Have you struggled to understand what exactly the body goes through to get rid of Covid-2019?
You are in luck because we’ve found an awesome illustration which explains the entire process, through anime, which not only helps you understand the different cells in the human body system but is also a great way for you to get your child interested in science as well.
We need a strong immune system to fight off viral infections so KEEP healthy, STAY positive and TAKE CARE of one another and let’s ride through this challenging period together.
P/s: Remember to share this article if you think it will help more people understand the situation better.
The reason why an Octopus has 3 hearts, is because their body is mainly muscle except for two small plates anchoring their heads and a beak used to grasp and bite its prey! 🐙
Another reason for this is, unlike vertebrates that have iron-rich haemoglobin in our blood, the octopus has copper-rich haemocyanin in their blood. This results in less efficient transportation of oxygen in their bodies; hence the extra hearts are there to compensate for that!