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Plants in hot areas have adapted by developing smaller leaves, reducing the surface area from which water can evaporate. They may also have thicker cuticles to minimize water loss, and some have specialized tissues like succulent stems or leaves to store water for times of scarcity. Additionally, some plants close their stomata during the hottest parts of the day to conserve water.
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How can trichomes affect the rate of transpiration of the leaves of some plants?
In windy areas trichomes reduce evaporation and keep the leaf moist. They also reflect solar radiation and heat.
Which plant grows in dry areas?
Cacti are well-known for growing in dry, arid areas. They have adapted to survive in these conditions by storing water in their thick stems and having spines to reduce water loss through transpiration.
How are small leaves an adaptation for plants living in hot areas?
Small leaves reduce surface area for water loss through evapotranspiration, helping plants retain moisture in hot and dry conditions. This adaptation also helps plants regulate their internal temperature by minimizing exposure to intense sunlight, reducing overheating in hot areas.
How does transpiration take place in temperate areas?
Transpiration easily takes place in temperate areas because water is plentiful and the temperature is moderate. Transpiration is tougher in tropical areas because of the high incidences of evaporation and lack of water sources.
What are the Adaptations of plants live in hot and dry areas?
Some plants in the desert have adapted by releasing chemicals into the soil so other plants cannot grow. Camels have adapted by being able to store water in their back humps. Some animals are able to survive w/out food or water for long periods of time.
How can trichomes affect the rate of transpiration of the leaves of some plants?
In windy areas trichomes reduce evaporation and keep the leaf moist. They also reflect solar radiation and heat.
Which plant grows in dry areas?
Cacti are well-known for growing in dry, arid areas. They have adapted to survive in these conditions by storing water in their thick stems and having spines to reduce water loss through transpiration.
Why are certain plants adapted to grow in different areas?
One direction
What would be transpiration in the water cycle?
"transpiration" is the loss/evaporation of water into the air by plants. Plants suck up water from the ground by their rots and lose it though their leaves - the loss through the leaves is called transpiration. In areas of dense forrest this has a significant contribution to atmospheric moisture.
How are small leaves an adaptation for plants living in hot areas?
Small leaves reduce surface area for water loss through evapotranspiration, helping plants retain moisture in hot and dry conditions. This adaptation also helps plants regulate their internal temperature by minimizing exposure to intense sunlight, reducing overheating in hot areas.
How does transpiration take place in temperate areas?
Transpiration easily takes place in temperate areas because water is plentiful and the temperature is moderate. Transpiration is tougher in tropical areas because of the high incidences of evaporation and lack of water sources.
Why is transpiration similar to evaporation?
Transpiration and evaporation are both processes that involve the loss of water from a surface, such as plants or bodies of water, into the atmosphere in the form of water vapor. Both processes are driven by the same principle of water moving from areas of high concentration to areas of low concentration, and both play a role in the water cycle by returning water vapor to the atmosphere.
Why do most animals depend on plants for their energy?
There are certain chemicals that the animal needs to 'recharge' its system. They also have not yet adapted to not relying on plants, like carnivores. Plants are probably abundant in many areas where animals that eat them live.
What are the Adaptations of plants live in hot and dry areas?
Some plants in the desert have adapted by releasing chemicals into the soil so other plants cannot grow. Camels have adapted by being able to store water in their back humps. Some animals are able to survive w/out food or water for long periods of time.
What is another name for the temperate shrublands whose plants are able to survive the destructive forces of fire?
Another name for temperate shrublands with fire-adapted plants is "chaparral" biome. These areas are characterized by dense, drought-resistant shrubs and are adapted to withstand and even benefit from periodic wildfires.
What is an example of tropophytes?
Tropophytes are plants that are adapted to live in areas with frequent disturbances, such as grasslands or newly cleared areas. Examples of tropophytes include dandelions, ragweed, and fireweed. These plants are able to quickly colonize an area and reproduce before being outcompeted by other species.
Why are plants with active traps found in areas that have poor soil?
Plants with active traps, such as carnivorous plants, are found in areas with poor soil because they have evolved to obtain nutrients, particularly nitrogen, from capturing and digesting insects or other prey. In nutrient-poor soils, these plants have adapted to supplement their nutrient intake by using their unique trapping mechanisms.
