For CR Sem 1
1
Pretest: Unit 1
Why should you always keep materials at least 6 inches inside the edge of a
fume hood?
O
A. To reduce clutter under the hood
O
B. To prevent accidental spillage
C. To prevent vapors from escaping the hood
O
D. To improve visibility under the hood
SUBMIT

There is a liquid capsule inside a cup full of liquid. the cup full of liquid has salt in it and the liquid capsule has no salt in it. in which direction will the solvent flow? a. the salt does not have to move b. from the capsule to the larger cup c. equally between the capsule and the cup d. from the larger cup to the capsule

Which is the function of the hypothalamus in thermoregulation? answers: -sensor -effector -stimulus -intergrating center it's either a or c i believe

Involving transcription and translaton. explain the causes and effects of damage to the genetic code.