Q: The reason for a plant bending towards the light is due to - Select one: O None of the choices is…
A: According to the question, we have to find out the reason for a plant bending towards the light. So,…
Q: .Using your answers from questions 1-4, describe in detail the phototropic response in plants.…
A: Plants respond in different ways and release a variety of responses such as developmental,…
Q: B. Identify the plant responses to inducing hormones. Choose your answers in the box and write the…
A:
Q: Choose the best answer for following question It causes leaf abscission. a. auxin…
A: The abscission process takes place as three events- resorption, protective layer formation and…
Q: A If the auxin concentration in A is 46 units and the auxin concentration in B is 33 units then the…
A: Plants respond to stimuli by producing chemical compounds called hormones that work as messengers.…
Q: Which type of plant tropism is mismatched with its stimulus?a. Gravitropism: gravityb.…
A: Introduction: Tropism can be defined as the movement or turning of the complete body or a part of it…
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: How plants response to external stimuli? (Explain at least 3-5 sentence)
A: Plants, unlike animals cannot exhibit as quick responses as the animals in order to exhibit movement…
Q: Which of the following prevents germination of seeds: Select one: O gibberellins O ethylene O auxins…
A: Similar to animals, hormones play a vital role in plants too. The plant hormones are also called…
Q: Choose the best answer for following question It inhibits plant senescence. a. auxin…
A: Cytokinin is a category of plant growth substances which stimulate cell division, or cytokinesis, in…
Q: Describe the inluence of auxin on apical dominance.
A: Plant hormones are defined as signal molecules produced and synthesized within plants that will…
Q: which is true regarding how auxin impacts bending of plants? auxin increases reversible…
A: Auxin is the plant hormone having several impacts on plants.
Q: a) Describe the plant’s response to the presence of light. (refer to picture)
A: Auxin is a plant hormone. It is chemically indole acetic acid (IAA), which is a weak organic acid
Q: Auxin is synthesized in light but stored in the dark Select one: O True O False
A: Local auxin biosynthesis via light-excited flavin compounds in the presence of tryptophan in plant…
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: Which of the following statements about phototropism is/are not true? A. Red light is the most…
A: Phototropism is the growth of the plants or cell elongation towards the blue light in response to…
Q: Which of the given plant hormone will be more abundant in dormant buds and seeds? a.Gibberellin…
A: Plant hormones regulate nearly every aspect of plant growth and environmental reactions on the…
Q: Choose the best answer for following question It is present in a gaseous form. a. auxin…
A: Introduction Plant Hormone is also known as Phytohormones. They are the signaling molecules…
Q: Darwin and Darwin (1880) found that nsation of unilateral illumination was perceived by the…
A: The growth hormones of plant is categorized into five categories i.e. auxins, cytokinins,…
Q: Certain mutations in common wall cress (Arabidopsisthaliana) cause excess auxin production. Predict…
A: Plants generate molecules called phytohormones, which control several aspects of their lives,…
Q: Auxin in the cytoplasm is in the [ Select ] form. It exits through the membrane through [ Select ]…
A: Auxin in the cytoplasm is in the charge form. It exits through the membrane through cotransporters.…
Q: Why germination is important and how to enhance it
A: Seeds are the propagules of sexual reproduction in flowering plants.
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: Select all true answers ng plant the endosperm and hormones impose dormancy in seeds O imbibition is…
A: Germination is the occurrence of plant fate within the seed that gives rise to seedling and further…
Q: Please clearly type the answer the all of the parts to this question please (a) Explain what…
A: The reproductive development of plants is influenced by temperature, sunlight and weather. The…
Q: Explain the concept of phototropism and how auxin is involve in this process. Give some examples
A: Thank you for the question Answer :- Phototropism :- its defined as growth of a plant in response…
Q: If you want to prevent banana fruits from ripening you should apply Select one: O auxins O…
A: Canning and bottling of fruits are considered a major part of the food processing industry, which…
Q: Adding | [ Select ] to the media will increase the germination rate of seeds the type typically…
A: Seed germination is a process in which a plant emerges from a seed under favourable conditions of…
Q: Choose the best answer for following question Stems bend toward the sun a. auxin…
A: Plants also produce plant hormones that are involved in various physiological roles. The plant…
Q: Choose the best answer for following question Grapes can grow larger and exhibit stem elongation. a.…
A: Introduction : Plant hormones are essential signal molecules produced by the plants that are…
Q: Can you answer all the parts to this question please In shoot apical meristems, the peripheral…
A: Asper guideline the answer is given below. Please repost the rest of the 2 questions.
