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Why are succulent plants found in a desert?
Succulents, such as cacti, are able to store water in their leaves and/or stems during times of rainfall that can keep them alive during drought.
What part of a plant is missing from desert plant?
Most desert plants have the same parts as plants from areas with more rainfall. Some, such as cacti, have lost their leaves and replaced them with spines. Some plants grow leaves during rainy seasons and then shed them during periods of drought. They may do this several times each year. Other plants allow their leaves to shrivel during drought and then spring back to life after a good rain.
How do succulents survive in the desert?
Succulents have adapted to survive in the desert by storing water in their fleshy leaves, stems, or roots. This allows them to withstand long periods of drought by using the stored water when needed. Additionally, their thick waxy coating reduces water loss through evaporation.
Can trees loose their leaves in summer?
They can in conditions of drought - but if they do so it is a sign that they are stressed or dying.
Does bougainvillea lose its leaves during any specific season or under certain conditions?
Bougainvillea typically does not lose its leaves during a specific season or under certain conditions. It is an evergreen plant that retains its leaves year-round in most climates. However, in some cases of extreme stress, such as severe drought or frost, bougainvillea may drop its leaves as a survival mechanism.
Why plants in Sahara have long roots and small leathery leaves?
Due to conditions of desert
When do the bulliform cells of leaves lose their turgidity during excessive?
Bulliform cells lose their turgidity during excessive water loss, which can be caused by factors such as high temperatures, strong winds, or drought conditions. This loss of turgor pressure causes the leaves to wilt and curl, helping to reduce water loss through transpiration.
Which type of desert plants store water in the tissues of its leaves and stems?
Succulent desert plants, such as cacti and agaves, store water in the tissues of their leaves and stems. This allows them to survive in arid environments with limited water availability by storing excess water for times of drought.
What structural design does the grass leaf show an adaptation to hot drought condition?
The grass leaf typically adapts to hot drought conditions by having a narrow shape to reduce water loss through transpiration. It may also curl or roll its leaves to decrease the surface area exposed to sunlight, helping to conserve moisture. Additionally, grass leaves often have specialized cells and structures that enable them to efficiently absorb and retain water.
Plants from what division are well suited for desert life?
Plants from the division Magnoliophyta (angiosperms) are well-suited for desert life due to their ability to adapt to extreme conditions, such as drought and high temperatures. These plants often have adaptations like deep root systems, succulent leaves, and mechanisms to prevent water loss through transpiration.
What plant is the one that needs little water and grows in Arizona's deserts?
The plant that needs little water and grows well in Arizona's deserts is the desert-adapted succulent called the agave. Agave plants are drought-tolerant and thrive in the arid conditions of the desert. They store water in their thick leaves, allowing them to withstand long periods of dryness.
What would happen if the leaves were retained by the plants during winter?
Nothing. As the leaves do a specific job when the conditions are right the leaves would cease to function when the conditions were not suitable. Now they just fall off.
