There are two locations in which the gynoecium interacts chemically with the pollen and pollen tube and can either allow the pollen tube to grow or prevent it from growing. What are these two locations? O Style and megagametophyte Stigma and ovule Stigma and style Stigma and megagametophyte

Q: Which of the following is correct regarding female gametophyte development in Angiosperms? The…

A: Unlike gymnosperms, angiosperms are the flower-bearing plants. Angiosperms are vascular plants that…

Q: Sketch a seed of a gymnosperm and of a monocot. Label the embryo, seed coat, and nutritive tissue…

A: The living world is categorized into five major kingdoms. Kingdom Plantae is a diverse group…

Q: Which of the following pairs is mismatched? Select one: o A. Sepal : part of sporophyte o B. Style :…

A: Anatomy is the branch of science that deals with the study of structure and parts of a body. Plant…

Q: What is a seed? Which generation (gametophyte or sporophyte) produces it? How does the term relate…

A: Thank you for the question  Answer Seed is a part of a seed plant that develops from fertilized…

Q: Select the correct pathway in the angiosperm lifecycle. Sporophyte - mitosis - spores - gametophyte…

A: Angiosperm, also known as flowering plants, is the largest and most diverse group of flowering…

Q: can you please classify the fruits/flowers shown on image below. the options are: berry, aggregate…

A: Types of fruits  1.Drupe : Fleshy fruit (pericarp)  hard inner layer (endocarp) surrounds the seed.…

Q: A pistil consists of (a) stigma, style, and stamen (b) anther and filament (c) sepal and petal (d)…

A: Pistil - It is female reproductive organ of the flower which consists of the stigma ,style and ovary…

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: Observe the following photos of the shoot of a monocot (left) and an eudicot (right). How are these…

A: Monocotyledons or monocot plants are those whose seeds contain a single embryonic leaf or cotyledon…

Q: produces

A: 1) false statement , gymnosperms don't produce diploid spores . Sporophyte in the life cycle of…

Q: In some of the fruits, the floral parts are persistent even up to maturity.  Identify these parts.…

A: A fruit is a seed-bearing structure found in flowering plants, often known as angiosperm. Following…

Q: All of the following are processes that occur during angiosperm reproduction EXCEPT A. One…

A: Answer. Reproduction in plants is of two types asexual and sexual reproduction.   The biological…

Q: Which of the following is NOT a component of a flower? a. Sepal c. Carpel b. Stamen c. Carpel…

A: Answer- All the flowers have 4 components androecium, gynoecium, calyx and corolla.

Q: The best answer describing angiosperm fertilization is: O a single sperm fertilizes an egg a single…

A: The flowering and fruit-bearing vascular plants that have ovules enclosed in the ovary of a flower…

Q: In a flowering plant, the male gametophyte is the_______. It is formed in the_______ of a flower.…

A: The flowering plants (also known as angiosperms) are the dominant and most familiar cluster of land…

Q: Which of the following statements is not true of the pine life cycle? Select one: O A. the pine tree…

A: The pine plant is found in the gymnosperms. They have naked seeds because the seeds are not covered…

Q: fertilized egg becomes an ______ and the joining of polar nuclei and spem becomes the triploid(3n)…

A: Angiosperms undergo a unique process called double fertilization. After pollination pollen grains…

Q: Male parts: stamen anther • pollen grains Female parts: pistil ovule FLOWER DIAGRAM -Stigma -Anther-…

A: Flower is most tempting part of plant which comprises of :-  A ) Accessory structure  B ) Essential…

Q: Identify whether the following parts play a role in gametophyte generation, sporophyte generation or…

A: Gametophyte  -- stands for all plant parts and tissues which are part of haploid generation…

Q: Write if it is true or false and if it's false, kindly change and put the correct answer from the…

A:

Q: Which of the following traits are unique to Angiosperms? Heterosporous Pollen tube growth Dominant…

A: Angiosperms are the flower bearing vascular plants that have their seeds enclosed in ovary or fruit.…

Q: Which of these is an incorrect contrast between monocots (statedfirst) and eudicots (stated…

A: Answer: Introduction: Angiosperm are the largest group of vascular green plants, containing 300,000…

Q: Identify the floral characteristics of Citrofortunella microcarpa (calamansi): Aestivation of…

A: Calamansi is harbs types plant, it come under dicotyledonous. Tap root system. Leavs gland dotted,…

Q: Which of the following is not a component of a flower?a. sepalb. stamenc. carpeld. coleoptile

