Hey everyone welcome back yesterday In Hurumanu 4 We did a eye dissection I hope you enjoy have a wonderful day, Good-Bye
Through out the lesson we were Dissecting they eye some of the things we came across were the lens the pupil the cornea ect.
What all the Eye parts do
Cornea- The protection layer on the outer of the eye
Pupil-Where the Light enters the eye
Iris-The Focuses light onto the Retina
Rentina- Converts light to electrical impulses
Optic Nerve -Carries the impules to the brain
Humorus-The Liquid in the eye that gives it the shape
To start of the dissection we had to take the fat of around the eye, and then once we had done that we had to cut into the cornea which was very difficult because since the cornea is a tough part to get to because it protects your eye, once we got through we had to be really careful because the humor/Humorus was coming out so we had to when we were cutting around we had to be really careful so that it didn't squirt on us other wise we would smell, once we got through the eye and got to the main insides we say the lens which had a liquid around it and it was a small ball looking shape that was the lens, and we saw the Tapedum which is what helps you see and it is a pretty blue colour.
I Enjoyed Dissecting the eye it was really fun and it helped us learn many more things about a eye
Here Are some photos
Just a warning this may gross some out.
Hi Nici,
ReplyDeleteGreat work with your blog, you cover all the sections well. I'm pleased you enjoyed the dissection, the inside of the eye looks really cool doesn't it! I wish human eyes had the Tapetum lucidum too, it would be awesome to have shiny eyes.
Your recount has a lot of detail and description which is great, but there are really long paragraphs. Next time try reading through your work before you publish it- every new idea in the paragraph should be after a full stop :)
Looking forward to the next blog!