Q: Why would wind pollinated plants produce flowers before leaves?
A: Pollination is the process of transfer of pollen grains from another to the stigma of the same or…
Q: About 100 years ago, C. E. Bessey developed the hypothesis of the “ranalean” flower. What are some…
A: The hypothesis discussed the ranalean flower in which a magnolia type flower was thought to be…
Q: What are the advantages and disadvantages of wind pollination? What are the advantages and…
A: Step 1 Both the male gamete and female gamete are non-motile. Fertilization can occur only when the…
Q: What is self-incompatibility? Why does self-pollination not lead to seed formation in…
A: Pollination is the mechanism by which flowering plants reproduce sexually. Male sex organs termed…
Q: Are plants male female or both? EXPLAIN Please answer asap and your content should not be palgarised
A: The term "plant" refers to a diverse group of living organisms that all belong to the Plantae…
Q: The arrival of pollen grains on a receptive stigma is called_____ . a. germination c. pollination b.…
A: Step 1 Pollen grains represent the male reproductive propagule or young male gametophyte which is…
Q: Describe the difference between pollination and seed dispersal.
A: Asexual reproduction is a form of reproduction, that involves the production of a new organism. This…
Q: Describe the process of sowing of maize by a seed drill
A: Soil preparation in agriculture is followed by the sowing of seeds. Sowing is the process of…
Q: Mention two strategies evolved to prevent self-pollination in flowers.
A: Self-pollination is the process in which the pollen from the anther of a flower is transferred to…
Q: Name one plant each where pollination occurs with the help of : a) Water. b) Bats
A: Plants are defined as any multicellular eukaryotic organisms that are usually photosynthetic…
Q: Give description about agents of pollination.
A: The transfer of pollen grains from the anther (male flower) to the stigma of a female flower is…
Q: Explain the double fertilization in angiosperm
A: In the angiosperms or flowering plants , the pollen grains band the ovules are devoloped in…
Q: Explain pollination.
A: A flower is the reproductive part of the modified thick shoot of an angiosperm plant. However, most…
Q: Describe the differences between eudicot and monocotseed germination.
A: Introduction: One of the largest groups of flowering plants is eudicots while monocots are flowering…
Q: How do the petals of wind-pollinated flowers differ from the petals of most insect-pollinated…
A: Hi, Thanks For Your Question. Ans : Petals Of Wind Pollinated Flowers Are Are Small And Dull…
Q: Identify the potential role of phytochrome in plant flowering.
A: Phytochrome is a special type of photoreceptor found in plants, fungi as well as certain bacteria.
Q: How two genes interact to produce seed colors in lentils?
A: Genes come in pairs and are responsible for the inheritance and expression of the associated…
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: Differentiate between the self pollination and cross pollination
A: Pollination is a method where pollen grains are picked up from an anther ( which is male part of a…
Q: Describe advantages and disadvantages of producing a crop of potato plants using asexual (tuber)…
A: In the asexual mode of propagation, a crop is produced using asexual reproduction methods like…
Q: List four mechanisms of seed dispersal:
A: The ovules after fertilization develop into seed. A seed is made up of a seed coat and an embryo.…
Q: Explain different types of pollination.
A: The transfer of pollen grains from the anther (male flower) to the stigma of a female flower is…
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: Mention the scientific term for the type of pollination which ensures Genetic Recombination.
A: The term pollination will refer to the transfer, movement, and deposition of pollen grains on the…
Q: discuss the pollination process.
A: Pollination is the act of transferring pollen grains
Q: Determine the advantage and disadvantage of the wind pollination.
A: Introduction: The movement of pollen from one facility to another via the wind is known as wind…
Q: Describe three mechanisms whereby seed dormancy is broken in different types of seeds. How are these…
A: Seed dormancy is the concept that a seed will not sprout until it is in the right conditions. This…
Q: Provide a brief discussion on the development of the parts of the mature corn seed and monggo seed
A: * The corn plant is a annual grass that has a erect, solid stem. *Thry contains narrow leaves with…
Q: Differentiate between the self pollination and cross pollination.
A: Pollination is the sexual reproduction method used by all plants, in which pollen grains are…
Q: The Dodder plant is famous for strangling other plants. Explain how tropisms are used in the plant.…
A: The plants use various kinds of elements for completing their life cycle, to perform various…
Q: . .is the arrival of pollen on a receptive stigma. ... .
A: A flower is the reproductive part of an angiosperm plant's modified thick shoot. The transfer of…
Q: Explain the structure of the pollen.
A: Pollen grains are microscopic structures that are responsible for transporting the male reproductive…
Q: What are the advantages and disadvantages of self and cross pollination?
A: To ensure their viability and generation of species, the plants go through various modes of…
Q: Explain the pollination occurring in the chasmogamous flowers.
A: Pollination is a critical part of plant replica. Pollen from a flower's anthers (the male part)…
Q: Give examples for each type of the following 1. Complete and incomplete flowers 2. Perfect and…
A: Complete flower It contain four flower parts: petals, sepals, stamen and pistil. Example are rose.…
Q: Name the agents by which cross pollination takes place.
A: The deposition of the pollen from the male part of a flower to the female part of another flower is…
Q: Explain how photoperiodism is an adaptation for plants. What would happen to a plant with a mutation…
A: Plants require certain day length in order to initiate flowering which actually is a process of…
Q: Explain the difference between self-pollination and crosspollination.
A: The transfer of pollen from the anther to the stigma of a flower is called pollination, and this is…
Q: How does thephotoperiodism affect theflowering of some plants?
A: Plants are phototrophs that produce the energy and molecules needed for their growth and…
Q: Describe what a typical wind-pollinated flower looks like.
A: Most conifers and about 12% of the world's flowering plants are wind-pollinated. Wind pollinated…
Q: In which celled stage pollination occurs in cycas?
A: Cycas is a genus of gymnosperms in the family Cycadaceae. It is used for the production of sago and…
Q: Will the flowers be pollinated?
A: The pollinator's habitat is determined by the pollinator's life cycle stage. Bees, for example, can…
Q: Describe the process of sowing of maize by a seed drill.
A: Maize is an expensive crop, so planting it right, and achieving good yields are important. Important…
Q: What are the different agents for seed dispersal, discuss each and give example.
A: The seed is the component of the plant that contains the growing embryo that, given the right…
Q: Does red color generally attract birds and so facilitate pollination in a wide range of flowers?
A: Pollination is a process of transfer of pollen (male gamete) on the stigma (female part) of the…
Q: Using suitable examples, explain the relationship between floraltraits and coevolved pollination…
A: Introduction: Floral traits of the influences of angiosperm have coevolved to secure and maximize…
Q: in fruits of wild daisy, what role can the pappus play in seed dispersal?
A: The movement, spread, or transportation of seeds away from the parent plant is referred to as seed…
Explain how the pollination between dura palm and pisifera palm can produce tenera palm genetically.
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- Explain the inheritance of tan and red seeds in this plant.Describe three mechanisms whereby seed dormancy is broken in different types of seeds. How are these mechanisms related to the typical environment of the plant?Name one plant each where pollination occurs with the help of : a) Water. b) Bats
- What is the most probable mode of pollination in okra flower?What is self-incompatibility? Why does self-pollination not lead to seed formation in self-incompatible species?Define the term pollination. Differentiate between self pollination and cross pollination. What is the significance of pollination?