Which plant tissue is dead at maturity but functional for transport of water and minerals?
Xylem
Xylem is the complex tissue that carries water and minerals from the roots to the rest of the plant.
Its main conducting elements, tracheids and vessels, are dead at maturity, with thick lignified walls forming hollow tubes.
Phloem, parenchyma and collenchyma are living tissues.
Hence, the answer is xylem.
Complete the analogy.
Meristematic Tissue : Dividing capacity :: Simple Permanent Tissue : _________
During a histological examination of a plant’s leaf stalk, elongated cells with irregularly thickened corners and very little intercellular space are observed. Which simple permanent tissue is present and what is its primary function in this region?
In geotropism, what does gravity act as?
Complete the analogy. Xylem : Water Transport :: Phloem : ______.
In a habitat recently affected by drought, which feature would most likely allow gymnosperms to persist when other plants fail?
Since plants prepare their own food using sunlight, they do not require a digestive organ like a stomach. Instead, they possess tissues specialized for ____.
Which simple permanent tissue in plants is mainly responsible for photosynthesis and storage of food?
How do root hair help plants in the process of absorbing water and minerals from the soil?
A botanist is designing a water-efficient vertical garden for a city building. Which simple permanent tissue should be mainly used to provide both support and flexibility to withstand wind?
The capability of a single mature plant cell to develop into a complete plant, as proposed by Haberlandt, is called __________.