Week 13: Chem Exam Review

MRNA vaccines are ___ to produce

• More dangerous

• Slower

• Safer

Ionic bonds are formed from the loss or gain of electrons.

• True

• False

Select the most acidic pH

• 3

• 7

• 9

Lipids are the main energy source for most living things

• True

• False

Which of the following creates protein

• DNA

• RNA

• Ribosome

C pairs with T and A pairs with G

• True

• False

Which of the following involves SHARING of electrons

• Ionic

• Covalent

Which of the following is a vectorbourne illness

• Asthma

• Heat exhaustion

• Malaria

• Malnutrition

LDL = good cholesterol

• True

• False