Cell Parts Components And Their Functions – Structure Of A Cell – Functions Of A Cell

The major components of a typical human cell. The main components of a typical human cell include, the plasma membrane, the cytoplasm, including the organelles and cytoskeleton, and the nucleus. The plasma membrane is the outer boundry of a cell. It is composed mainly of a double layer of phospholipid molecules that are held together…

Celebrating a century of astronomy

Today we’re celebrating 100 years of astronomy. And what it has brought us in terms of scientific progress and also the cultural inspiration… …that comes from astronomy. We just listened to a beautiful lecture by Maria Popova about cultural inspiration of astronomy in poetry. I think people are always interested in astronomy. It’s a fundamental…

Unique Beanbag Rings for Indoor/Outdoor Games

A fun, new shape will have students flinging the ring-shaped beanbags with excitement through a variety of activities! Introducing Gopher’s Rainbow® FlingRingz™. Ring-shaped beanbags are easy to ‘fling’, and are safe and fun for throwing, catching, sliding, and target games! Constructed of a durable nylon cover, these beanbags can be used indoors and out for…

The Brain’s Inner Workings Part I: Structure and Function

The National Institute of Mental Health, or NIMH, has the mission of supporting research on mental illness including schizophrenia, depression, anxiety and panic disorders. The key to helping those who suffer from mental illness is to first understand normal brain function. This knowledge can then be applied to help treat or prevent mental illness. This…

The Human Eye Anatomy – Structure & Function

Right, Today we are going to talk about the basics structure of eye ball Will Start with is very very concept as if , We don’t know anything eye ball eccept that you know eyeballs are on the sockets of the orbits right? let’s take a moving eyeball from the orbit and put it here……