Imagine a leaf of a palm tree. When it is fully grown, it must have sclerenchyma to support its size and weight. Do you think it has any sclerenchyma when it is tiny and just starting to grow? Would you expect that it might have collenchyma when it is medium sized and still growing?

Q: It was previously stated that parenchyma cells are relatively inexpensive to build. What does that…

A: Introduction: Parenchyma cells are functional cells or ground tissue in plants possessing a thin…

Q: two leaves A and B, each having the petiole in a closed test tube full of water. Each is hung on a…

A: Transpiration is the loss of water in the form of vapour from the part of plant.When stomata opens…

Q: Bulliform cells Guard cellsAir spaces - Cuticle Upper epidermis - Mesophyll tissue Lower epidermis…

A: The vascular plants, which are the plants that contain vascular tissues, are of two major groups,…

Q: Differentiate parenchyma, collenchyma, and sclerenchyma cells.

A: -Parenchyma  1-It comprises of thin walled living cells.  2-They are involved with food storege.…

Q: cells in the region of the cell division divide at the base of the a. meristem b. pericycle c.…

A: Introduction Cell division is the process through which a cell, known as the parent cell, divides…

Q: _____ forms the outer protective covering of a plant.a. Meristem tissueb. Ground tissuec. Vascular…

A: Plants are the multicellular organisms and have various tissues made up of distinct cell types.

Q: Choose the best answer for following question. Tracheids and vessel elements would be found in:a.…

A: The vascular tissues in the plants are composed of specialized conducting tissues such as xylem and…

Q: If you were to open the container at the end of the stalk shown in the image below, the cells you…

A: Answer is .  A gametophyte .

Q: The sclerenchyma tissue in this section is called. .? Bundle cap Ground tissue Vascular bundle…

A: SCLERENCHYMA TISSUE  --  when it is mature it is composed of dead cells that have heavily thickened…

Q: The sclerenchyma tissue in this section is called. .? O Bundle cap O Ground tissue O Vascular bundle…

A: Vascular bundles consist of both phloem and xylem tissues which help to transport and conduct water…

Q: Label the lily leaf epidermis with the ff:  Stomatal pores Guard cells Subsidiary cells Ordinary…

A: In the leaf epidermis, stomata are tiny apertures. Gases such as CO2, water vapour, and oxygenO2 can…

Q: Question 2. Differentiate between parenchyma and collenchyma.

A: Introduction A tissue is a collection of related cells that execute the same, specialised function.…

Q: Of the circled parts, indicate which numbers is/are parenchyma cells 1

A: There are various characters to be considered to indentify parenchyma cells. The major characters…

Q: What structural features of guard cells foster their ability to form anopen pore in plant epidermal…

A: The openings present on the epidermis of the leaves which are involved in gaseous exchange and…

Q: Like clay, walls of collenchyma exhibits plasticity. Does that mean it can or cannot be stretched?…

A: Collenchyma is a plant tissue that is accountable for providing support in the regions of primary…

Q: The epidermis___________. Is made of lignified cells that created a protective layer over the…

A: In plants Epidermis is the outermost layer that covers stem, roots, leaf , flower and other parts.…

Q: When a strip of bark is peeled off a tree branch, what tissues are usually removed?

A: Bark refers to the outermost layer of the shoot and root in woody plants. It comprises the inner…

Q: Why do land plants need sclerenchyma cells?

A: The cell is the basic structural and functional unit of life of all living organisms capable of…

Q: Of the circled parts, determine which is/are parenchyma cells 3 2

A: Introduction Plant tissue is made up of a group of similar cells that serve a specific purpose for…

Q: Plant epidermal cells may form root and leaf hairs. What is the roles of these structures?

