Q: All species have evolved a pattern of living, called a life history strategy, in which they partition energy for growth, maintenance, and what? Choices: - variation - abundance - deatn - reproduction A:
reproduction

(Question)
Q: Scientists that study dolphins and other life in the ocean are called what? Choices: - marine geneticists - sea biologists - ocean biologists - marine biologists A:
(Answer)
marine biologists

Ques: Q: Where do most cubozoans live? Choices: - arctic oceans - lakes - rivers - tropical oceans A:
Ans: tropical oceans

(Q).
Q: Are valence electrons attracted more or less strongly when they are farther from the nucleus? Choices: - equally - more strongly - differently - less strongly A:
(A).
less strongly

Ques:Q: What type of simple machine is a seesaw an example of? Choices: - power - steam - single - lever A:

Ans:lever

Question: Q: Silk and cotton are examples of what type of fibers? Choices: - mechanical - artificial - coral - natural A:
Answer:
natural