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: differentiate a nodule from a root gall? (

A:

Q: What is a resin canal, and what is its function? Where are resin canals found?

A: There are two types of Resin canals namely Normal resin canals that exist naturally in wood and…

Q: What is known as vascular cambium ?

A: The bodies of plants have been differentiated into several specialized tissues that perform their…

Q: Why are the fertile appendages of Equisetum called sporangiophores instead of sporophylls?

A: Equisetum is also know as horsetail.  It is an herbaceous perennial , seedless vascular plant. It…

Q: How would you describe the branching pattern of Psilotum?

A: Psilotum is a genus of seedless vascular plants which belongs to the division Psilophyta. The…

Q: How do you differentiate a nodule from a root gall?

A: Symbiosis is a mutualistic relationship between plants like legumes and nitrogen fixing bacteria…

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 is the importance oflignin for the xylemformation?

A: Plants are mainly multicellular organisms, predominantly photosynthetic eukaryotes of the kingdom…

Q: Explain the staining pattern on the Coleus leaf.  What happened to the green part? What happened to…

A: The staining of Coleus leaf is a classic experiment to determine that chlorophyll is necessary for…

Q: Label the following: calyx, petals, stamens, and pistil

A:

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: In which type of germination do cotyledons remain below the soil and surfaces?

A: Hypogeal germination Hypogeal germination means the below-ground germination, where the cotyledons…

Q: n a microscopic field of Allium cepa root tip, how many number of cells undergo prophase, metaphase,…

A: Microscopic field refers to the maximum visible area when looked through the eyepiece of the…

Q: What is the vascularcambium? What is itsfunction?

A: The principal job of the change is to promote secondary xylem and phloem growth. It is located in a…

Q: What types of cells are derived from fusiform initials? What types of cells are derived from ray…

A: To find: What types of cells are derived from fusiform initials

Q: Where is Psilotum usually found?

A: Psilotum is a genus of vascular plants that look like ferns. It is one of two genera of whisk ferns…

Q: What is the parenchyma?

A: The cell is the basic structural and functional unit of life. It carries out various functions in…

Q: Cork cambium forms tissues that form the cork. Do you agree with thisstatement? Explain.

A: Cork cambium is a tissue present in many vascular plants as a part of the epidermis. It is one of…

Q: What is the taxonomic significance of lenticels

A: A lenticel is a porous tissue made up of cells with a large intercellular space between them. These…

Q: What changes accompany the “resurrection” of a “resurrection plant”?

A: Plants are multicellular eukaryotic living organisms that are generally photosynthetically active.…

Q: What would the roots look like if GLABRA-2 wererendered dysfunctional by a mutation?

A: Step 1 Glabra-2 is a homeotic gene that is required for appropriate root hair distribution. A…

Q: What do you mean by pseudoparenchyma?

A: In plants, the parenchyma is a tissue made up of living cells that are thin-walled and unspecialized…

Q: What is the diagram Microsporophyll, side view of false sago palm?

A: Answer: Introduction: A sporophyll is a leaf which have sporangia. Within heterosporous plants,…

Q: Make a line diagram of a young dicot stem of Dimorphoteca sp. as seen in a cross section. NB! Figure…

A: Dimorphoteca  sp. belongs to the family of sunflower species.The young dicot stem cross section is…

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: abel the short rhizoids growing at right angles to the hyphae sporangia sporangiophores   please…

A:

Q: 1. The mature sporophyte starts to form sporangium that houses sporocyte (precursor cels in the…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: What is the tissue origin of the glandular trichome and stinging trichome? Is it epidermal cells or…

A: Trichomes are evolved in response to protect some plants from grazing cattle. So trichomes ( hairs)…

Q: What is plectenchyma?

A: Plectenchyma is a parenchymatous tissue formed by massed and twisted filaments or tubular cells,…

Q: What advantage is derived from having compactly arranged palisade cells near the upper epidermis of…

A: A leaf is the chief sidelong limb of the vascular plant stem, normally borne over the ground and…

Q: why do leaves turn brow, red, and orange in the fall?

A: Leaves have a green pigment called chlorophyll, which helps in the process of photosynthesis. There…

Q: : What is the term to describe the clusters of needles that grow together?

A: The arrangement of leaves on the stem is important for identification purposes. In pine trees, there…

Q: Can someone help me find a picture of a transverse section of a Tilia stem?

A: Tilia is a vascular, angiospermic plant that contain a ring of Phloem and xylem. It along contains…

Q: When the hyphae of two compatible club mushrooms (Basidiomycota) fuse, the result is hyphae that is;…

A: Basidiomycetes are fungi with often large and conspicuous fruitification. They have two types of…

Q: why are root hairs formed at the zone of maturation and minimal to none beyond this zone

A: According to the question, we have to explain the reason that root hairs are formed in the one of…

Q: What are the plant roothairs? Where can they befound and what is theirfunction?

A: Plants are multicellular and eukaryotic organisms. Plant body is made of shoot and root. Shoots are…

Q: What is vitrification? How stem cells and callus are different from each other?

A: Cellular differentiation is the process in which a cell changes from one cell type changes to a more…

Q: What is vascular cambium?

A: The vascular cambium is the meristem in the stem, that produces undifferentiated wood cells inwards…

Q: Why when peas place on a hand towel in a cup for sunlight, water and oxygen. It does not germinate?

A: Peas (Pisum sativum) are members of the legume family and are small, round seeds that are present…

Q: What are the following structures: (i) Pseudoparenchyma (ii) Ascocarps.

A: Pseudoparenchyma and ascocarps are the two structures present in fungi and algae. Organisms…

Q: What are the type of leaf does  -Pistia stratiotes -Calotropis gigantea -Gloriosa superba -Ficus…

A: Answer to the question :  1) pistia stratiotes : they are perennial monocotyledenous plants. They…

Q: How many protoxylem rays are present in the cross-section of the dicot root and the monocot root?

A: In dicot root, the outermost layer is epiblema. Cortex consist of several layers of parenchyma cells…

Q: this is a portion of mature frond, what is the shape of the sori and pattern of distribution?

A: In the living world, we see a large number of microorganisms, animals and plants. These organisms…