1. RE-Do NOW 1. A virus consists of:
3. Which of the following is smallest?
preventing replication of the virus
5. What happens after the virus has been taken up by the cell?
RNA or DNA & a cell membrane
eukaryote cell
RNA or DNA & a protein coat
bacteria
it begins making protein
RNA and DNA & a protein coat
bacteriophage
it divides
cell membrane protein
proteins, cell membrane & RNA
it inserts into the host DNA
it switches to infectious mode
4. Vaccines can be used to prevent viral infection by:
2. How do viruses reproduce?
creating an immune response in the host
they divide by mitosis
sexually- external fertilization
destroying any viruses that enter the host
replication outside the host
creating a blocking protein on the cell
inserts DNA into the host cell

2. viruses

3. Viruses A virus is a non-living particle made up of a nucleic acid and
Bacteriophage Influenza
Protein Coat
Nucleic acid
DNA
RNA
Viruses
A virus is a non-living particle
made up of a nucleic acid and
either a protein or lipid-protein coat.
They cause many diseases in living organisms and are useful tools for genetic research
Viruses are extraordinarily small- smaller than prokaryotic cells!

4. Viruses
Viruses do not have cytoplasm or organelles and thus cannot carry out cell functions such as metabolism
They cannot grow by dividing
To reproduce, viruses must enter a living cell and use that cell’s (the host cell’s) ribosomes, enzymes, ATP (energy), and other molecules to reproduce

5. Common viruses Influenza (the flu) Chickenpox West Nile Virus
Zika Virus
Ebola
Hepatitis
Smallpox (conquered!)

6. WHAT CAN WE DO?!?!?!?!
Video
Kids

8. SONG
Viruses Mr. W

10. Death by… water Read Chapter Mystery! Pg. 189
Watch PearsonRealize Video: Fishing for the Right Balance
Form a Hypothesis (IN YOUR NOTEBOOK!)

11. Cell Transport Read Chapter 7 sections 3 and 4.
Create a concept map to organize chapter 7 section 3, in your notebook that uses the following terms:
cell transport, osmosis, diffusion, active transport, passive transport, facilitated diffusion, molecular transport, bulk transport 
Your concept map must show how the terms are related (similarities and differences) to each other and define them. 

12. Create notecards for all cellular transport methods from the concept map Front: Name of Transport type Back: Definition, Picture