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Why desert plants have thick fleshy stems?
Succulent plants have thick, fleshy stems and/or leaves. In the Americas that includes the cacti.
Why are desert plants called succulents?
Only those desert plants that have the ability to store water in their stems or leaves are called succulents. Cacti, agaves, aloes, some euphorbias are examples.
How cactus is adapted to its habitat?
To survive, desert plants have adapted to the extremes of heat and aridity by using both physical and behavioral mechanisms, much like desert animals.Plants that have adapted by altering their physical structure are called xerophytes. Xerophytes, such as cacti, usually have special means of storing and conserving water. They often have few or no leaves, which reduces transpiration.Cactus, are among the most drought-resistant plants on the planet due to their absence of leaves, shallow root systems, ability to store water in their stems, spines for shade and waxy skin to seal in moisture.Cacti depend on chlorophyll in the outer tissue of their skin and stems to conduct photosynthesis for the manufacture of food. Spines protect the plant from animals, shade it from the sun and also collect moisture. Extensive shallow root systems are usually radial, allowing for the quick acquisition of large quantities of water when it rains. Because they store water in the core of both stems and roots, cacti are well-suited to dry climates and can survive years of drought on the water collected from a single rainfall.
What are the morphological parts of weeds?
The morphological parts of weeds include roots, stems, leaves, flowers, and seeds. Roots anchor the plant and absorb nutrients and water, while stems provide support and transport materials. Leaves are essential for photosynthesis, and flowers facilitate reproduction by producing seeds. The seeds are critical for the plant's lifecycle, enabling it to spread and colonize new areas.
Why structures is important for plants?
roots stems and leaves are the important structures in th plant 1.The roots absorb the water aand anchor the plants to the soil. 2.The stems conduct the water and food by xylem and phloem. 3.the leaves are the major sites of photosynthesis,transpiration which is due to stomata and mesophyll cells.
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.
How does the opuntia plant are adapted in the desert?
Opuntia plants are adapted to desert environments with their succulent stems, which store water to survive in arid conditions. Their spines reduce water loss by minimizing surface area exposed to the sun and by deterring herbivores. Opuntia plants also have shallow but extensive root systems to quickly absorb water after rare rainfall events.
Which term describes a desert plant such as cactus?
Xerophyte is the term that describes a desert plant such as a cactus. Xerophytes are well-adapted to survive in arid conditions by storing water in their fleshy stems or leaves and reducing water loss through specialized adaptations like spines or waxy coatings.
Do stems have leaves?
yes stems do have leaves because if leaves have stems then stems have leaves
What are the organ system in plant?
roots, stems, leaves, flowers, fruits, seeds and several types of appendages such as hairs, trichomes, spines, thorns etc.
Is a catus a plant?
'Catus' is Latin for Cat, so no. A Cactus, however, is a plant.
What do you call the sharp point on cactus stems?
The pointy things on a cactus are called spines.
What plants have strong stems roots and leaves?
Desert
When a plant moves sugars from its leaves to its stems the sink is?
When a plant moves sugars from its leaves to its stems, the stems are considered the sink. A sink is any part of the plant that stores or uses the sugars produced during photosynthesis. In this case, the stems act as a storage or utilization site for the sugars transported from the leaves.
What are the 3 primary organs in a vascular plant?
Leaves, roots, and stems.
Are leaves a type of plant?
no leaves are a component of plants (stems, leaves and roots)
A plant with roots stems and leaves is a?
pipul
