Weird animals Quiz

Question 1

What animal's blood is bright blue due to the presence of hemocyanin?

Accepted Answer

Horseshoe Crab. Horseshoe crabs have been around for over 450 million years, and their blue blood contains a unique copper-based hemocyanin that is critical for detecting bacterial endotoxins in medical applications.

Question 2

Which creature has a heart that can be found in its head?

Accepted Answer

Hagfish. Because it has a unique anatomy where its heart is located near its head region, unlike most animals where the heart is positioned in the chest.

Weird animals Quiz

Q1. What animal's blood is bright blue due to the presence of hemocyanin?

Q2. Which creature has a heart that can be found in its head?

Answers

A1. Horseshoe Crab

A2. Hagfish