Q: clearly type the answers to all the parts to this question please In shoot apical meristems, the…
A: Hi! Since you have posted more than one question, we will be answering the first part of it for you.…
Q: List any four uses of auxins.
A: The auxins are the plant hormones. It plays an essential role in the development and growth of…
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: Certain mutations in thale cress cause excess auxin production. Predict the impact of these…
A: Auxin is a plant hormone that plays an important role in the execution of actions in response to…
Q: Your concept map must include details about the following topics: types of stimuli plants respond…
A: Plant hormones are chemical messengers that take part in various developmental and growth…
Q: Growth and development in plants • Define meristem and state the difference between apical and…
A: Development is referred to as the progression from earlier to later stages in maturation, e.g. a…
Q: Which of the following statements is false?a. Auxin and gibberellin promote stem elongation.b.…
A: Introduction :- Abscisic acid (ABA) is a major hormone involved in tuning responses to a variety of…
Q: Choose five (5) plants (give their complete scientific names) from ten (10) medicinal plants…
A: Medicinal plants are those type of plants which are use to prepare traditional medicine . They are…
Q: Which of the following does auxin cause in the tropism with which it is involved?
A: Answer is d.) cell elongation.
Q: There are some auxin-based herbicides which were widely used. Name TWO (2) relevant herbicides and…
A: Auxins are a group of plant hormones. Two auxin based herbicides are: 2,4-Dichlorophenoxyacetic acid…
Q: Choose the best answer for following question Stomata close when a plant is water-stressed. a. auxin…
A: The pores on the surface of the leaves and other aerial parts of most of the plants is known as the…
Q: EUE OR FALSE 1. Cuticle is a protective layer secreted outside the epidermis, the outermost layer of…
A: Tissue can be defined as the structure which is formed by the group of cells having similar function…
Q: lowing phrases best explains how differing maturity levels of the pistil and stamen are beneficial…
A: Stamen is the male reproductive part of the flower and pistil is the female reproductive part of…
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- E Cindy Mejias - The Six Kingdoms x Performance M- tters.com/ola/ola.jsp?clientCode%=flPalmBeach# O SDPBC Bookmarks Performance Matters Welcome, Cindy Mejias! Question 15 of 18 - Bio_U08_USA_FY21 Question: 1-15 Which of the following phrases best explains how differing maturity levels of the pistil and stamen are beneficial for some flowers? to improve light capture for photosynthesis to protect the flower from climate variations to attract different types of organisms to ensure fertilization to prevent self-fertilization and allow fertilization by another flower Pause https://olapalmbeach.performancematters.com/ola/ola.jsp?clientCode-fiPalmBeach#5. Using your answers from questions 1-4, describe in detail the phototropic response in plants. Describe in your answer the specific role of 1. PHOT1 and PHOT2 2. Auxin (role in phototropism and cell elongation) • Previous Next MacBook ProA olapalmbeach.performancematters.com/ola/ola.jsp?clie + > C A D SDPBC Bookmarks Welcome P Performance Matters Question 17 of 18 - Bio_U08_USA Which of the following best explains the function of sepals during flower formation? O to receive pollen and encourage hydration to enclose the flower and promote fertilization O to protect the flower and keep it from drying out to distract pollinators and discourage fertilization O O OO
- ial - 11 + BIUA✔ » @ @ =• * *-B-3- Growth yQGM/edit promotes 3. Based on the graph below, which is true about how root growth affected by auxin concentrations? O 2 Effects of Hormone Concentration on Plant Growth inhibits 3 Stems Roots 4 38 10¹¹ 10% 107 105 10³ 10¹ Increasing Auxin Concentration (particles/L) A) Root growth slows down as auxin concentrations get higher B) Roots are growing at their highest rate as auxin concentrations get higher C) Root growth causes auxin concentrations to decreasem in General Botany Lecture (BOT 1101-2 - GENERAL BOTANY (LEC)) 14 Check all inflorescence types that are determinate. (3 Points) Begonia coccinea Ixora sinensis Dendrobium nobile O Caesalpinia pulcherrima (Caballero) U Jatropha integerrima (Shanghai Beauty) 15 Which of the following plants bear an incomplete flower? (2 Points)NA A te א ת I A kysu.blackboard.com/ultra/courses/_14422_1/outline/assessment/_514836_1/overvie C View Assessment G flower life cycle labeled - Google Search Q Flowering plant life cycle Diagram | Qui. G label with the following words The figure below is an enlargement of a special part of flower (please refer the last question). Please label with the following words: micropyle; integument; antipodal; central cell; egg; and ovule. A:Blank 1 B:Blank 2 C:Blank 3 D:Blank 4 E:Blank 5 F:Blank 6 After fertilization, structure A will develop into Blank 7; structure B will develop into Blank 8; structure D will develop into Blank 9 and structure E will develop into Blank 10. flower labeling 2.png C B -E Save and Close 80 88 二. DO DII esc F1 F2 F3 F4 FS F7 FB F10 ! # & * 1 3 4 5 6 7 8 9 Q W E R Y P tab A S D F G J K L caps lock >
