Back in the Renaissance allot of artist would examine human cadavers to help with their art, they also drew what they saw, some of these people were Leonardo da vinci, Michelangelo, Antonello Gagini.
No, in a microscope, the body tube is the upper part that holds the eyepiece and connects it to the objective lenses, while the draw tube is the part that allows for adjusting the distance between the eyepiece and the objective lenses to focus the specimen.
it supports the upper part of the microscope where the eyepiece, draw tube , body tube and the objectives is placed .
There are bivalves in the human cardiovascular system have two "flaps" that help move the blood in one direction and prevent it from flowing back in the incorrect direction.
Nerves in the human body can be likened to electrical wires in how they transmit signals. Just as electrical wires carry electrical impulses to power devices, nerves carry electrical impulses from the brain to various parts of the body to control muscle movement and convey sensory information. Both nerves and electrical wires rely on efficient transmission pathways to ensure proper communication within their respective systems.
draw a stomata
Leonardo da vinci
Leornardo da Vinci.
Before you begin a dissection, it is helpful to draw lines along the body of the future dissected body to trace where you will be performing your cuts.
The hands
DRAW!
take a pic of a flower and draw what you see. this is what the rich artist do in the artist world.
draw your human body and locate them
DRAW!
DRAW!
he can draw blood get it?
Draw His Gun
You don't really have to be an artist to learn how to draw. You can either teach yourself, get a teacher or get a "How to draw" book- there's plenty out there.