Which of the following actions would you take to remain safe in the lab?
check all of the boxes that apply
a bottle of liquid looks like water you taste it to be sure
( while cutting a screen for an aquarium top. you point the scissors away from your body
you pipette a liquid using a bulb pipette
you heat a liquid by placing it in a plastic beaker on a hot plate
you arrange all lab items neatly and make sure they are away from the edge of the lab table.

The second one

The third one

and the fourth one

Explanation:

The only reason I didn't choose the second one was because what if you could die from drinking that liquid that you thought was "water", it could have been chemicals!

cancer   is   essentially   uncontrolled   mitosis   of specialized cells

explanation:

the universal gravitation equation. since the gravitational force is directly proportional to the mass of both interacting objects, more massive objects will attract each other with a greater gravitational force. if the mass of one of the objects is doubled, then the force of gravity between them is doubled.