Penn Foster Biology Book 1 Exam
Questions with 100% Correct Answers
. In the nineteenth century, what was known about atoms? - The atom
determines the chemical property of an element.
How does this snake obtain nutrients from corn? - . By eating the lizard
Based on this image, what can be infe...
. In the nineteenth century, what was known about atoms? - ✔✔The atom
determines the chemical property of an element.
How does this snake obtain nutrients from corn? - ✔✔. By eating the lizard
Based on this image, what can be inferred about the organization of life? -
✔✔. Bigger systems build on smaller systems
Why are there many niches of species in one mountain? - ✔✔The elevation
changes of the mountain cause different climates
Scientists are studying diversity of disease prevalence in golden retrievers.
What type of diversity are they studying? - ✔✔Genetic
In North America, what is the largest biome present? - ✔✔Taiga
What type of organism utilizes photosynthesis to produce food? -
✔✔Autotrophs
Which of the following correctly orders the zone of depths in a lake from
shallowest to deepest? - ✔✔Littoral, limnetic, profundal
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