A: Flowers are the reproductive organ of the plant, where both the pollen grans and ovary are present.…

Q: In the lifecycle of an angiosperm, male pollen is produced in the ______ and is transferred to the…

A: Introduction :- Vascular plants are angiosperms. They have stems, roots, and leaves, among other…

Q: The life cycle of the flowering plants and the gymnosperms is different in many ways. One way that…

A: Gymnosperms and angiosperms are two highly advanced groups of plants. On the other hand, both of…

Q: In the life cycle of the gymnosperms, the megaspore can be found In the immature pollen cones In the…

A: Gymnosperms are vascular plants with cones that contain seeds. The sporophyte generation is the most…

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: this is a hibiscus flower label the stigma, anther, filament, staminal tube if they are visible,…

A: Thank you for the question : Answer : The different parts of a hibiscus flower are Stamen : the…

Q: Write the floral formula: The flowers are bisexual, actinomorphic and hypogynous. The perianth is…

A: The floral diagram is a graphic or pictorial representation of flower structure that shows the…

Q: Pollen grains are derived from a microsporocyte, developed inside the microsporangia of an anthe and…

A: Flowering plants are known as angiosperms. The reproductive organ of angiosperms is the flower.…

Q: Label the sporophyte

A:

Q: Gymnosperms are heterosporous plants. This means that; They reproduce by using one type of spore…

A:

Q: In ordinary English, we use the word fruit to mean something sweet and juicy; however, the following…

A: Plants are autotrophs. They are called so because they are not dependent on other organisms and can…

Q: Which of the following statement is correct for the pollen tube? (a) It shows chemotactic movement.…

A: Answer: POLLEN TUBE = It is the tube which is produced by male gametophyte of seed plants, they…

Q: In a typical angiosperm, what is the sequence of structures encountered by the tip of a growing…

A: Angiosperm plant have seed which covered by fruit. During fertilization polen grain gets germinated…

Q: Name the following (i) A seed in which cotyledons are thin and membranous and endosperm persists.…

A: The seeds is a mature fertilized ovule of angiosperms and gymnosperms that contains an embryo and…

Q: Identify the part of the flower based on the function. a.) Male reproductive part b.) Makes the…

A: BASIC INFORMATION  FLOWER  In a plant flower act as a reproductive part.  As they are reproductive…

Q: Liquidamber styraciflua is a seed-bearing plant. What other characteristic MUST be true of this…

A: kingdom Plantae categorized into 5 major sub divisions such as thallophyta, bryophyta, pteridophyta,…

Q: What advantages do seeds have over spores? Choose All That Apply seeds are multicellular and spores…

A: 2) Option two is not correct as spores do not have outer protection therefore spores do not have…

Q: A. Draw DENDROBIUM FLOWER according to its sexuality B. Identify whether it is pistillate,…

A: The formation of a new creature through the fusing of gametes is known as sexual reproduction.…

Q: What is pollen gain? What is pollinations? What are some different ways pollen can be dispersed

A: Answer: ANGIOSPERMS : These are major class of those land plants which carry out sexual…

Q: Sexual Reproduction in Angiosperm Fusion of gametes DOUBLE FERTILIZATION FLOWER POLLINATION FRUITS…

A: Fertilization occurs by the fusion of sperm and egg to produce a zygote which develops into embryo.…

Q: Describe the functions of each structure within the anther (vascular bundles, parenchyma, pollen…

A: Vascular plants are angiosperms. They have branches, roots, and leaves.  Angiosperm seeds are found…

Q: In a flower, the anther is attached to the filament. What advantage does the filament provide to the…

A: Plant reproduction is the process through which new plant offspring are propagated. Plant…

Q: Of the four parts of alteration of generations cycle (embryo/sporophyte, spore, gametophyte,…

A: ALTERATION OF GENERATION:- It is also known as heterogenesis, in which an organism will have…

Q: What are the advantages of reduced gametophyte? What is an ovule and what are integuments? What is…

A: As per Bartleby guidelines, when multiple sub part questions are posted we are allowed to answer…

Q: Corn kernel and Peanut How are they similar and how are they different? How do the embryos (do both…

A: A monocots can be defined  by having seeds that contain single embryonic leaf known as cotyledons.…

Angiosperm Reproduction

The process of sexual reproduction in flowering plants is known as angiosperm reproduction. In flowering plants, reproduction begins with pollination, or the transfer of male gametes (pollen) from the male reproductive organ (anther) to the female reproductive organ (pistil), and ends with fertilization of the female gametes (egg), which produces a zygote, which then grows to become a mature plant.