Draw the following cells Parenchyma Collenchyma Sclerenchyma

Q: Choose the best answer for following question. All of the tissues of a plant originate from:a.…

A: The plant tissues are broadly classified into two, Meristematic tissue which are cells capable of…

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: pok this picture of this plant using my phone. The thin brown stalks that you see are proximately 2…

A: Answer is option b.) gametophytic generation.

Q: Choose the correctly matched among the following   A)  Epidermal tissue system – Root hairs B)…

A: A mature vascular plant (any plant other than mosses and liverworts), contains several types of…

Q: lower and upper epidermises of a young langka leaf.

A: Leaf of langka oval in shape .Upper epidermis present upper surface of the leaf while lower…

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: 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: Label the leaf diagram: air space, cuticle, epidermis, guard cells, palisade parenchyma, spongy…

A: Leaf The leaf is the green outgrowth from the stem of the plant. It is the primary site for the…

Q: Label the given leaf structure (Suha):

A: Leaf  It is a green colour flat structure of a plant than contains chlorophyll and do…

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: Below is a photo of the rhizome of a fern (Pteridophyta) cross section at 40x. Make a sketch of the…

A: The parts are labelled below.

Q: examine the mature fern leaf and label all the parts USE ARROW TO EDIT THE PICTURE AND LOCATE THE…

A: Ferns can have very unusual forms and structures. The following describes the composition of fern…

Q: .Which refers to all tissues outside the vascular cambium?Read and analyze the question and choices…

A: Plant has two main transport system - xylem and phloem. The xylem helps in transporting of water…

Q: Which of the following plant tissue types can play a role in structurally supporting the plant?…

A: Cell is the structural and functional unit of life. Many cells combine to form tissues, tissues…

Q: Observe the cross section of a Nerium (Oleander) Leaf. Draw and Label the following structures: a.)…

A: Nerium is a dicot plant characterized by the presence of reticulate venation in leaves.

Q: Which of the following terms is not matched correctly? O soft fibers : seed coats O leaf fibers ::…

A: There are many types of fibers in plants which correspond to a particular part. Here we have to…

Q: Provide your own drawing of the Aristolochia (birthwort) stem cross-section. In your drawing,…

A: The plant Aristolochia is from the family Aristolochiaceae. It is commonly known as birthwort,…

Q: Label the following parts of a Zea mays (corn): Epidermis Ground tissue Хylem Phloem Bundle sheath…

A: Introduction In a vascular plant, a vascular bundle is a strand of conductive tissue that conducts…

Q: Figure 1: Plant cell types A F Table 1: Plants types and specimen samples. Cell types Parenchyma…

A: Various types of cells in the plants are responsible for the various types of functions and are a…

Q: identify the function and what is epidermal derivative showed above also name another example. What…

A: Answer: Introduction: The epidermis is a layer of plant cells which typically contains the roots,…

Q: Which of the following is not a term used in reference to flowers? corolla sepals calyx O perianth…

A: All of petals of flower collectively called as corolla.  Modified leaves that encase developing…

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: QAO Identify "A" Identify "B" Identify "C" Is this a monocot or eudicot? [Choose ] [Choose ] monocot…

A: The given section is a transverse section of a leaf. It has three major regions: the epidermis which…

Q: The following picture depicts a cross section through a hemp stem (left: horizontal; right:…

A: Hemp is a hardy, non woody, annual plant which is cultivated for industrial and medicinal…

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

A:

Q: Figure 3:/Zea mays/ Shoot tip 7 12 11 10 8 For questions 7-12, refer to Figure 3. Identify the…

A: In maize (Zea mays)the apical meristem also known as growing tip. It is undifferentiated…

Q: Locate the sclerenchyma tissue.

A: This is a picture (100X) of cross section Syringa leaf vein.  sclerenchyma or support tissue is made…

Q: Label the different parts of stems in the images below: Primary phloem Secondary phloem Vascular…

A: Vascular bundles are organised in a circle all around the pith inside the Dicot Stem. There are four…

Q: What are cells of parenchyma tissue that contains chloroplast

A: Plant tissue is a group of plant cells that perform a similar function for the plant. Each plant…

Q: examine the hydrophyte and xerophyte and observe the differences in the mesophyll, epidermis and…

A: introduction Xerophytes are plants that have adapted to grow in areas with low or no precipitation…

Q: Label the Fern Leaf CS

A: Here, the fern leaf cross section has to be labelled.

