Question

Why are plants in the alpine biome typically low growing? a. They have limited access to nutrients. b. They have limited access to sunlight. c. They have too much access to water. d. The have access to nutrient-rich soil. Please select the best answer from the choices provided A B C D

Answer 1

B. They have limited access to nutrients.

Step-by-step explanation:

Although different factors affect plant growth at high altitudes such us, higher U.V radiation, temperature and harsh winds. Depending on its location alpine biome has shallow soils that cannot support the growth of big trees. Another factor could be the run off caused by rain which ends up washing top soil nutrients limiting its availability and hence plant growth.

Also cold temperatures slow down decomposition procees limiting nutrients.

Answer 2

Plants in the alpine biome are typically low growing because they have limited access to sunlight.

Answer: B. They have limited access to sunlight.

Step-by-step explanation:

Alpine biomes are described by cool temperatures, plentiful breeze and moderately low precipitation. This biome is home to just around 200 plant species, as their dynamic conditions are not good for plant development.

These areas are described by cold and blustery conditions as well as harsh daylight. Additionally, there's an insignificant stock of carbon dioxide for photosynthesis at high elevations.

For instance - The Himalayas, The Scottish Highlands, The Caucasus Mountains have alpine biome.