Desert and Desert-Scrub Biomes Answers

Organisms that live in desert and desert-scrub biomes have developed unique adaptations that aid in their survival. Coyotes are crepuscular desert mammals that grow to be approximately three feet tall and weigh between 20 and 50 pounds when full-grown. How does being crepuscular help enable the coyote to survive the heat of the desert?

Which of the following deserts is characterized by moderately warm to cool temperatures?

What are some adaptations of the kangaroo rat that allow it to survive in the desert biome?

Which behavior would you most likely expect to find in a desert animal?

Desert animals would generally be expected to have less body fat than animals in cooler environments.

Which of the following is not true about arid deserts?

Camel humps are an adaptation for _______.

What abiotic factors describe the desert biome climate?

During extreme dry periods tortoises will eliminate waste _______.

Desert plants are often widely spaced due to competition for rainwater.

The Sahara desert is able to support large populations of grazing herbivores.

Desert and desert-scrub biomes are characterized by specific types of plant and animal life. Creosote bushes are found throughout areas such as the Mojave Desert. They are used by roadrunners for nesting, and also provide a home for desert tortoises. Photo by Samulili What type of plant is the creosote bush?

Organisms that live in desert and desert-scrub biomes have developed unique adaptations that aid in their survival. The Sahara Desert takes up ten percent of the continent of Africa, and is the largest desert in the world. The species that live in the Sahara are highly adapted to survive in the extreme conditions they live in. What morphological and physiological adaptations might be seen in the organisms that live in the Sahara Desert?

All deserts have high daytime temperatures.