Good morning everyone,
Jellies, as you're probably finding out right now I am not in school today (Thursday) since I am home with my son who is sick. (My husband is in Germany chaperoning a school trip otherwise I would for sure be there!) Here's the update:
Mrs. Morrison will be doing the final day of the rat dissection with you. You should finish up the abdominal cavity, open and observe organs in the thoracic cavity, then remove the heart and lungs. You can take a picture of the heart and label the four chambers from the outside of the heart (remember to pay attention to the left/right orientation of the heart in the rat), then carefully cut lengthwise from top to bottom of the heart to reveal the four chambers. You can google pictures to help you. Take a picture of the interior of the heart with the four chambers labeled. Label any blood vessels you see, but as far as grading your document I will only be looking for the four chambers labeled.
Friday- everyone: Quiz is still on!!! But with some modifications. Instead of viewing pinned organs in actual rats tomorrow, the practical will be all picture based. I will project the pictures so they will be large and in color.
Email me if you have questions. See you tomorrow. For those of you who are out tomorrow, plan to take the quiz when you return (we have X block on the Monday the day we get back), and have a nice break!
No comments:
Post a Comment