We let you know about Weird development: platypus sex

The platypus is not just weird to be duck-billed, venomous and a mammal that lays eggs—it has genetics that are weird. Many animals have actually two intercourse chromosomes, however the platypus has ten! Why? How can it works? And do these additional intercourse chromosomes make the platypus sexy that is extra? View to discover!

Unique because of Professor Jenny Graves for assisting us create this movie.

Comprehensive credits are noted on YouTube.

Say hello to your platypus, among the strangest pets on earth. It lays eggs it isn’t a bird. It creates milk but does not have any nipples. It offers a skeleton such as a reptile. And it is one of several only venomous animals on the earth. Along with all that, this has 5 times as many intercourse chromosomes once we people do. Oh yes. Let us speak about platypus intercourse.

First, however, an overview that is quick of chromosomes in people.

Our DNA is organised within 23 pairs of the small wiggly looking things—our chromosomes. One set comprises our intercourse chromosomes, which determine the intercourse we are born as. Continue reading →