9:52Long-form

Cardiovascular System 2, Heart, Blood flow through the heart

United KingdomPublished June 26, 2015

Views 1.10M  |  Likes 21.1K  |  Comments 688
Views#4,612,090Global
Views#117,752United Kingdom

Channel

Dr. John CampbellDr. John Campbell
3.35M subs•3.17K videos•May 2007

At a glance

Views

1,108,218

Likes

21,117

Comments

688

Performance vs. channel

All-time outlier score

Engagement rate

Revenue estimate

Details →

Total (all-time): $776 – $2.21K

Based on estimated $0.7–$2 CPM.

About

Check out the series on the Nervous System as well, https://www.youtube.com/watch?v= The function of the mitral valve is to prevent reflux of blood from the; a. right ventricle into the right atrium b. right atrium into the right ventricle  c. left ventricle into the left atrium   d. left atrium into the left ventricl…

Published
June 26, 2015
Made for kids
No

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How Cardiovascular System 2, Heart, Blood flow through the heart is doing

It has 1.10M views in total. It ranks #4,612,090 among tracked YouTube videos by views.

Key facts about Cardiovascular System 2, Heart, Blood flow through the heart

Total views
1.10M
Total likes
21.1K
Total comments
688
Published
June 26, 2015
Global rank by views
#4,612,090

Frequently asked questions

How many views does Cardiovascular System 2, Heart, Blood flow through the heart have?

Cardiovascular System 2, Heart, Blood flow through the heart has 1,108,218 views, 21,117 likes and 688 comments, ranking #4,612,090 among tracked YouTube videos by views.

How accurate are these YouTube video analytics?

View, like, and comment counts come from YouTube's public API and refresh regularly. Growth and revenue figures are estimates built from tracked historical data, so they can differ slightly from what the creator sees privately in YouTube Studio.

What is the outlier score?

How this video's views compare to the channel's usual Shorts or long-form video. A 2x score means double the usual views for that channel, 0.5x means half.

What is engagement rate and how is it calculated?

Likes and comments per view, compared to this channel's typical engagement rate — shown as above or below what's usual for the channel.

How is the revenue estimate calculated?

It's a rough public estimate based on a $0.7–$2.0 CPM (revenue per 1,000 views) applied to view count — not actual creator earnings, which depend on ad rates, audience geography, and monetization settings YouTube doesn't expose publicly.

Is this YouTube video analytics checker free?

Yes. You get 10 free channel and video analytics lookups per 24 hours without an account — logging in, which is also free, removes that limit entirely.