A mutant plant is found in which the seeds germinate far too early. Which hormone is likely involved and why?

Q: The image below represents a flower meristem viewed from above. At the time the image represents,…

A: Introduction :-  A flower is the reproductive part of a plant which takes part in reproduction. In a…

Q: What are the precursor molecules for plant hormones?

A: Plant hormones are chemical messengers that are present in plants, these chemical molecules are…

Q: What is the plant hormoneremarkable for stimulatingflowering and fruit ripening?What are the uses…

A: Plants hormones are the minute secretion of the plants that serve the function of maintaining growth…

Q: What is apical dominance? How do auxin and cytokinin interact in determining the growth of lateral…

A: Plant hormones are signal atoms, delivered inside plants, that happen in amazingly low focuses.…

Q: discuss five (5) plant hormones

A: Plant hormones are also known as phytohormones. These are signal molecules produced within plants,…

Q: Explain the events which occur after the process of fertilization in plants.

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

Q: The image represents a flower meristem viewed from above. At the time the image represents, the…

A: The highly condensed and modified shoot responsible for reproduction is known as flower. Fruits and…

Q: What are the pharmaceutical produts of flowering plants and their biological activites?

A: Flowering plants also known as Angiosperms whose seeds develop in the ovaries of the flower enclosed…

Q: What are the main natural plant hormones and what are their respective effects?

A: Introduction In this question we have to write the main natural plant hormones

Q: The immature fruit of the opium poppy produces many chemicals that affect animal nervous systems. In…

A: Opium poppy (Papaver somniferum) is an Angiosperm used medicinally for over 5000 years. It is mainly…

Q: Describe the changes that take place as a embryo grows within a see

A: A seed is an embryonic plant enclosed in a protective outer coverving.The formation of the seed is…

Q: Why do orchid flowers produce a perfume for male orchid bees? How does this benefit the bees?

A: There exists a symbiotic relationship between orchids and orchid bees. The orchid flowers depend on…

Q: What are plant hormones also called as?

A: Plants and trees are the living things which belong to the kingdom plantae in the 5 kingdom…

Q: What is shoot senescence? What Changes Occur during shoot Senescence? what Structural changes…

A: Senescence is the process of cellular aging. It is characterized by a decrease in cell proliferation…

Q: fruit Ripening (A positive feedback loop) what are the related disorders?

A: The fruit ripening processes is a example of positive feedback loop.  Ripening fruits produces a…

Q: If one can induce parthenocarpy through the application of growth substances, which fruits would you…

A: Parthenocarpy is a type of asexual reproduction where reproduction occurs without fertilization. The…

Q: List some examples of plant hormones.

A: Plant Hormones: They are small quantities of growth regulators .They are the most important…

Q: Basil is common in vegetable gardens. Many gardeners grow this plant for its leaves, which provide…

A: Basil is defined as a culinary herb that belongs to the family Lamiaceae. Basil is native to various…

Q: What hormones are associated with the normal growth and development of flowering plants?

A: Phytohormones regulate the growth and development of plants. Hence, they are known as plant growth…

Q: 2,4-D and 2,4,5-T are examples of hormonal-based herbicides. Name the phytohormone behinc this…

A: The growth and development of plants are based on the production of plant hormones. Like animals,…

Q: How do the male and female gametophytegenerations differ in seed plants?

A: The seed-bearing plants are the group of gymnosperms and angiosperms. Angiosperm produces flowers…

Q: Make a conclucsion about the Seedling Growth of moggo seeds and its Responses to Stress

A: Plants are the major primary producers in our ecosystem. They can harvest the light energy from…

Q: Choose the correct answer. These are chemical messenger that modulate the development of the…

A:

Q: Placental transfer tissues between the embryo and the sporophyte are necessary because plant embryos…

A: The statement is referring to the role of placental transfer tissues in plants. These tissues are…

Q: Are the development and growth of plants only influenced by plant hormones?

A: Hormones that are effective: Plant hormones are chemical messengers that affect a plant's ability to…

Q: Briefly elaborate the characteristics of somatic embryos and how to obtain somatic embryos…

A: Somatic embryos are plant embryos that can develop into full-grown plants (called embling). Somatic…

Q: a) What is the role of the LEAFY gene in floral development?  (b) What is the phenotype of the…

A: LEAFY is an unique transcripion factor, a plant gene which is behind the development of flower…

Q: Explain why some seeds undergo dormancy, and give someexamples of triggers for germination.

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

Q: indicate the regions of the meristem where particular genes (A, B, and C) are expressed. Note that…

A: The flower development depends on three groups of homeotic genes that are classified as gene A, B…

Q: Greenhouse-grown tomato seedlings are often brushed by hand to simulate wind. This causes seedlings…

A: Plant hormones are also termed as phytohormones and these are the organic substances which helps in…

Q: When looking at plant hormones, pick one promoter and one inhibitor, and explain the hat they do and…

A: ABA causes stress-related reactions in plants, such as seed dormancy and stomatal closure.  Immune…

Q: If a farmer wanted less tightly packed clusters of grapes, he would most likely spray the immature…

A: Plant hormones are the organic compounds that are synthesized by the plants, and that promote or…

Q: 7. Name and describe the function of the major plant hormones.

A: Hormones are chemical messengers that are produced in one part of the organism and transferred to a…

Q: Describe the way gibberellin causes plant growth

A: Gibberellin or Gibberellic acid are the groups of hormones present in plants. In-plant it is…

Q: The image below represents a flower meristem viewed from above. At the time the image represents,…

A: Flower is the part of plant which contains male and female reproductive organs. Stamen and carpel…