The complex diagrams didn't look like spiderwebs anymore. They looked like roads he had actually traveled. Alex picked up his pen and began to write. He didn't need to peek at the answers in a "GDZ" (study guide) anymore.
As he traced a diagram of the human brain, the library lights flickered. Suddenly, the labeled parts of the drawing began to glow. Entering the Bio-World gdz po biologii 8 klass zaporozhets vlashchenko
Above him, lightning-fast sparks of light zipped through the air. These were electrical impulses, the very things Zaporozhets wrote about in Chapter 4. The complex diagrams didn't look like spiderwebs anymore
Remembering the Vlashchenko section on the "Reflex Arc," Alex guided the spark through the sensory neuron. They raced past the "Gray Matter" gates and zoomed back out through the motor neuron. He didn't need to peek at the answers
A small, glowing figure appeared. "I'm a neurotransmitter," it chirped. "You're late for the signal transfer!"
Back in the library, Alex’s hand jumped away from a sharp pencil tip he hadn't noticed. He blinked, the glow fading from the book’s pages. The Master of Biology
The world around Alex dissolved. He wasn't in the library anymore; he was standing inside a giant, pulsing hall made of translucent blue walls.