Which of the given plant hormone will be more abundant in dormant buds and seeds? a.Gibberellin b.ABA c.Ethylene d.Auxin

Q: What are the roles of kinetin in plants and where would you normally find this phytohormone b in…

A: Introduction :- Phyto-hormones are also called plant hormones because they are produced and utilized…

Q: How to extract fruit seeds from small seeds with adhering flesh?    a. wash them thoroughly with…

A: Introduction A Seed Is An Embryonic Plant With A Protective Coating Around It. Seed Development Is A…

Q: Plants hormone that induces cell division is: A. auxins B. gibberellins C. kinins D.…

A: Plant hormones are also known as phytohormones. Plants hormones are signal molecules, produced…

Q: in a mung bean, there are the cotyledons. What do you think happened to the endosperm?

A: Mung Beans, also known as Green Grams, are grown most prominently across SouthEast Asia, South…

Q: Why date palm tree grow straight without any lateral branches: Select one: O Because Lateral bud…

A: Palm trees are monocots, belonging to the same plant group as grass, wheat, many flowers, and even…

Q: The hormone that helps plants respond to drought is (A) auxin. (B) abscisic acid. (C) cytokinin. (D)…

A: Small organic compounds which are active in low concentrations and promote/inhibit growth and…

Q: Flower shape and color can be linked to the process ofa. pollination.b. photosynthesis.c.…

A: Flower  It is the main reproductive organ of angiosperms. It is modified from leaf. It have 4 parts,…

Q: What is the problem with weed seed? Select one: a. other color b. bad smell c. low moisture…

A: Weeds are any type of plant that is not sown and grow where they are not wanted. They are like any…

Q: Which combination of hormones is best for promotingthe formation of lateral roots from pericycle?a.…

A: In root and shoot formation of plant, auxin play a very important role. Internal and external…

Q: This hormone’s activity counters many of the growth-promoting effects of other hormones. A.…

A: Auxin, abscisic acid, ethylene, gibberellic acid, cytokinins, salicylic acid, strigolactones,…

Q: The seed coat forms from the______ . a. integuments c. endosperm b. coleoptile d. sepals

A: A fruit is a mature ovary and its related parts. It typically contains seeds, which have created…

Q: Which of these is caused by the effects of auxin? (choose all that apply) 1.Maintaining apical…

A: Answer :- As we know that Auxins are powerfull development harmone created by plant normally. They…

Q: When you prune shrubs to make them “bushier”—that is, to prevent apical dominance—you are affecting…

A: The growth of the plant is directly influenced by the chemicals called phytohormones or plant…

Q: An animal pollinator may be rewarded by______ when it visits a flower of a coevolved plant (choose…

A: Introduction :- A pollinator is anything that helps carry pollen from the male part of the flower…

Q: A. What is the modified stem structure of: -Gumamela flower -Grass flower

A: Modified stem : The stem modification that has enlarged fleshy leaves emerging from the stem or…

Q: Some plant hormones oppose the effect of each other. Auxins and cytokinins for example. Whereas…

A: When two hormones have opposite effects from each other, it is called antagonistic effects. There…

Q: Match the hormone with the description. ___ ethylene                 a. efflux carriers set up…

A: nitric oxide - active in bursts cytokinin - works antagonistically to auxin in apical dominance…

Q: ______is the hormone in most rooting compounds. a. Gibberellin c. Cytokinin b. Auxin d. ABA

A: Introduction  Plant Hormones are also known as Phytohormones. Phytohormones are the signalling…

Q: How would a loss-of-function mutation in the α-amylase gene affect seed germination? a. The seed…

A: α-amylase: It is an enzyme that hydrolyses alpha bonds of alpha linked polysaccharides, such as…

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: . Charles and Francis Darwin discovered that(A) auxin is responsible for phototropic curvature.(B)…

A: Coleoptile refers to a leaf-shaped structure or a sheath that protects the tip of the young shoot.…

Q: Describe how auxin causes a plant to bend towardlight.

