There are anumber of pests and diseases that cacti can be affected by, and without the details it is hard to tell. Usually, problems are caused by overwatering, lack of sun, low temperatures and a variety of pests.
To help you work out what the problem might be, check the Web Links to the left for more information.
You can get spicked but not sick
The desert does not help the cactus survive. The cactus survives despite the desert due to its adaptations..
To help the cactus conserve water.
The vacuole stores water and nutrients that help keep the cactus alive.
The Leaves of Cactus are prickly and sharp. Cactus have leaves like this to prevent predators and other animals to eat them.
As a cactus is a form of a plant, it will require sunlight for photosynthesis and water to stop it from drying out and to help the cactus plant grow.
because it helps bring precipitation to the cactus...
Pear Cactus is used to help with diabetes, but no studies prove that Pear Cactus will cure diabetes.
Well birds protect the cactus.They help it grow.And theyspread seeds so the cactus can reproduce somewhere else.
they always absorb sunlight, and sorry no other answers. Never touch a cactus!
the leaves of a cactus help get the suns nutrition foe the plant to grow None pretty much and formally proper cactus have no leaves only it's convergently evolved cousins do.
they can adapt with the help of thir spines.
They protect them from grazing animals.
to help stop evaporation
in the body of the cactus, water is stored as not much rain falls where cacti are. cacti have thorns to prevent themselves from being eaten by predators.
A cactus' waxy skin helps it retain moisture in desert climates.
it absorbs more water
Yes for water.
Flowers help cactus plants survive in the desert by attracting pollinators. Because of pollination, the cactus plants may have fruits full of seeds. For example, the giant saguaro cactus [Carnegiea gigantea] depends upon bats for pollination of its huge, light colored bat blossoms.
To help the sick Pokemon you have to find about 10 or more berries to help miltank.
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.
white cells help protect you when you get sick. Your white cell can also get weaker when you get sick
The stem of a cactus is able to store water during rainy periods for use during a drought.
If your dog is sick, take him/her to the veterinarian, who will be equipped to help you.
Prickly Pear Cactus fruit