" The Big Picture!" by Mr C

Last lessons

1)    Test 3

2)    Mind Map for Virus

2)    Virus and virus reproductive cycles

3)    Pathology of a virus

Number One

Exam Review Feedback

·      Multiple choice Questions

·      Challenge with interpreting a diagram

·      Building blocks of DNA (Nucleotide)

·      RNA verse DNA

·      Pro and Eukaryote (see hand out)

Activities of life included with Virus

Virus alive or not

Diagrams of Virus (Ten structures)

Shapes of Virus (3)

Three cycles for virus ( lytic, latent and mutagenic)

Vocab

Structure and function

Biomolecules (Protein,DNA and RNA)

Web information

http://www.medicalnewstoday.com/articles/158179.php

http://eol.org/info/458

https://www.sciencenewsforstudents.org/article/explainer-what-virus

Video

Flu

https://www.youtube.com/watch?v=Rpj0emEGShQ

https://www.youtube.com/watch?v=UEKS4w9bfJg

Today’s powerpoint

www.biologyjunction.com/Viruses,%20Viroids,%20and%20Prions.ppt

Number Two

Types of cycles

a)   Lytic     (Lysis is to break)

b)   Latent (remains dormant in cell)

c)   Mutagenic (Changes DNA in host)

Key points

Where is the virus in relationship to the host cell

What is the affect of viral nucleic acid on host

What are three ways that viruses get into cells? (video)

Vocab

What is a retrovirus?

Video comparing lytic verse lysogenic

https://www.youtube.com/watch?v=J4BN4dARpio

https://www.youtube.com/watch?v=wLoslN6d3Ec

Number Three

Problems with Host and non host interactions

Introduction to the immune system.

Videos discussing pathology

https://www.youtube.com/watch?v=eocRM7MhF68

https://www.youtube.com/watch?v=5g1ijpBI6Dk

https://www.youtube.com/watch?v=OILBAbva6QA

Chapter   (The immune system)

https://www.youtube.com/watch?v=CeVtPDjJBPU

See acme guide to immune system as you listen to this video