Why would wind pollinated plants produce flowers before leaves?

Q: Based on the text, what type of endosperm of an apple seed, mango seed, and orange seed have?

A: Endosperm Endosperm is a nutritive tissue stored in the seed for the embryo and it is formed by the…

Q: What is stamen in plant ? How does it help in producing in pollen ?

A: Stamen is a male reproductive organ present in flower. Stamen consists of anther, filament and…

Q: What is pollination?   The transfer of pollen from stigma to anther   The transfer of…

A: A flower is the reproductive part of the modified thick shoot of an angiosperm plant. However, most…

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: How is seed dispersal effected in coconut

A:

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: What is the relationship between flowers and fruits?

A: Plants are multicellular and eukaryotic organisms. Plant body is made of shoot and root. Shoots are…

Q: What is the evolutionary trend in the alternation of generation in plants

A: Introduction:- Photosynthetic organisms can be found in nearly every branch of the eukaryotic tree…

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: What is pollination? What are the main forms of pollination?

A: * pollination Pollination means  transferring of pollen grains from the male anther of a flower to…

Q: What plant has the most genes?

A: Genes are the basic structural and functional units of heredity. They are composed of…

Q: Develop a hypothesis that explains why it might be adaptive for aplant to flower in response to…

A: Weather pattern can vary from climate to climate so sometimes temperatures during certain years…

Q: Explain: Cycads produce seed cones and pollen cones, each on separate plants.

A: Cycads are seed producing gymnosperms that evolved during the Mesozoic Era. They are now mostly…

Q: Which plant groups produce pollen, and what is the adaptive value of pollen?

A: Gymnosperms and Angiosperms are the plants group that produce pollen.

Q: The flower part that contains ovules is thea. carpel. b. stamen. c. sepal. d. petal.

A: Answer is a.) Carpel.

Q: When sunflowers bloom they create an inflorescence which

A: Inflorescence: The arrangement of flowers on the stem is known as inflorescence. This process of…

Q: From what structure does a pollen grain develop? A. Egg B. Embryo C. Endosperm D. Microspore

A: The stigma, style, and ovary are all part of the pistil (carpel). The stigma at the flower's head…

Q: A dicot flower will have;

A: Answer: DICOT FLOWER : These are the flowering plants which has a pair of leaves in the embryo of…

Q: Some angiosperm species have exclusive relationships with just one species of pollinator. How would…

A: Angiosperms are flower-bearing plants, which are capable of reproducing sexually and asexually. The…

Q: How do aquatic plants undergo pollination?

A: Aquatic plants undergo hydrophily , a type of pollination carried out by water .  To ensure…

Q: Describe the development of pollen grain and the development of embryosac of flowering plants

A: Introduction :- Each pollen grain is a tiny body of different shape and structure that forms in the…

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: Explain why is a flower is said to be a short length stem with modified leaves attached to it

A: Flowering plant belong to category angiosperms that have flowers, fruit and seeds.

Q: Most wind pollinated flowering plants have incospicuous non-fragrant flowers. How might nature be…

A: Pollination means transferring pollen grains from one plant to the other to the stigma part of the…

Q: Describe where pollen grains are produced in a plant.

A: Pollen grains are microscopic structures, which bear androecium which is a male reproductive organ…

Q: What role can the pappus play in seed dispersal?

A: The movement, dispersal, or transfer of seeds away from the original plant is referred to as seed…

Q: Explain how a wind-dispersed seed would be different from an animal-dispersed seed.

A: common type of dispersal of seeds are wind, water, animal, fire and through explosion . In plants…

Q: the seed pods of the fast plants are an example of ....   stem  pistil flower  stamen fruit

A: Fast plants are plants developed through the experiments to undergo faster growth. The artificial…

Q: What is the evolutionary advantage for a flowering plant to be pollinated with pollen from a…

A: Pollination is the process by which the pollen grain comes to the stigma and then the process of…

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: Which structure would differentiate an angiosperm from a gymnosperm?   A. stamen   B. ovule   C.…

A: Angiosperms and gymnosperms are both highly advanced plants that are vascular and seed-producing.…

Q: What is the evolutionary trend in the alternation of generation in plants? Elaborate on the adaptive…

A: The trend in the alternation of generation is that  in the algae , bryophyta, these are the…

Q: Which adaptation allows plants to grow tall?   1. pollen 2. flowers & fruits 3. seeds 4. vascular…

A: The adaptation that allows plants to grow taller is:

Q: Explain why tropical plants are often not sensitive to photoperiodic flowering cues.

A: Flowers include a plant's reproductive components. Pollen is produced by the male portions of the…

Q: What is the term for a flowering plant which has not yet bore a flower?

A: What is the term for a flowering plant which has not yet bore a flower? Introduction: Non-flowering…

Q: ind a plant that is using insects to cross-pollinate. What type of plant is it? Bryophyte Symnosperm…

A: The transfer of pollen grains from the male anther to the female Stigma of the same flower or to the…

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: Describe a conifer pollen cone. Why is it a simple cone? Describe a conifer seed cone. Why is it a…

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

Q: Why some plants flower in winter while some flower in winter?

A: Flowers growing at a particular time in a year are known as seasonal flowers. These are annual…

Q: What are the functions of a flower? Describe and discuss how a sunflower is adapted to each…

A: Answer

Q: How does pollination by insects solve many of the problems associated with wind pollination?

A: Pollination is the process in which the pollen grain from the male anther is transferred to the…

Q: In flowers that are pollinated by wind or water, which of the parts is often missing?

A: The process of transferring pollen from the anther (male part of a flower) to the stigma (female…

Q: Answer the following question: What are the similarities and differences between cones and flowers?

A: 1. What are the similarities and differences between cones and flowers? Introduction : Cones and…

Q: In what ways do animals participate in the reproduction of seed plants?

A: Plant reproduction is the creation of new posterity in plants, which can be refined by sexual or…

Q: Compare and contrast the development of monocot and eudicot leaves

A: Monocots or monocotyledons are angiosperms or flower-bearing plants that have just one cotyledon or…

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.