Bio 182 Exam 1 Fully Solved Test Paper Graded A+

BIO 182 EXAM 1 FULLY SOLVED TEST PAPER
GRADED A+

◉ Savanna
Answer: -Warm year round
-Low precipitation
-Fires


◉ Deserts
Answer: -Very hot or very cold
-Extremely low precipitation


◉ Chaparral
Answer: -Mild, rainy winters
-Hot, dry summers
-Fires


◉ Temperate grasslands
Answer: -Low precipitation
-Frequent droughts and fires
-Mostly treeless

,◉ Temperate broadleaf forest
Answer: -Sufficient moisture
-Ranging temp


◉ Coniferous forest
Answer: -Kinda low precipitation
-Ranging temp


◉ Tundra
Answer: -Permafrost
-Extremely cold
-High wind
-Low precipitation


◉ Polar ice
Answer: -Ice covers the land
-Extremely cold
-Kinda low precipitation


◉ Why can a mountain show several major biomes from the bottom
to the top of the mountain?

, Answer: -Air temp drops as elevation increases
-Mountain block cool, moist air from the coast


◉ How does the tilt of the earth influence climate?
Answer: Influences temperature and rainfall


◉ How does Earth's movement through space influence climate?
Answer: Different angles of incoming sunlight on different areas of
Earth


◉ Define acclimation
Answer: A physiological adjustment to an environmental change


◉ What 3 ways can organisms respond to their environment?
Answer: -Anatomical response
-Physiological response
-Behavioral response


◉ Give an anatomical response example
Answer: Birds growing heavier feathers


◉ Give a physiological response example