Organelles 1
This organelle controls what enters or leaves the cell
cell membrane
Controls what goes in and out of the nucleus.
What is the nuclear membrane?
Which instrument is credited for helping scientists develop cell theory?
Microscope
The lens that is within the eyepiece of the light microscope is called the
Ocular lens
Stages of mitosis
PMAT
When a sperm and egg get fertilized it creates a _______
Zygote
What is the function of the mitochondria
Generates energy (ATP)
Packaging system of the cell. Responsible for sending proteins to their destinations.
What is the golgi apparatus (gogli complex)
Who was the first scientist to coin the term 'cell' after looking at cork under a microscope?
Robert Hooke
The wheel under the stage that adjusts the amount of light is called the
Diaphragm
Stage of mitosis when the nuclear membrane dissolves/disappears
Prophase
Two examples of specialized cells in the body discussed in class
Red blood cells
muscle cells
nerve cells
bone cells
etc.
Responsible for protein synthesis
What is the ribosome?
Where is DNA mainly found in a cell?
The nucleus
What is the 1st part of cell theory?
All living things are made up of cells.
Objective lenses are mounted on the:
revolving nosepiece
Stage of mitosis where the chromosomes are lined up in the middle getting prepared to become pulled to polar opposite ends of the cell.
Metaphase
One type of STEM cell learned in class
Embryonic
Adult
Induced Pluripotent
The control center of the cell
Nucleus
This organelle transports materials from one part of the cell to the other
Endoplasmic reticulum
What is the 2nd part of cell theory?
Cells are the basic unit of life.
Supports the microscope and located at the bottom.
Base
Cytokinesis
When cells carry out specific functions is know as _____ _____________
cell specialization
Job is to digest waste in a cell
What is a Lysosome?
Where does photosynthesis occur in the cell?
Chloroplasts
What is the 3rd part of cell theory?
All cells come from pre-existing cells.
A microscope has a 4x ocular lens and a 10x objective, what is this microscope's total magnification?
40x
Name the DNA structure during prophase, and interphase
Chromosome and Chromatin
Embryonic cells can be extracted from the inner cells of _________ during embryonic development
blastocysts