Science:
Paige’s
Notes
Today
in science we took some notes.
Chapter
11 Section 4 Parasites
LT: I
will identify and describe 3 diseases caused by parasites.
I.
Parasitic
Relationship
A.
Parasite – living off the host and
causing harm
1.
Either
directly harm the host or transit disease to the host.
B.
Host – organism being harmed by the
parasite.
-We
watched a video here about Parasitic Wasps in a Caterpillar. We listened to an
article about a man who volunteers to get himself stung by different animals.-
II. Human Parasites
A.
Tick – attached to skin and feeds off blood
1. harms by spreading of Lyme
disease
B.
Tapeworm – lives inside the intestine and absorbs energy from your food.
C.
Malaria – caused by plasmodium organism, spread by mosquitos
1. lives in and destroys liver cells
D.
Amoeba – tiny organism found in freshwater, can lodge in a person’s
brain through their nose
1. Uses brain tissue as a food source
-We
watched a video about Zombie Snails.-
Social Studies:
Today, we graded our interactive notebooks. After that
we watched a video that summarized WWII.