Fruitsa. nourish embryo development.b. help with seed dispersal.c. signal gametophyte maturity.d. attract pollinators.e. stay where they are produced.

Q: The protoderm, ground meristem, and procamblum. are formed after germination give rise to the…

A: Plant growth happens in phases and stages. The seed germinates. It develops into a young plant and…

Q: Why grass would release so much more pollen than insect/bird pollinated flowering plants? Please…

A: Pollination is the process of transfer of pollen from a male part of a plant to a female part of a…

Q: Describe the method of seed dispersal of the fruit & seeds in the picture below. The more detailed…

A: Maple seeds travel on the wind by using their wings, but they also attract animals as they are tasty…

Q: A seed protects thea. embryo. b. ovule.  c. ovary.d. pollen grain.

A: Plant morphology deals with the study of external forms and features of different plant organs. Seed…

Q: In angiosperms, usually play(s) a role in pollination, while fertilization is performed by .…

A: Angiosperms are vascular plants.  They have stems, roots and leaves. Their seeds are found in a…

Q: - Compare and contrast the production of the female a male gametophytes. What are two similarities…

A: The gametophyte may be a stage within the life cycle that's found altogether plants and bound…

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: C. What you need to know about sexual reproduction in flowers: 1. Flowers contain: 2. The female…

A: Sexual reproduction in flowering plants involve production of male and female gametes followed by…

Q: An animal pollinator may be rewarded by______ when it visits a flower of a coevolved plant (choose…

A: Introduction :- A pollinator is anything that helps carry pollen from the male part of the flower…

Q: Both wind and water pollinated flowers are not very colourful and do not produce nectar. What would…

A: The flowering plants produce the male gamete and the female gamete. The male gamete which is inside…

Q: The hormone______ is a gas. During senescence, this hormone stimulates the formation of the_____ ,…

A: The signal molecules synthesized within the plant body in small quantities that function to regulate…

Q: The transfer of pollen grains from the male to the female reproductive structure is known as (a)…

A: Pollen grains consist of the male gametophyte stage of the plant. The cells inside the pollen grains…

Q: The transfer of pollen grains from anther to stigma is (a) fertilization(b) double fertilization (c)…

A: The transfer of pollen grains from male anther of a flower to female stigma is known as pollination.

Q: The fertilized ovule gives rise to the ________. a. fruit b. seed c. endosperm d. embryo

A: Plants are multicellular, eukaryotic organisms which have a well-defined nucleus, membrane bound…

Q: The immature male gametophytes of pine are called (a) ovules (b) stamens (c) seed cones (d) pollen…

A: Plants are classified into two types as Angiosperm and Gymnosperm. Angiosperms are flowering and…

Q: One of the most striking examples of coevolution is between insects and flowers. The earliest…

A: Evolution is the process of accumulation of variations to develop new traits or new organisms.

Q: The female gametophyte in flowering plants is also called the (a) polar nuclei (b) anther (c) embryo…

A: Step 1 Angiosperms or flowering plants are seed plants in which sporophylls are organized into…

Q: ________is the emergence of the embryo from a seed. Usually, the_______ (structure of the embryo)…

A: BASIC INFORMATION PLANT REPRODUCTION In plants flowers are the reproductive structure. The pollen…

Q: After double fertilization, a zygote and ________ form. a. an ovule b. endosperm c. a cotyledon d. a…

A: Double fertilization involves two sperm cells in which one sperm fertilizes the egg cell to make the…

Q: Investigations > Make a list of all possible stimuli that the seedlings could be responding to when…

A: The development of an organism in reaction to a light stimulation is known as phototropism.

Q: Compare and contrast the characteristics of a somatic embryo and a shoot grown directly from a leaf…

A: Most important step in somatic embryogenesis is the transition of cell fate from a somatic cell to…

Q: In a fertilized ovule, n, 2n and 3n conditions occur respectively in A. antipodal, zygote and…

A: Introduction The process of fusing of the female gamete, the ovum or egg, with the male gamete…

Q: Why germination is important and how to enhance it

A: Seeds are the propagules of sexual reproduction in flowering plants.

Q: In a plant’s male reproductive organs, development of pollen takes place in a structure known as the…

A: In flowering plants, the plant's male and female reproductive parts called androecium and gynoecium…

Q: Name a state of reduced physiological activity occurs in seeds, buds etc.

A: Plant physiology deals with the study of functioning or physiology of plants. It includes many…

Q: The first visible plant organ that penetrates the seed coat during germination is the А. Еpіcotyl B.…

A: The germination of seed involves certain process. Each step have its own importance.

Q: Please clearly type the answer the all of the parts to this question please (b) Explain how the…

A: Several putative floral signals such as florigens,sucrose,cytokines,gibberellins and reduced N…

Q: Sexual reproduction in plants is considered to be a source of variation creation. How reproduction…

A: During the sexual reproduction, there is a fusion of two different gametes that are genetically…

Q: Identify the parts of grass flower with its staminal column, exposed the whole pistil

A: The ovary of a grass flower is located on the upper part of the gynoecium, which are present at the…

Q: In flowering plants, the embryo sac is located in the.. Select one: O A. brooding bodies O B. petals…

A: Flowering plants are also known as Angiosperms. Embryo sac is also known as megagametophyte which…

Q: A prothallus is: O a. Atype of gametophyte. O b. Found in the conifers for transporting the sperm. O…

A: Ferns are a vascular plant group that belongs to the Pteridophytes plant kingdom. They reproduce by…

Q: Chrysanthemums are short-day plants that flower in fall. What cue(s) is important in this process?…

A: Photoperiodism refers to the physiological response of the organisms towards light and dark periods.…

Q: The carpel is a specialized organ in angiosperms that eventually matures into fruit following…

A: Flower is a reproductive part of angiosperm consisting of petals, sepals, stamen and pistil. Pistil…

Q: What is the function of endosperm? O None of the above O It develops into the fruit. O It provides…

A: During fertilization in endosperm, out of the two male gametes, one male gamete fuses with egg to…

Q: Explain epigeous and hypogeous development in relation to germination

A: In Angiosperms during the growth of axis, based on cotyledons' fate the seedling can be divided into…

Q: The carpel (pistil), the female reproductive organ of a flower, consisting of _______, ________ and…

A: sexual reproduction is the soil function of the flowers which are the showiest part of plant Flowers…

Q: The portion of an embryonic axis that above where the cotyledons are attached and below the first…

A: In plants zygote is produced by the fusion of male and female gamete. This zygote undergoes certain…

Q: Angiosperms would have naked seeds and are well-known for producing cones.

A: According to guidelines we have to answer the first question only. so please kindly post the…

Q: The endosperm of an angiosperm seed can be compared to what in reptilian eggs? O A. Placenta, O B.…

A: c. yolk sac

Q: After pollination and fertilization, as the ovule develops into a seed, the ovary matures into a…

A: Botany is the field of biology that studies plants, particularly their structure, characteristics,…

Q: 57. Darwin and Darwin discovered that the coleoptile bends towards the light only when а. The…

A: Darwin has shown that these coleoptiles are phototropic because they bend at the light source. When…

Q: Suggest two reasons why gravitropism is important for plants.

A: Gravitropism is a process of directed growth of plants in response to gravity acting on it. An…

Q: producing many colorful flowers and seeds. The seeds that this small plant is producing have large…

A: In this question, we have to answer type of given plant.

Q: lowing phrases best explains how differing maturity levels of the pistil and stamen are beneficial…

A: Stamen is the male reproductive part of the flower and pistil is the female reproductive part of…

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.