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What desert plant has no leaves but has stems and spines?
A cactus has no leaves but does have a stem.
An american desert plant with sharp spines is called?
That's a cactus
Why are spines better than leaves in the desert?
Spines are better than leaves in the desert primarily because they reduce water loss by minimizing surface area and providing shade to the plant. They also help deter herbivores from consuming the plant, which is crucial in a harsh environment where resources are scarce. Additionally, spines can reflect sunlight, further reducing heat absorption and helping the plant maintain its internal temperature. Overall, spines enhance a plant's survival in the extreme conditions of the desert.
Which desert plant has thorns but is without leaves?
The ocotillo plant is a common desert plant found in the southwestern United States and Mexico that has thorns but is without leaves. It is known for its long, vertical stems covered in sharp spines, which help reduce water loss and protect the plant from herbivores. The plant produces leaves only after a rainfall to maximize its photosynthetic potential.
Where is most of desert plant's photosynthesis carried out?
in a cactus there are no leaves and inplace it has spines so the process take place in its stem
Which part of the plant do the spines represent?
Spines on a plant typically represent modified leaves or stipules that have evolved to protect the plant from herbivores or help it conserve water.
What are the leaves in venus flytrap plant?
spines
What weed has spines on its leaves?
Cacti have spines that evolved from leaves.
What type of plant has sharp spines and lives in the desert?
a cactus
Why do desert plant have waxy leaves and spines?
Desert plants have waxy leaves to reduce water loss through transpiration by creating a barrier to prevent moisture from escaping. Spines help to protect the plant from being eaten by animals and also provide shade to reduce water loss through evaporation. This adaptation helps desert plants survive in arid environments with limited water availability.
What is the meaning of leaves reduced to spines?
Cacti have spines. Evolutionary theory is that the spines were originally leaves, but which reduced in size and form to carry out a new function, as spines, to protect the plant from predators. According to the same theory the stem of the plant became the gas exchange and the 'chlorophyll-containing' 'photosynthesis' part of the plant, thus replacing the functions formerly carried out by and through the leaves.
Desert plant with sharp spines?
One of the many cactus species
