Transport Mechanisms
The sodium potassium pump transports out this ion.
What is sodium?
The cell membrane is a type of barrier that controls what goes in and out of the cell.
What is a semi-permeable or selective barrier?
This organelle uses O2 to neutralize toxins.
What are peroxisomes?
This is the phase when DNA replication occurs.
What is interphase?
This is the correct order of the steps in mitosis.
What is early prophase, late prophase, metaphase, anaphase, telophase and cytokinesis?
These types of molecule typically need some type of integral protein to be able to move through a membrane.
What are ions or polar molecules?
The plasma membrane has an integral protein that extends to the outside and helps bind adjacent cells and performs cell to cell recognition
What is glycocalyx?
This organelle forms the base of flagella and cilia.
What are centrioles?
This enzyme positions the new nucleotides with complementary bases.
What is DNA polymerase?
This is the part of the chromosome that the spindle attaches to during mitosis.
What is the centromere?
These types of ion channels are in tendons.
What are stretch or pressure gated ion channels?
What is a desmosome?
This organelle is made of protein and rRNA.
What is a ribosome?
This is the direction that DNA replication occurs in.
What is 5' to 3'?
This is an example of a cell in your body that does not undergo mitosis.
What are nerve, cardiac, skeletal or RBCs?
This type of environment shrinks when water moves out.
What is a hypertonic environment?
One example of a gap junction.
What is a cardiac muscle cell?
This organelle destroys pathogens.
What are lysosomes?
What are hydrogen bonds?
This is the phase of the cell cycle that replicates the centrioles.
What is G2 phase?
This type of transport mechanism occurs primarily in the kidneys.
What is filtration?
This allows for an increase in surface area for absorption. For example, small intestine cells have these.
These two organelles are used for calcium storage
What are the mitochondria an smooth ER?
This terms that each new double helix will contain one strand of the original DNA.
These spindle fibers anchor the centriole to the cell membrane during mitosis.
What are polar microtubules?