A: The epidermis is the outermost covering made by the epidermal cells that cover the leaves, flowers,…

Q: Compare collenchyma tissue to sclerenchyma tissue with regard to: a. the structure and composition…

A: Collenchyma cells are least common and have a primary cell wall. Sclerenchyma cells are found in…

Q: Which cells lack living cytoplasm at maturity?a. parenchymab. companionc. collenchymad. sclerenchyma

A: Plant tissues are the functional units connecting all organs of a plant. These tissues are…

Q: which of the following best describes the parenchyma tissue? a. cells with moderately thick walls…

A: Parenchyma In plants, it is a simple permanent tissue that constitutes a major portion of ground…

Q: Of the circled parts, determine which is/are sclerenchyma cells 3 2

A: Sclerenchyma tissue present in plants.

Q: In the trunk of a tree, the epidermis is replaced by _____ that is produced by the _____.     cork…

A: Epidermis in botany is the outermost protoderm derived layer of cells covering stem, root,  flower,…

Q: Softwood mostly comprises which of the following? none are correct fibers tracheids vessels bas

A: Softwood. Conifers have needle-like leaves, hence softwoods are conifers. They are usually lighter…

Q: How does Carbon dioxide enter the cells?  Group answers ( more than 1 answer can be correct)…

A:

Q: What are kidney shaped cells present at the borders of stomata.

A: Stomata are the minute pore or small opening that arises from the kidney shaped guard cells of plant…

Q: in the figure, determine what is the schlerenchyma cells?

A: Dicotyledonous Stem . Transverse section through a Dicot stem shows the following features . Outer…

Q: What is the function of plant epidermis, COLLENCHYMA and SCLERENCHYMA

A:

Q: Which tissue transport food to variousparts of a plant?A. PhloemB. ParenchymaC. XylemD. Sclerenchyma

A: Plant tissues are grouped into plant tissue systems each performing specialized functions. A plant…

Q: what happens to restore the lettuce to its original condition? A. Water left the lettuce by…

A: Osmosis is the process of movement of solvent molecules from the region of high water concentration…

Q: Different types of tissues Main functions |Cell shape Distribution Nature Wall materials Parenchyma…

A: Tissues These are cluster of cells, that are similar in configuration. These group of cells work…

Q: Fill in the table Types of collenchyma cells exhibited by the given plant specimens.

A: Collenchyma cells appear to be elongated with a non-uniform thickened cell wall. They have…

Q: The corner of the cells of collenchyma tissue in plant are thickened due to deposition of _____…

A: The stem of plants consists of three tissue systems that aid in providing support, protection and…

Q: 1. Dermal Tissue *outermost cells that protect roots, stems and leaves *composed of a single layer…

A: The outermost cells of the plants constitute the dermal tissue system. The main function of the…

Q: The epidermis___________. a. Is made of lignified cells that created a protective layer over the…

A: Epidermis is utermost, protoderm-derived layer of cells covering the stem, root, leaf, flower,…

Q: Why are internal secretions in specialized cells and not in a regular parenchyma cell which has…

A: Secretion is a cellular process where regulated release of intracellular products from cells take…

Q: There are two plants growing in your backyard. Plant A grows really tall in the spring, and then…

A: There are different types of plants. The two board categories of plants are perennial plants and…

Q: Are geraniums herbs or woody plants? Do they ever form bark (as shown)?

A: Geranium is a genus that contains about 422 species of various plants (Annual, biennial, and…

Q: Suppose you have a Coleus plant with leaves like the one on the left below. What would you expect if…

A: Hi! Thank you for the question. As you have posted multiple questions, I will be answering the first…

Q: ion ) parenchyma

A: Plant cells are photosynthetic eukaryotes. These belongs to the kingdom Plantae.

Q: What do you think makes the surface of the fern frond shin

A: A tree is an enduring plant with a stretched stem, or trunk, supporting branches and leaves in most…

Q: Plant stomata have guard cells. Guard cells will;

A: Ans- Close the Stomata when conditions dry. In-Plant water is transient and less than 1% of the…

Q: 5) Match the tissue name on the left with the description that best matches the structure of cells…

A: According to our guideline i will answer only first one but i gave you both of the answers in step 2…

Q: A classmate says that if one part of a plant is found to contain cells, then that means that every…

A: A mature and higher plant's cells develop specialised to conduct specific key functions that are…