Q: What does temperature measure? Choices: - lowest kinetic energy of molecules - average potential energy of molecules - highest potential energy of molecules - average kinetic energy of molecules A:
average kinetic energy of molecules

(Question)
Q: Which muscular organ pumps blood all around your body? Choices: - stomach - lungs - pancreas - heart A:
(Answer)
heart

Ques: Q: What are the most abundant unicellular algae in the oceans? Choices: - chlorella - sporozoans - staurikosaurus - chryosophytes A:
Ans: chryosophytes

(Q).
Q: A complete ionic equation is a chemical equation in which the dissolved ionic compounds are written as what? Choices: - charged ions - joined ions - realized ions - separated ions A:
(A).
separated ions

Ques:Q: Chemical reactions always involve what? Choices: - fuel - heating - physical change - energy A:

Ans:energy

Ques: Q: What are professionals in technology are generally called ? Choices: - scientists - biomechanics - doctors - engineers A:
Ans:
engineers