Lab Safety
Long hair must be...
tied back up out of face
What is the organelle that is jelly-bean shaped, but has teeth?
Cells come from preexisting cells.
A. Cells come from other cells
B. All living things come from cells.
C. Cells are the basic unit of structure.
A
Gel-like substance in the cell
Cytoplasm
lined up in the middle
PROHIBITED
What are the coin like sacs found only in plant cells?
Chloroplast
Cells are the basic building blocks of life.
A. Cells come from other cells
B. All living things come from cells.
C. Cells are the basic unit of structure.
B
control center of the cell
nucleus
two nuclei have formed, but do not separate
Telophase
Before leaving the science room you should?
What is the container for storing things?
Vacuole
Cells can grow, develope, and reproduce.
A. Cells come from other cells
B. All living things come from cells.
C. Cells are the basic unit of structure.
C
semi-permeable membrane that controls what enters and leaves
Cell membrane
pulling away from middle
After completing an experiment, all things should be thrown away according to who?
The teacher/instructor
What is found on the rough ER and floating in cells?
Ribosomes
A bacteria cell divided to make two new cells.
A. Cells come from other cells
B. All living things come from cells.
C. Cells are the basic unit of structure.
A
dissolves trash, and worn out parts
lysosome
Still a nucleus, but duplication of DNA
Interphase
Approved eye protection devices should be worn when...
working with glass, flame, or chemicals
What is the outer most layer in a plant cell?
Cell wall
Cells can exchange gases.
A. Cells come from other cells
B. All living things come from cells.
C. Cells are the basic unit of structure.
C
energy is turned into glucose
chloroplast
spindle fibers form, beginning of Mitosis
Prophase