Question

Select all the correct answers. predict which three abiotic factors would be important to a cactus in a desert ecosystem. sunlight predators soil water lizards

Answer 1

Sunlight, soil, and water are the crucial abiotic factors for a cactus in a desert ecosystem.

Step-by-step explanation:

The three abiotic factors that would be important to a cactus in a desert ecosystem are sunlight, soil, and water. These factors are critical to the survival and growth of cacti, as they directly impact the plant's ability to perform photosynthesis, obtain nutrients, and conserve moisture in a harsh environment. Due to the adaptations of cacti, which include variations of the light-independent reactions of photosynthesis, efficient water usage is particularly vital for their survival in the desert conditions characterized by limited water sources.

Answer 2

The three abiotic factors that would be important to a cactus in a desert ecosystem are sunlight, soil, and water.

Step-by-step explanation:

The three abiotic factors that would be important to a cactus in a desert ecosystem are sunlight, soil, and water.

1. Sunlight: Cacti are photosynthetic organisms that require sunlight to produce energy through photosynthesis. They have evolved adaptations to maximize light absorption and minimize water loss, such as their spines and waxy outer layer.

2. Soil: Cacti have shallow root systems that allow them to quickly absorb water from the soil during infrequent rain events. The composition and moisture content of the soil are crucial for their survival.

3. Water: Cacti have adapted to arid environments by storing water in their stems and tissues. They rely on occasional rainfall or underground water sources to replenish their water reserves.