Q: Fermat's principle states that light will always take the path of least amount of? Choices: - energy - momentum - resistance - time A:
time

(Question)
Q: Where do most red algae species live? Choices: - rivers - lakes - seas - oceans A:
(Answer)
oceans

Ques: Q: Cerebral palsy is a disease caused by injury to what organ as it is developing? Choices: - heart - skin - liver - brain A:
Ans: brain

(Q).
Q: A catalyst decreases the amount of what resource that is required in order to begin a chemical reaction? Choices: - positive energy - motion energy - kinetic energy - activation energy A:
(A).
activation energy

Ques:Q: The simplest way to define a base is which kind of compound that produces hydroxide ions when dissolved in water? Choices: - magnetic - solvent - covalent - ionic A:

Ans:ionic

Q: Unlike the passive form, the sodium-potassium pump uses what type of transport? Choices: - High - Low - phase - active A:
active