Write a brief summary of what you have learned by watching the video and why this is significant.

Last week, you learned about the ways in which our immune system protects us from pathogens. In this week’s assignment, you will review the third line of defense which is provided by the specific or adaptive defense mechanisms. These mechanisms are triggered by a specific antigen. This week’s “Tell the Story” will allow you to review these defense mechanisms.
For this week’s assignment, you will:
Watch the following video:
https://www.khanacademy.org/science/biology/humaL-biology/immunology/v/types-of-immune-responses-innate-and-adaptive-humoral-vs-cell-mediated (Links to an external site.)
Write a brief summary of what you have learned by watching the video and why this is significant. . Your summary should describe cell-mediated immunity, antibody-mediated immunity, active immunity, and passive immunity.
Submit your paragraph here for grading.
We’re reviewing these concepts again to highlight the importance of understanding and grasping these immunity concepts. Follow up with your Instructor if you have any questions.
Enjoy.
(Links to an external site.)
Rubric
Lab Work_SCI251 (1)
Lab Work_SCI251 (1)
Criteria Ratings Pts
This criterion is linked to a Learning OutcomeCompletion (100%)
Assignment meets required length and setup expectations as outlined in the assignment description.

Spelling, punctuation, and grammar are correct. Both sentence and paragraph structures conform to current conventions.
10 to >5.0 pts
Exemplary (100%)
Meets all guidelines with no errors.
5 to >0.0 pts
Acceptable (50%)
Meets some of the guidelines; contains errors.
0 pts
No Marks
Does not meet guidelines.
10 pts
Total Points: 10
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