Q: Ultraviolet radiation has the highest energy; which has the lowest? Choices: - kinetic - nuclear - thermal - infrared A:
infrared

(Question)
Q: Fats are also called triacylglycerols or triglycerides because of their what? Choices: - atomic number - chemical weight - elemental type - chemical structure A:
(Answer)
chemical structure

Ques: Q: What part of the brain is largest in intelligent mammals? Choices: - thallus - manubrium - cortex - cerebrum A:
Ans: cerebrum

(Q).
Q: All photosynthetic organisms contain a pigment called what? Choices: - Fiber - carbonate - sodium - chlorophyll A:
(A).
chlorophyll

Ques:Q: What term is used to describe the attractive force between molecules of the same substance? Choices: - magnetism - attraction - strength - cohesion A:

Ans:cohesion

Q: What is added to alcohol and used as an antiseptic? Choices: - chloride - arsenic - chlorine - iodine A:
iodine