Consider a flower population that produces different sizes of blooms and depends on bees for reproduction. Large blooms attract larger bees; small blooms attract smaller bees. Describe how changes in the bee population might lead to disruptive, stabilizing, and directional selection in the flowers.

Q: answer using illustrations or drawings. question: how do pollinators contribute to the gene flow

A: The DNA is the genetic material which is present in every cells in living organisms. in case of…

Q: Why is it important to preserve the genetic diversity of crops and their landraces and wild…

A: Genetic diversity is the wide variety of different traits passed on from ancestors in a species. The…

Q: You add fertilizer to a bush, and this increases spiderdensity on the bush. What type of control is…

A: Ans: Different control systems or methods are used to treat or avoid infections or diseases of…

Q: Over evolutionary time, Yucca moths developed a specialist mutualism with Yucca plants. Select all…

A: Mutualism is a type of symbiotic relationship between two species where both derive benefits from…

Q: State some measures to control green house effect.

A: Green house effect is a process when the gases in the atmosphere absorbs the radiation from the…

Q: A extremely large population of flowers previously had a pollinator that was equally likely to visit…

A: The Hardy-Weinberg principle is also known as Hardy-Weinberg equilibrium, model, theorem, or the…

Q: Which of the following is an example of seed dispersal? Select A that apply. O Monkeys eating fruit.…

A: When seeds of a plant are transported away from parent plant to other places by…

Q: Researchers performed an experiment on young individuals of two species of savannah tree (Figure…

A: All living organisms over time have the capability of adapting to the changing environment to…

Q: Provide at least one (1) pollinator species (insects, mammals, etc.) and describe its ecological,…

A: Introduction Pollination:- It is the act of transferring pollen grains from the male anther of a…

Q: What effects could there be in a plant depending on the pesticide selection

A: A pesticide is a material that is used to destroy livestock, insects, fungi or plants that are wild.…

Q: Give three examples in which the relationship of a plant and its pollinators demonstrates…

A: Evolution is the process of development and establishment of new characters in the organism that…

Q: What type of pollinators are attracted to urban gardens?

A: Pollinators are animals that visit flowers and take their pollen. They moves pollen from the male…

Q: What are different Types of pollinators ?

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

Q: Which type of selection is represented by a population of flower that grows either short stems or…

A: Selection refers to the process by which certain traits or characteristics become more or less…

Q: Select the correct adaptation:advantage match. seeds : dormancy pollen : sporophyte disperal fruit :…

A: The given question is an example of analogy type questions. In these type of questions, we need to…

Q: Is seed dispersal by ants an example of coevolution? Why or why not?

A: The mechanism of the dispersion of the seeds is called Seed Dispersal. The seeds are transferred…

Q: TRUE or FALSE: Elephants help transport seeds to new locations which helps to expand the plant…

A: The spread or movement of seeds farther from the location of parent plant is known as seed…

Q: You are responsible for adding plants to park to make it nice and green, and your only concern is…

A: To maximize Net Primary Productivity (NPP) in the park, we need to carefully analyze the provided…

Q: Mistletoe can't reproduce without pollinators, but there are many pollinator species that are…

A: Parasite are the organisms that live on other organism( host)  and get food and shelter from them.…

Q: State the advantages for seedless in (demand, industry, economy) pls answer it in very short answer…

A: Seedless vascular plants provide many benifits to ecosystem including food , shelter and to…

Q: Based on your understanding of plant blindness, identify two behaviours of family member(s) or…

A: Plant Blindness: -  Plant blindness is defined as a form of cognitive bias in which the existence of…

Q: Describe breeding methods used for self-pollinating crops

A: Pollination is the process of transfer of pollen grains from the anther to the stigma of the flower.…

Q: Research and find a K-selected species (other than humans), and explain the pressures and resources…

A: Are the species which have large body and reproduces as long as they have their gestation period on.…

Q: If some individual plants of a species consistently attracted one type of pollinator, while other…

A: Pollination is a process through which pollen grains are transferred from the anther of a flower to…

Q: List three factors that are contributing to the decline of pollinator populations

A: Pollinator decline, which started to be documented around the end of the 20th century, is the drop…

Q: Which of the following is most correct?

A: The basic function of petals is to attract insects for the purpose of exchange of pollens (i.e.…

Q: What are the benefits of creating a bee-friendly environment near home?

A: Worldwide there are more honey bees than different sorts of honey bee and pollinating creepy…

Q: Are pollinator shifts associated with the formation of new species?

A: Pollination is the process by which pollen grains are carried from the anther of a flower to the…

Q: What is meant by positive tropism and negative tropism?

A: The tropism phenomenon is naturally occurring. It is the ability of a living thing either to respond…

Q: ou are studying an interaction between a plant, its pollinators (bees), its seed spersers (ants),…

A: In nature certain organisms live in close association with each other. In such kind of relationships…

Q: How econmically and ecologically important pollinators are?

A: Answer: POLLINATORS : These are the vectors which transfers male gamete "pollen granis" to the…

Q: If you designed an experiment to determine how temperature and the species composition of seeds…

A: A variable is any trait, factor or condition that can exist in differing types or amounts. An…

Q: As part of your latest research program, you are studying the diet preference of the muntjack, a…

A: Muntjack are hervibores that are also known as rib-faced or barking deer. They are comparatively…

Q: What are the predictions of the Optimal Defense Theory? you that to do a fond afv

A: The Optimal Defense Theory is a concept in ecology that focuses on the idea that plants allocate…

Q: Give plant breeding for improved food quality?

A: Plant breeding is the method of manipulating plant species to produce desired phenotypes and…

Q: With regard to pollination, a plant that is a generalist (rather than specialist) is more likely to…

A: Specialist plants need specialist pollinators that only work on these plants. The plant and…

Q: Essential Question: Are the number of Wild Rice plants increasing after seeding is increased? Wild…

A: Wild rice is grown as it is a traditional and one of the main foods in Ojibwe. Indigenous people…

Q: Pin and thrum flowers are designed to: O a. Prevent the flower being fertilised by its own pollen. O…

A: Pin flowers have long styles and short stigma. Thrum flowers have short styles and long stigma. Some…

Q: Many plants mimic other plants or other animals in order to attract pollinators. a) Describe one…

A: In this discussion, we'll dive into the intriguing world of plant-pollinator interactions,…

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.