Plants and animals usually battle each other; describe why and how this occurs. Once animal-pollinated flowers evolved, a new type of plant–animal interaction was possible; describe it. How is it possible for a mutation in aplant to be beneficial for both the plant and for an animal?

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: You are responsible for landscaping a very large urban park. You choose a popular flowering garden…

A: Hydrangea belongs to the kingdom Plantae. It is a flowering plant whose native is Asia and the…

Q: Mention two strategies evolved to prevent self-pollination in flowers.

A: Self-pollination is the transfer of pollen grains from the anther of a flower to the stigma of the…

Q: Most wind-pollinated flowering plants have inconspicuous, 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: 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: Under what conditions is it selectively advantageous for a plant to produce offspring identical to…

A: Fertilization is the process in which the male gamete and female gamete combines to form the zygote…

Q: Unripe fruits are hard and tart. Ripening is a process that sweetens and softens the fruit to make…

A: A positive feedback loop accelerates ripening when ethylene is present because it encourages the…

Q: Refer to the figure.  a. What gene mutation(s) will result in the loss of production of the sepals?…

A: A typical flower is composed of four whorls. Flowers are the organs of sexual reproduction in…

Q: become modified in a variety of ways over evolutionary time. describe any two actual modified plant…

A: Stem, root and leaves are very important parts of the plant, they get modified due to the changing…

Q: The drooping, bell-like flower Aquilegia canadensis is adapted for cross-pollination. However, if…

A: Nature's complexities frequently reveal fascinating adaptations that aid in the reproduction of…

Q: Describe what a flower would look like if you replaced the part of the C function gene that codes…

A: Flower  Flower is the reproducing structure of angiosperms. A flower is made up of two parts…

Q: What is the relationship between pollination and fertilization in flowering plants? Select one: a.…

A: Pollination brings gametophytes together so that fertilization can occur.

Q: Create three Venn Diagrams. For the first diagram, identify two or three similarities and…

A: Eukaryotes are the organism which possess true nucleus and membrane bound organelles . Eukaryotic…

Q: What is the description of the flower of bread palm? Based on the text.

A: Description:            The floral sex determination can be classified into two, perfect (bisexual)…

Q: 3. In 2010, NASA sent Arabidopsis seeds to the International Space station and grew them under zero…

A: On Earth, plant growth is influenced by different abiotic factors such as light, gravity, moisture,…