Alpine and Taiga Biomes Answers

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Organisms that live in the alpine and taiga biomes have developed unique adaptations that aid in their survival. The snowshoe rabbit is one of the animals found in the taiga biome. It is unique in that it is able to hide from predators in the snow in the winter, as well as in the forested areas in the summer without being seen. Photo by USDA Photo by David Adamec Which of the snowshoe rabbit’s unique adaptations help it to survive predation in the taiga?

Question illustration
A
hibernation
B
migration
C
seasonal color changes
D
insulating fur and feathers
2
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Organisms that live in the alpine and taiga biomes have developed unique adaptations that aid in their survival. Moss campion is one of the plants found in the alpine biome. It has small leaves and a cushion shape that protect it from the wind and freezing temperatures in the alpine. Photo by Jörg Hempel How has the moss campion adapted to enable its survival in the alpine biome?

Question illustration
A
Waxy needles
B
Cone-shaped
C
Thin trunks
D
Low-growing
3

Which of the following is the adaptation that allows animals to survive in high altitudes, which contain lower levels of oxygen?

A
migration
B
higher levels of hemoglobin
C
insulating feathers
D
higher body temperatures
4

There is no vegetation present within the alpine biome. Please select the best answer from the choices provided

A
T
B
F
5

Which of the following statements is true about the alpine biome, but not the taiga?

A
Temperatures are below freezing during the winter.
B
Precipitation can average 12 inches annually.
C
It has a small temperature range during the summer.
D
It has two distinct seasons.
6

The taiga biome has three distinct seasons, while the alpine biome has only two.

A
T
B
F
7

What adaptations of the wild yak enable it to survive in the alpine biome?

A
waterproof undercoat; slow metabolism; migrate during winter; horns to dig for food
B
slow metabolism; narrow hooves; hibernate during winter; waterproof undercoat
C
dense, wooly coats; horns to dig for food; specially adapted feet; migrate during winter
D
dense, wooly coats; hibernate during winter; specially adapted feet; broad, flat snouts
8

Boreal forests are characterized by _______ trees.

A
creosote
B
eucalyptus
C
coniferous
D
deciduous
9

Which of the following adaptations is characteristic of animals in the taiga biome?

A
large paws
B
short legs, ears, and tails
C
higher levels of hemoglobin
D
large lungs
10

A seasonal color change helps animals in the taiga to _______.

A
evade predators
B
find shelter
C
find food
D
stay warm in winter

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