Topics: Vocabulary
Which word means the way an organism acts or responds to its environment?
A. behavior
B. life cycle
C. mate
D. species
Select your answer:

Random Topics:
Compound SentencesUnscramble SentenceSentence Structure and Pronoun AntecedentAcademic VocabularyPresent Tense VerbsPresent Simple & Present ContinuousModal Verb Gerund or To InfinitiveAdjectives and DegreesTransitional WordsPresent Progressive or Present SimpleOther quiz:
Tenses › ViewShe _____ (have) lunch by the time you call.
A. has had
B. will have had
C. had
Mixed General Quiz › View
The border ___ Ontario and the USA runs through the five Great Lakes.
a. around
b. among
c. between
d. beside
