Label the Cycas Leaf CS

Q: Sporangia produce gametes via meiosis produce spores via meiosis produce gametes via mitosis…

A: Sporangia are structures found in lower plants like ferns.  The  are responsible for the formation…

Q: Explain the process by which an attack of hayfever follows exposure to pollen.

A: Another name we use to define hay fever is allergic rhinitis.  n this disease the affected person…

Q: Differentiate cyme from corymb inflorescence.

A: An inflorescence can be defined as the group of flowers that is present on the stem. It is a…

Q: Describe dehiscence of capsule and dispersal of spores of Funaria.

A: The genus Funaria, commonly known as cord moss or green moss. Two types of the lifecycle are present…

Q: Maturo sporophyte (2n) 3. 5.

A: Selaginella Selaginella, is popularly known as the 'spike moss' or 'club moss'. They are about 700…

Q: Which of the specimens is a part of a plant?   A. baker's yeast   B. ragweed pollen   C. dust mite

A: Baker's yeast or Saccharomyces cerevisiae is a species of fungi  which is a single celled eukaryote…

Q: Label if the following vegetative propagule is a tuber, rhizome, runner/stolon, offsets/off-shoots,…

A: Vegetative reproduction also known as vegetative propagule or propagation is the means of asexual…

Q: Is pollen grain germinate stigma on pollen tubes is it right?

A: Pollen grain and ovary are the male and female gametes respectively. The pollen grain helps to…

Q: Sketch and label the inner structure of V.S of capsule of Funaria.

A: Funaria is a terrestrial moss, which generally grows in moist shady conditions on dense green…

Q: Name the source (except echinacea (genus) plant) from which Echinolone produced or collected

A: Echinacea, a genus including nine species, is a member of the daisy family. Three species are found…

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

A:

Q: Please give a short note on Peristome in capsule of Funaria.

A: Funaria is a type of bryophyte, a moss that grows in dark and shady places. The capsule is a…

Q: The Stoma can be described as areas to make sugars small openings in the leaf light capturing…

A: Answer: Introduction: The outermost layer of the leaf is called the epidermis. It contains of the…

Q: What other symptoms can plant viruses cause?

A: Plants, like animals, gave their own set of diseases caused by various kinds of infectious material,…

Q: Below is a Figure of a Shoot Tip, determine which of the encircled part islare meristematic cells? 4…

A: Meristematic cells  These cells are undifferentiated. They have the capability of totipotency. They…

Q: Label the branching frond and describe the branching pattern of this Galaxaura.

A: Galaxaura is a member of the Coallinales family of marine algae which is diverse in nature and have…

Q: А D

A:

Q: urmeric root Asparagus Beets Nute

A: Ketonuria - Low carbohydrate diet  Albuminuria - High stress  Pyuria- Chronic dehydration Hematuria…

Q: Branching Leaves Stem Habit Psilotum Equisetum Marsilea

A:

Q: Gos

A: Monocots roots have adventitious roots and lateral roots give rise to fibrous roots. These kinds of…

Q: Label Lilac (Syringa) Leaf Cross-Section.

A: The genus Syringa which is commonly referred to as the Lilac plant comprises the woody flowering…

Q: What structure is indicated by the letter D in the image below? LA D Filament Stigma Anther Style

A: Flower is the main organ of sexual reproduction in angiosperms. The auxiliary or apical bud, from…

Q: label the pellicle and daughter paramecia of paramecium PLEASE DRAW ON THE PICTURE, EDIT IT AND PUT…

A: Paramecia are unicellular eukaryotes and they are microscopic organisms, observed under the…

Q: Label the Pine (Pinus) Leaf Cross Section

A: Pine is a coniferous tree belonging to the genus Pinus. These gymnosperms are monoecious; that is, a…

Q: 15. Sticky structure where pollen enters the pistil 1- Style Stigma Anther 2- 3- Ovary 4-

A: Flowers are the reproductive portion of a plant. They are associated with reproduction, but at the…

Q: 10. Leaves changing colors in the fall 11. A paper towel absorbing water 12. Baking a cake

A: The reaction process is of two types. The chemical reaction and the physical reaction. The physical…

Q: Label the visible parts of the dicot stem

A: Dicot stems has  Pith (well developed) Vascular bundle (ring arrangment) Epidermis  Hypodermis…

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

A:

Q: Label the Fern Leaf CS

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

Q: Draw DENDROBIUM FLOWER according to its sexuality

A: Dendrobium genus is the kind of orchids. It is an epiphyte. It is able to absorb the nutrients with…

Q: which of the following are not members of the Mesangiospermae? Select the correct response(s)…

A: Mesangiospermae It is also called core angiosperms as it is a clade of angiosperms. Under the rules…

Q: Explain the structure of the pollen.

A: Pollen grains are microscopic structures that are responsible for transporting the male reproductive…

Q: Label the given leaf structure (Cadena De Amor):

A: Cadena-de-amor is basically a climbing vine that is woody and perennial in nature. It is mostly…

Q: Describe the image (chloroplast that has been isolated from spinach leave)(shapes, patterns,…

A: The image shown in the question is the chloroplast that has been isolated from spinach leave. The…

Q: Describe the fungi life cycle.  Be specific

A: Fungi are living organisms which belong to Kingdom Fungi and are a group of eukaryotic organisms…

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: 1.Name the vegetative propagules in the following: (i) Agave (ii) Bryophyllum

A: Plants use their leaves, roots, and stems for vegetative propagation, which is an asexual way of…

Q: Label the pericarp and receptacle of this cucumber plant.

A: Pericarp  It is mostly present in the fleshy fruits. It is also known as wall of ovary and it is…

Q: 4 F E 10 D 11 13 A- B

A: Answer:  A: Ovary  B: Egg/Egg Cell/Egg nucleus C: Synergids D: Polar nuclei E: Antipodal cells F:…

Q: Write an account on discovery of gibberellins phytohormone. Inclusion of scientist's name, fungus,…

A: Phytohormones are the hormones that help in the regulation of the cellular activities in the plants.…

Q: ) aggregate fruit

A: A fruit is developed from a seed after pollination. It is a dry or fleshy ripened ovary. Fruit is a…

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: Cross floral diagram of banana (musa acuminata)

A: Banana flowers When a pollen grain settles on the stigma, it germinates into a pollen tube guided…

Q: please label the filament, anther, stamen, pistil, stigma, style, ovary

A: Flowers are the reproductive portions of the plant, their fundamental function is reproduction. Many…

Q: Label all the visible parts of this stem cross section of gumamela. Also, provide an appropriate…

A: The Gumamela scientific name is Hibiscus rosa-sinensis. Commonly known as China rose.it is an…

Q: Mega- gametophyte L H. M K G E B. A,

A: Plant Kingdom is a kingdom which consists of autotrophic , photosynthetic organisms that is plants.…

Q: Figure 20.6.1: Moss Life Cycle Diagram

A: Mnium life cycle consists of following steps: Meiosis results in the formation haploid spores, which…

Q: Which of the following eventually develops into pollen grains? Sporophylls Ovules Megaspores…

A: The devolopment of the male gametophyte or the pollen grains are divided into the two stages,ie…