Help make Alexa smarter on Alexa Answers. Sign in with Amazon

Sign in with Amazon

Science

What color is the heart?

2 Answers

The heart is red because of the oxygenated blood which is red in color.

{{ relativeTimeResolver(1545202371170) }}

LIVE

Points

1493

Rating

Heart is red, as blood is red.

{{ relativeTimeResolver(1562080529946) }}

LIVE

Points

606

Rating

Join Alexa Answers

Help make Alexa smarter and share your knowledge with the world