-nourishment)
anything that is NOT living and never was living
the "brain" in the center of eukaryotic cells
cell
organisms with a TRUE nucleus!
an organism that makes its own energy (self-nourishment)
the smallest unit of living things
any organism that is living or was once living
biotic
any organism that is living or was once living
anything that is NOT living and never was living
organisms with a TRUE nucleus!
organisms that do not have a nucleus. they came BEFORE eukaryotic cells
abiotic
any organism that is living or was once living
anything that is NOT living and never was living
organisms with a TRUE nucleus!
an organism made of MANY cells (animals for example)
An organism made of only one cell is called _____ .
Eukaryotic
Mutlicellular
Monocellular
Unicellular
Cell theory states that...
cells are the basic building block of life
cells are cool
cells are microscopic
cells cannot be destroyed
What type of organisms does the cell theory apply to
bacteria
multicellular organisms
plants and animals
all of the above
Single-celled organisms that do not have a true nucleus or membrane-bound organelles.
prokaryotes
eukaryotes
Archea
Dontkaryotes
Organisms that possess a clearly defined nucleus.
eukaryotes
prokaryotes
archea
none of these ara actual things
Compartments within the cell that perform a specific function.
organelles
organelles
lipids
mechanisms
Living things have a sensitivity to the stimulus.
TRUE
FALSE
Animals do not have organs of movement or locomotion.
TRUE
FALSE
An organelle that transports and packages large molecules like complex carbohydrates, lipids and proteins.
Sometimes called golgi body or golgi complex.
Ribosome
Golgi Reticulum
Endoplasmic Apparatus
Golgi Apparatus
What is the function of the organelle depicted in the photo?
To dispose of waste in the cell.
To capture sunlight and convert it into glucose for the cell.
To release energy into the cell.
To control what leaves and enters the cell.
Identify the structure that is indicated by the arrow in the image.
cell wall
central vacuole
chloroplast
cell membrane
This organelle is responsible for disposing of waste in the cell.
Mitochondria
Nucleus
Cell Wall
Lysosome
Which organelle serves as an internal transport system, and can be either "rough" or "smooth"?
Nucleus
Mitochondria
Cell Wall
Endoplasmic Reticulum
What is the function of the cell membrane?
To control what comes in and out of the cell
To break down food inside the cell
to serve as a barrier
to eat the cells food
what is the function of ribosomes
to assemble amino acids to create proteins
to pack proteins
to clean proteins