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Cacti have thick, fleshy stems because water is stored in them. The stems are green so that cacti can live by photosynthesis, the process by which organisms containing chlorophyll transform light energy into chemical energy. ... Thick, waxy coating on succulent stems of cacti keeps water from evaporating from inside.
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What is in the cactus that enables it to live?
A cactus can store water in its fleshy stem and this enables it to survive periods of drought.
What part of the cactus plant helps it to live in the desert?
The cactus has the ability to store water in its fleshy stem so it can survive long periods of drought.
Why the stem of cactus is deep and fleshy?
Cacti have thick, fleshy stems because water is stored in them. The stems are green so that cacti can live by photosynthesis, the process by which organisms containing chlorophyll transform light energy into chemical energy. ... Thick, waxy coating on succulent stems of cacti keeps water from evaporating from inside.
How can I identify a night blooming cactus?
You can identify a night blooming cactus by its unique flowers that bloom only at night. These flowers are usually white or pale in color and have a strong, sweet fragrance. The cactus itself may have a thick, fleshy stem with spines or thorns.
Is cacti has fleshy stem?
no
What is cactus that stores water in its stem called?
A cactus that stores water in its stem is called a stem succulent. The stem has tissues that are capable storing large quantities of water. The stem also has a thick waterproof epidermis covered by a waxy cuticle that prevents loss of water due by evaporation. Examples of stem succulents - Cardon Cactus, Organ Pipe Cactus, Saguaro Cactus
Where does a cactus stores its food and water?
A cactus stores its food and water in its stem. The stem is thick and fleshy, allowing it to hold onto water for long periods of time. Additionally, cacti have specialized tissues and cells that can store water efficiently for use during dry periods.
Why does a cactus have a hollow stem?
cactus have a hollow stem. it is where they store water and food for survival
Which is the part of cactus plant modified into spine?
In cacti, the leaves are modified into spines. This adaptation helps reduce water loss by minimizing surface area and provides protection against herbivores. The stem of the cactus, which is typically thick and fleshy, is responsible for photosynthesis and water storage.
What is a synonym for succulent?
delicious, pulpy, tasty, fleshy, juicy, cactus
Why does a cactus have thick stem?
Enlarged stems carry out photosynthesis and store water. Unlike many other succulents, the stem is the only part of a true cactus where this takes place. Much like many other plants that have waxy coatings on their leaves, Cacti often have a waxy coating on their stems to prevent water loss. This works by preventing water from spreading on the surface and allowing water to trickle down the stem to be absorbed by the roots and used for photosynthesis. Cacti have a thick, hard-walled, succulent stem - when it rains, water is stored in the stem. The stems are photosynthetic, green, and fleshy. The inside of the stem is either spongy or hollow (depending on the cactus). A thick, waxy coating keeps the water inside the cactus from evaporating.
Why does a cactus have a fleshy water- filled body?
Because that is how it stores water for when it needs it.
