Services Like Klout.com Help Advertisers ____

question 6

Multiple Choice

Services like Klout.com help advertisers ____.

• A)determine how many people their advertisements reach via various media
• B)improve the ability of advertisers to monitor their product's online image
• C)identify opinion leaders in social media by analysing their social network
• D)trace trolls and stop the damage they cause by legal action

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Definitions:

I Band

Area between the ends of two adjacent myosin myofilaments within a myofibril; Z disk divides the I band into two equal parts.

M Line

Line in the center of the H zone made of delicate filaments that holds the myosin myofilaments in place in the sarcomere of muscle fibers.

Myosin Head

The globular part of the myosin protein that binds to actin filaments in muscle cells during contraction.

Troponin

A protein complex involved in the regulation of skeletal and cardiac muscle contraction, which binds to calcium ions causing a change that allows muscle contraction.