- Please help this is hw and I want to know why I'm wrong Why do many plants use pathways that detect light to regulate their flowering? Selected Answer: This allows plants to link flowering to temperature, which corresponds to the season when conditions are optimal Answers: This allows plants to link flowering to day length, which corresponds to the season when conditions are optimal Flower petals carry out high levels of photosynthesis and require high light conditions This allows plants to link flowering to temperature, which corresponds to the season when conditions are optimal A minimum amount of light is always necessary for floweringogy Spring21 ollowing by clicking the arrow and select right choice. rmant seeds have high amount of this plant gulator Choose.. ficiency causes Abscisic acid disease is caused by the deficie Copper solution in hydroponics has to b ly for- Tween-80 sprays, it is used as surfactant Divalent phosphate ate ions are absorbed by plants as Manganese am cells differentiate into xylem tr Zink tip disease in cereals is caused by pH change onutrient required for tough seed fo Ripening of chlorophyll, degradation of nuclei s due to- Cytokinin Calcium Охудen Monovalent phosphate SenescenceMatch the following using the choices. Note: Select the right choice by clicking the arrow and select. This plant growth regulator is important in the maintenance of the apical Choo hook for seedling emergence. This plant growth regulator is involved in the action to make the plants Choo tall. This plant growth regulator is produced primarily in the roots and ChooV transported in the xylem. The seed coats of some desert plants contain high levels of this plant growth regulator to prevent germination Choo This plant growth regulator induces the differentiation of shoots in tissue culture Choo This plant growth regulator causes the differentiation of vascular tissue from parenchyma Choo This plant growth regulator is antagonist to the action of gibberellin. Choo This plant growth regulator interacts with auxin in the regulation of the cell morphogenessis Choo This plant growth regulator causes stomatal closure and increases root Choo to shoot ratio Treating a plant with this plant growth…
- Activity_BIO 100 (Slide 2 of 3: Pollination vs Fertilization) Luis Carlos Ahuage CC Using Doodling, mark-- using the two flowers-- your explanation for the differences between Pollination and Fertilization tip: be sure not to cause self-fertilization in your flower! Stigma -Stigma Anther Carpel Anther Carpel Stamen Stamen- Style Ovary Ovule Style Ovary Ovule Filament Filament Petal Petal (petals = corolla) (petals corolla) %3D Sepal (sepals = calyx) Receptacle Sepal (sepals = calyx) Receptacle Peduncle Peduncle You have 8 minutes TOTAL to complete 3 slides. Do not save your recording yet, MOVE TO THE NEXT SLIDE... 0:00 / 0:00 O 1 nere to search 09What's the importance of the blue being present in the Arabidopsis plant when looking for GUS expressionSCI500B_Organisms_FRQ_GA (3).docx Word Design Layout References Mailings Review View Help Tell me what you want to do 2. In a common eudicot pattern of development for the common bean in the figure, the radicle emerges from the seed (1), then begins to develop into a primary root that grows down into the soil. As this occurs, the hypocotyl emerges from the seed and bends into the shape of a hook (2). The bent hypocotyl lengthens and pulls the cotyledons upward (3). When the hypocotyl reaches the soil surface, exposure to light causes it to straighten (4). Primary leaves emerge from between the cotyledons and begin photosynthesis. The cotyledons typically undergo a period of photosynthesis before shriveling (5). Eventually, the cotyledons fall off the lengthening stem, and the young plant's new leaves produce all of its food. (1 (a) Identify and explain what environmental factors influence the timing and coordination of the germination of seeds. (b) Predict what would happen if the…