A: Auxins are a group of naturally occurring and artificially synthesized plant hormones. They play an…

Q: Describe an experiment you will use to determine the effect of GA and auxins on a crop of your…

A: plant responses to environmental stimuli are usually affected by interaction among several different…

Q: It is the hormone which is responsible for stem elongation. *         a. Gibberellins       b.…

A: Plant hormones: a. It is an endogenous organic compound that is produced at very low concentrations…

Q: The phloem of a cactus send hormones to areoles, structures that will develop in to flowers. During…

A: According to the question, we have to mention the name of the system the phloem works in conjunction…

Q: Why mango trees do not bear flowers even if it is already sprayed with chemicals for flower…

A: Potassium nitrate, calcium nitrate and biofertilizers have been used for the flowering.

Q: On a commercial scale, enhancing the level of _______ (hormone) can help to speed up fruit ripening.…

A: A phytohormone is an organic compound of plant origin, produced naturally in minute amount…

Q: Write an account on interactions between gibberellins, indole acetic acid and abscisic acid in plant…

A: Gibberellin, Indole acetic acid and abscisic acid are plant hormones where gibberellin and indole…

Q: on the right side of a plant. Choose the statement that best describes the plant growth towards the…

A: The questions are related to reproduction. The production is the process by which an individual is…

Q: The summer is not optimal for grape growing and you're searching in your memory for something…

A: Plant hormones are specific chemical molecules that plants make to regulate their growth and…

Q: What happens when a stem is positively tropic to a certain stimulus? a. Auxins will respond by…

A: There are basically two main types of tropisms as follows: Positive tropisms - in this case the…

Q: colour change in the fruit and an increase in its sweetness is due to  a. the plant hormone…

A: Fruit ripening Fruit ripening is defined as a stage in the maturation of the productive part of the…

Q: This is a picture of the initial experiments to figure out how auxin and phototropism worked. How do…

A: Auxin is a plant hormone which functions in stem elongation .It shows apical dominance and inhibits…

Q: Which of the following may stimulate the growth of the roots in plant cuttings? Select one: a. The…

A: Plant growth is the irreversible increase in volume and size and the main driver for this type of…

Q: Why germination is needed & how to induce germination  pls write it as a points in very short…

A: Germination is the process of a plant growing from a seed. The seed contains all the necessary…

Q: Indole is the precursor of Auxin

A: Indole-3-acetic acid is the main naturally occurring auxin. It is synthesized using tryptophan as a…

Q: Plants adapted to arid environments A. Mesophytes B. Bryophytes C. Angiophytes D. Xerophytes • These…

A: Q1.Plants adapted to arid environments  A. Mesophytes B. Bryophytes C. Angiophytes D. Xerophytes…

Q: Using purified auxin, How Place the auxin on the west side of the stem. Place the auxin on the east…

A: Auxin is a plant hormone that is produced in the stem, root tips, and bud. It promotes apical…

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: What do you mean by auxin?

A: Hormones are chemicals that act at site far away from its release. These are produced in small…

Q: Explain the role auxin would have on sunflower plant growth and the steps of growth.

A: Plant hormones such as ethylene, gibberellins, cytokinins, auxin abscisic acid, salicylic acid and…

Q: A plant mutant that shows normal gravitropic bending butdoes not store starch in its plastids would…

A: Gravitropism refers to the growth of a plant in response to gravity. It could be negative or…

Q: An unripe avocado placed in a paper bag with an apple will ripen; its skin will turn darker green,…

A: Avocados are delicious and tastiest fruits that are available in the market. It is very tough to…

Q: Identify the wrong match a.Senescence —Both auxin and ABA promote it b.Apical dominance — Auxin…

A: a.Senescence —Both auxin and ABA promote it b.Apical dominance — Auxin induces and Cytokinin…

Q: A seedling germinating under a stone grows at an angle away from the stone and upward. This response…

A: Plant developments can be characterized as the progressions in the spatial direction or adaptation…

Q: Auxin causes the bending of shoot toward light by?

A: Auxin class of plant hormones  plant-growth regulators) with some morphogen-like characteristics.…

Q: Match the hormone with the observation. ___ ethylene                   a. Your cabbage plants form…

A: Introduction  Plant hormones are chemical compounds found in plants at extremely low concentrations.…

Fungal Infections

Fungal infection can be defined as an infectious disease caused by fungi. A fungal infection is also referred to as mycosis. Fungal infections are contagious, spreading from person to person. Mycosis can be contracted even from an infected animal or contaminated soil. The most common symptom is skin rashes and vaginal discharge in females.