They are adapted to suit the dry,hot,arid desert conditions. By transpiring less they conserve water.
Less Rainwarmer temperatures::NovaNet Answer
The plant's leaves have small pores in them by which they transpire water. In the hot sun, the plant fails to take in enough water to replace the water that it loses to the surrounding air. Without the water to maintain the positive pressure in the plant's stem and vascular system, the plant becomes flaccid and wilts.
The defining factor of a desert is not temperature as there are hot and cold deserts. Lack of precipitation defines a desert. A desert is defined as a region that receives less than 10 inches (250 mm) of precipitation per year on average.
A desert is defined as a region that receives less than 10 inches (250 mm) of precipitation per year on average.
The technical definition of a desert is an area of land that receives on average less than 250mm of precipitation in a year. The inland Arctic receives less than 150mm and so is indeed a desert (the second largest in the world, with the first being Antarctica).
Most desert plants evolved according to their environment, an environment in which conservation of moisture is paramount. The broad surface of a leaf would transpire too much moisture away from the plant in the hot, dry desert, so "leaves" are an almost unseen feature of most desert plants.
Less Rainwarmer temperatures::NovaNet Answer
bcuz climates affect plant ex: desert: less plants so when there is less plants and a hot climate its probably a desert ...
Yes, it rains on desert plateaus. All parts of a desert receive rainfall but some deserts receive less than others.
A rainfarest plant should have less stomata than a desert plant because of the humidity difference, also because rainforest plants with get rid of the stored water much more frequently than a desert plant:)
The plant's leaves have small pores in them by which they transpire water. In the hot sun, the plant fails to take in enough water to replace the water that it loses to the surrounding air. Without the water to maintain the positive pressure in the plant's stem and vascular system, the plant becomes flaccid and wilts.
The defining factor of a desert is not temperature as there are hot and cold deserts. Lack of precipitation defines a desert. A desert is defined as a region that receives less than 10 inches (250 mm) of precipitation per year on average.
Average annual rainfall less than 10 inches (250 mm) per year.
The benefits of a desert garden landscape are less watering and less maintenance.
Desert Lands or Desert
Yes They Do. This is because the plants in desert plants need to retain as much moisture as possible. The plants in the forest don't because its moist enough. So the plants in the forest have more stomata then plants in the desert.
Less than 200.