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Why is a cactus' stem concertina-shaped?
The stem will expand to store any sporadic rain water to help the plant survive the long periods of drought.
Is it true that The stem of the cactus is too thick to hold water?
No, actually the stem of a cactus is adapted to store water. The thick stem allows cacti to survive in dry desert climates by storing water for extended periods of time.
How do stem help plants survive?
its easy
Name two ways a plant's stem system can help a plant to survive in its environment?
A plant's stem system can help distribute nutrients and water throughout the plant, aiding in its growth and survival. Additionally, stems can provide structural support for leaves, flowers, and fruit, allowing them to efficiently capture sunlight for photosynthesis.
Why does the stem of the cactus perform the function of a leaf?
because as we all know, cactus' do not have leafs, and for mot cactus' that live in the desert or suburban areas there is little rain. so the stem of the cactus does the same job as the leaf does on a normal plant and performs photosynthesis.
How does cactus plant survive in hot environment?
it stores water in its large stem
How does cactus plant survive in a hot environment?
it stores water in its large stem
Why is a cactus' stem concertina-shaped?
The stem will expand to store any sporadic rain water to help the plant survive the long periods of drought.
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.
How do the spines on a cactus help it survive?
Spines: Spines help the cactus in several ways. The most obvious use of the spines is for protection against foragers. The cactus basically states "How much pain are you willing to indure to get a drink in this desert?"; Surprisingly, some animals do partake. In some cactus varieties the spines participate in water collection. Water from dew condenses on spines and, in some cactus species, downward-pointing spines help to direct rainwater to the roots of the plant. Spines help to reflect light away from the cactus stem theoretically lowering the stem temperature. Some spines also trap in a layer of air next to the cactus stem preventing loss of water via evaporative cooling.
Is it true that The stem of the cactus is too thick to hold water?
No, actually the stem of a cactus is adapted to store water. The thick stem allows cacti to survive in dry desert climates by storing water for extended periods of time.
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.
Cactus is an example of what kind of stem?
A cactus is an example of a modified stem known as a succulent stem. These stems are adapted to store water, allowing the plant to survive in arid environments. Unlike typical stems, cactus stems often have a thick, fleshy texture and can perform photosynthesis, compensating for their lack of leaves.
Why does a cactus have a hollow stem?
cactus have a hollow stem. it is where they store water and food for survival
How do stem help plants survive?
its easy
What are three body structures that help cactus survive in dry climates?
tiny and few leaves to check transpiration spines to protect from grazing animals. Green and flashy stem for photosynthesis and food storage.
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
