The roots that take moisture out of the air for survival are called aerial roots. The roots are usually found above the ground so as to be able to perform their function.
That would be the roots. Major functions are the absorption of water and nutrients and for anchoring the plant to the ground. The outer surface of the primary root is called the epidermis. The process in which water is absorbed into the epidermal cells is called osmosis.
Water and Light
plant roots take in water by the hairs that the root has.
The roots, in particular the xylem and phloem by capillary action
the leaves and roots take the water ^^
That would be the roots. Major functions are the absorption of water and nutrients and for anchoring the plant to the ground. The outer surface of the primary root is called the epidermis. The process in which water is absorbed into the epidermal cells is called osmosis.
Possibly the freeze-dried foods which astronauts/survival experts take with them.
Yes, cactus plants have roots.Specifically, a cactus plant needs roots to take in moisture and dissolved nutrients from the soil. It is upon this underground supply of moisture and dissolved nutrients that the entire plant depends for survival and growth. Additionally, roots keep the plant anchored in the ground or - in the case of epiphytic cactus plants - to the branches of trees.
depends on how much moisture and warmth the roots receive. sunlight and precip are factors as well
it grows on ground because it WANTS to take in water from the moisture of the air (don't copy this i GUESSED)
According to the University of Florida, guava trees bred from cuttings, a common cultivation method, take root no deeper than 18 inches from the surface of the ground. Secondary shoots called root suckers often grow from the roots near the trunk.
The barrel cactus [Echinocactus and Ferocactusspp] has spreading, shallow, fibrous roots. It's the only kind of roots that a cactus plant has. The roots need to spread out in search of rare soil moisture. They also need to be shallow to catch the drops of dew, fog, or rain that drip to the ground and into the soil. They need to be fibrous, too, to take in water and dissolved nutrients, to send up the stem for the photosynthetic interaction with sunlight.
Water and Light
plant roots take in water by the hairs that the root has.
Generically it is called precipitation. Specifically this precipitation can take the form of Hail, Snow or Rain.
Roots need to be wet in order to function properly because water is essential for the absorption of nutrients. When roots come into contact with moisture, they are able to take up water along with dissolved nutrients through their root hairs. The water also helps to maintain turgor pressure, which gives the roots the necessary rigidity to anchor the plant in the soil.
Yes. Roots takes in mineral salts and water from the ground and transport to other parts of the plant by a "tube" called the xylem(it is also a tissue)