Answer:
antibodies
Explanation:
The third line of defense is specific resistance. This system relies on antigens, which are specific substances found in foreign microbes. Most antigens are proteins that serve as the stimulus to produce an immune response. The term "antigen" comes from ANTI-body GENerating substances.
The answer to your question is C) 5
The characteristic which is critical in team leaders is that <span>they should be able to maintain situational awareness.
If they can observe the situation calmly, even though the problem is critical, it means that the leader is a good one. He or she needs to assess the problem and think of a solution which will benefit the team most, without many consequences.
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Answer: The book hits first
Explanation:
In the video Dr. Hewitt drops 3 objects from a certain height. The object are books and paper.
The books will hit the ground first because it is heavy and the gravity will act more on the book as compared to the paper.
The paper will face more resistance of air as compared to that of book so it will take time to reach the ground.
Hence, the correct answer is that the book will hit the ground first in the video.
