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Collenchyma are the plant tissues made up of cells which are elongated and the cell wall is thickened at the corners. Which statement regarding Parenchymatous tissues is incorrect? Explanation: Parenchymatous tissues have intercellular spaces is a wrong statement. Parenchyma act as a packing tissue in plants hence they do notRead More →

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Meristematic cells are mainly concerned with cell division . Their primary function is mitosis . They do not have any waste materials to store so vacuole is usually absent in meristematic cells . Why do meristematic tissues lack vacuoles and have prominent nucleus? Meristematic cells have a prominent nucleus, denseRead More →

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Specialized connective tissues are the tendons, ligaments, bone, cartilage, blood and adipose tissue. Tendons and ligaments are used to join the muscle to the bone and bone to bone respectively. They help in providing the movements at those joints as well provide nutrients and various body fluids to those parts.Read More →

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Laticifers were first described by H. A. de Barry in 1877. Laticifers are highly specialized cells which can produce a wide variety of proteins. These proteins include enzymes functioning as proteinases and chitinases which help defend the producing plant against insects and other herbivores. What is secreted from dermal tissue?Read More →

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They are composed of immature cells. … Absence of intercellular spaces. Cells are oval, rounded or polygonal in shape. Cells are always living and thin walled. Cells are rich in cytoplasm with minute vacuoles. … Cell is diploid and shows mitotic cell division. Where is meristematic tissue found Class 9?Read More →

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Can Facial Tissue Paper Dissolve In Water? Yes, facial tissue paper dissolves in water. The only problem is that tissue paper takes far too much time to dissolve compared to toilet paper. Toilet papers take 1-4 minutes to disintegrate into tiny particles that make their way into the septic tankRead More →

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Foods rich in vitamin C can be a great help in connective tissue repair as it helps the body in the production of collagen. Vitamin C is also required to change the amino acid proline into hydroxyproline (the collagen form) and lysine into hydroxylisine (the collagen form). What tissue doesRead More →

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Cells that are found in specialised forms of connective tissue: Specialised connective tissue includes tendons and ligaments, Bone and Cartilage, haemopoetic tissue, blood and adipose tissue. What are three types of connective tissue and where are they found? Numerous cell types are found in connective tissue. Three of the mostRead More →