Name the structure through which pollen tubes enters the ovule.

Q: What is a bisexual flower?

A: Flowers are the specialized organs to perform sexual reproduction in the angiosperms. They are…

Q: Differentiate between chasmogamous and cleistogamous flowers.

A: The plants consist of roots, stem, leaves, fruits and flowers. The conduction system in plants are…

Q: What is the position of stamen in these figures?

A: The stamen is the pollen-producing reproductive organ or flower. Based on the relative position of…

Q: Which regions of pistil form fruits and seeds?

A: Flowers are the reproductive parts of the plant. These are not only involved in the process of…

Q: Can you draw the SEED and LABEL the placenta, funiculus, locule, and carpel of an AVOCADO FRUIT?

A: Avacado is native to Central America and Mexico and is found in tropical regions of Asia, and…

Q: List the reproductive parts of a flower and give a functionfor each part

A: Flowers are modified shoots found in angiosperms. The shoot apical meristem forms floral meristem,…

Q: A. Draw and label the parts of a gumamela flower stamen. b. Draw and label the parts of a grass…

A: Introduction Gunamela is also known as Hibiscus/China rose.It belongs to genus Hibisceae , Family…

Q: Is this a male or female flower of Coccinia grandis? Draw and label the parts.

A: Coccinia grandis is a dioecious individual from Cucurbitaceae family, having both male and female…

Q: In Bougainvillea, sunflower, and hibiscus, what is the insertion of anther? , what is the ovary…

A: In-plant anatomy,  a flowering pant consists of the anther which is defined as the male reproductive…

Q: Differentiate between apocarpous and syncarpous ovary?

A: In apocarpous ovary , there are more than one carpel. .But these carpels are free. eg. lotus and…

Q: Identify where eggs and pollen grains are formed within the flower.

A: A flower is the conceptive structure found in flowering plants. The natural function of a flower is…

Q: What is the diagram Microstrobilus (male cone) of false sago palm?

A: Sago palm or Cycas revoluta is a gymnosperm belonging to the family Cycadaceae. It acts as an…

Q: What does stamen produces?

A: Male reproductive organ of flowers is known as stamen. Stamens made up of two parts    1. Filament…

Q: Examine a few flowers of any cucurbit plant and try to identify the staminate and pistillate…

A: Flowers only with androecium alone are called staminate flowers while the flowers with only…

Q: How may male gametes are produced by pollen grains?

A: The pollen grains or the microspores are the male gametes of the flowering plants. This pollen grain…

Q: What is the female cone of pinus?

A: Pinus is one of the genera of conifers.  A mature sporophyte represents the main plant body.

Q: Draw and label the cross-section of the ovary of a grass flower.

A: The ovary is the basal portion of a carpel, which contains the ovules and is located above the…

Q: Arrange the following flower and fruit development processes in order. (1st step to 5th step) The…

A: The male part of the flower is known as the Androcium and consists of the anthers and filaments…

Q: What part of the flower produces male gametes?  Answers stigma style ovary anther stalk

A: The flower is an important component of the plant. Because this helps to bear reproductive structure…

Q: Fruit Fruit type Floral parts Position of ovary Placentation persisting Fleshy Fruits 9. Banana…

A: The ovary is a female reproductive organ of a flower and it has gynoecium, stigma, and style. The…

Q: What is produced inside the anthers? What gamete is carried by these products?

A: The flower has 4 whorls- 1. Androecium- Group of anthers. 2. Gynoecium- Group of a pistil. 3. Calyx-…

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: Define the following terms:(a) aestivation (b) placentation (c) actinomorphic (d) zygomorphic (e)…

A: Plants are multicellular organisms in the kingdom Plantae. It uses the process of photosynthesis to…

Q: Explain the process of germination.

A: Seed is formed as a result of sexual reproduction. It is an embryonic plant enclosed in a protective…

Q: What causes an ovary into a fruit? Answer in 3 paragraphs.

A: One of the most amazing things about plants is their ability to reproduce. Flowers are key in this…

Q: One of the following is NOT related to female parts of the flower: O pistil

A: Flower is the reproductive part of angiosperms.

Q: Identify the kind inflorescence of: -Mayana flower -Bataw flower -Caballero flower -Dendrobium…

A: IDENTIFICATION OF INFLORESCENCE OF :  Mayana Flower :  Mayans flower is the Coleus plants which is…

Q: Where is the male gametophyte on this flower?

A: Plants are organisms with eukaryotic cells having cell walls and are capable of synthesizing their…

Q: Is meosis produce pollen grain?

A: Meiosis is a type of cell division in which a parent cell divides into four daughter cells. The…

Q: Explain the structure of the pollen.

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

Q: Draw caballero flower according to its sexuality, with its staminal column exposed

A: The essential parts of the Caballero flower according to its sexuality and with its staminal exposed…

Q: True or false. 1.) The ovary becomes the seed when matures 2.) Pollination is the transfer of pollen…

A: Plants are organisms with eukaryotic cells having cell walls and are capable of synthesizing their…

Q: The seed coat formes from the Select one: O A. the haploid antipodal cells O B. the diploid…

A: Seed is the diploid structure. It is found in the gymnosperms and angiosperms. The parts of a seed…

Q: 8. Structure that develops into the fruit Stigma 2- Style 3- Ovary - Ovules 1-

A: The female reproductive organ in a flower is called the pistil. It has three parts. The topmost…

Q: Write the technical terms for: i) The sterile stamens ii) When stamens are attached to the petals

A: i ) In botany, sterile stamen is called as  staminode . Sterile stamens meabs these stamens does not…

Q: Name the largest flower.

A: Flowers are the structures of the flowering plants responsible for sexual reproduction in them.

Q: Arrange the following terms in the correct developmental sequence:Pollen grain, sporogenous tissue,…

A: Flowers are the organs of reproduction in flowering plants. Microsporogenesis is the process by…

Q: 5. Structure that develops into the seeds Stigma Style Ovary 1- 2- 3-

A:

Q: In Sunflower, how many carpels compose the pistil? If the pistil is compound, are the ovaries united…

A: taxonomic classification is Domain: Eukaryota Kingdom: Plantae Phylum: Tracheophyta    Class:…

Q: Why are gymnosperms nicknamed "naked seeds?" Because they originate from an egg cell only, rather…

A: Gymnosperms are vascular, non-flowering, but seed-producing plants. They have a saprophytic…

Q: How are the male gametesof gymnosperms formed?What is the relationshipbetween the pollen grains…

A: Gymnosperms were the first seed-producing plants. They are diverse in leaf types and reproductive…

Q: Name the plants having male and female flowers or sex organs on the same plant.

A: Flowers are the specialized organs to perform sexual reproduction in the angiosperms. They are…

Q: Sketch the Anatomic structure of the placental cotyledon.?

A: an organ that develops in your uterus during pregnancy is known as placenta.  It provide oxygen and…

Q: Label the parts of the flower

A: Flowers are made out of numerous particular parts: sepals, petals, stamens, and carpels. These parts…

Q: At the time of entering into ovule, pollen tube has:a) three male nucleib) two mole nucleic) one…

A: The female reproductive cells of plants are ovule, which have 3 components-integuments, nucleus, and…

Q: Draw and label the cross-section of the ovary of a gumamela flower.

A: Introduction Hibiscus, Often Known As Gumamela, Is A Genus Of Flowering Plants Belonging To The…

Q: Seeds are mature_____ ; fruits are mature_____ . a. ovaries; ovules c. ovules; ovaries b. ovules;…

A: The embryonic stage of a plant's life is represented by the seed. The embryo (immature seed),…

Embryology