Q: Which cell types are dead at maturity? Choose all that apply. phloem O parenchyma xylem collenchyma…

A: All Xylem components are dead save the parenchyma, making xylem a non-living tissue. Water…

Q: Xylem tissue inciudes cells as support tissue, celis a storage tissue, and cells function as water…

A: Xylem tissue includes Sclerenchyma  cells as support tissue , Parenchyma cells as storage tissue and…

Q: Label the following parts of a Zea mays (corn): Epidermis Ground tissue Vascular bundle Xylem Phloem…

A: Monocot and dicots Monocots are the angiosperms plants whose embryo possesses a single cotyledon and…

Q: identify the structure of Zea mays/shoot tip

A: Introduction :- Meristem is the plant tissue consisting of actively dividing cells that give rise to…

Q: These plant cells are are distinctive for having thickened corners of the cells when examined as a…

A: Plant cells are eukaryotic cells. They have a true nucleus enclosed by a membrane and specialized…

Q: Provide an image of lemon having endosperm. Kindly point the endosperm thank you!

A: Lemmons is a citrus fruit that grows throughout the year and belongs to the flowering plant. Lemons…

Q: Make a sketch of the 40x leaf cross section and upload it here with the following structures…

A: Plants are autotrophic in nature as they are capable of synthesizing their own food. Plants capture…

Q: Figure 3: /Zea mays/ Shoot tip 7 12 11 10 8 For questions 7-12, refer to Figure 3. Identify the…

A: In  Zea mays the apical meristem is also known as the growing tip. It is undifferentiated…

Q: ion ) parenchyma

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

Q: 7. A cross-section of the epidermis of the leaf of an eggplant was prepared as seen in Figure 10.…

A: Epidermal Outgrowths There is a diverse forms of epidermal outgrowths. These are structures that…

Q: Make a sketch of the 100x slide and label the following structures: sporangium, sporangiophore, s

A: Equisetum arvense or horsetails are "hollow-stemmed plants" with an enormous, creeping root system…

Q: label the epidermis, mesophyll, eins. can you easily recognize the xyke and phloem? what is the…

A: The cross-sectional leaf shows the upper and the lower epidermis and the mesophylls cells are…

Q: Below is a series of pictures of the stem (x.s.) of a corn, Zea mays. 40x (x.s.) 100x (x.s.) Make a…

A: Plants like all other organisms grow in size. Some plants grow into big trees while some plants…

Q: Imagine a leaf of a palm tree. When it is fully grown, it must have sclerenchyma to support its size…

A: Plants are eukaryotic photoautotrophs that utilize the energy from sunlight and atmospheric carbon…

Q: Label the following in the image below: epidermis, periderm, cortex, phloem fibers, phloem, vascular…

A: Plant are composed of different structure for various functions like transportation, energy…

Q: Tissues in a carrot root, make a simple sketch and label the tissues. The outermost covering of the…

A: The root of a carrot is a tap root system which is made of outer periderm and has a vascular tissue…

Q: name them.  Observations of the tissues in the Phalaenopsis root   Dermal tissue system:…

A: Phalaenopsis is a genus of about seventy species of plants in the family Orchideceae.

Q: DRAW IT Draw and label the parts of a flower.

A: The reproductive unit of a plant is the flower. It might have either Androecium, Gynoecium, or both.…

Q: Sclerophyllous foliage leaves like those in holly, barberry (as shown), and Yucca (as shown) have…

A: Answer: Introduction: Sclerophyll is kind of vegetation is having firm, fibrous, evergreen foliage…

Nucleotides

It is an organic molecule made up of three basic components- a nitrogenous base, phosphate,and pentose sugar. The nucleotides are important for metabolic reactions andthe formation of DNA (deoxyribonucleic acid) and RNA (ribonucleic acid). 

Nucleic Acids

Nucleic acids are essential biomolecules present in prokaryotic and eukaryotic cells and viruses. They carry the genetic information for the synthesis of proteins and cellular replication. The nucleic acids are of two types: deoxyribonucleic acid (DNA) and ribonucleic acid (RNA). The structure of all proteins and ultimately every biomolecule and cellular component is a product of information encoded in the sequence of nucleic acids. Parts of a DNA molecule containing the information needed to synthesize a protein or an RNA are genes. Nucleic acids can store and transmit genetic information from one generation to the next, fundamental to any life form.