In chickens, both males and females inherit autosomal genes that control the ability to lay eggs but only hens (females) actually lay eggs. This is an example of a _______________ trait.
a) sex-limited
b) sex-linked
c) sex-influenced
d) maternal influence effect
Answer: a) sex-limited
Biology & Microbiology
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As the ground squirrel's body temperature increases, its respiration rate
a. decreases. b. remains relatively constant. c. increases.
Biology & Microbiology
The euphotic zone is confined to the:
What will be an ideal response?
Biology & Microbiology
Four of the five answers listed below are aspects of the scientific method. Select the exception
a. observation b. hypothesis c. experimentation d. philosophy e. conclusion
Biology & Microbiology
Which of the following statements about monocots is true?
a. They lack sclerenchyma tissue. b. They have a well-developed vascular cambium. c. They do not produce bark. d. Their lateral meristems give rise to wood. e. Secondary growth occurs rather slowly
Biology & Microbiology