What are the TWO (2) light regions detected by phytochromes and identify photoreceptor responsible for phototropism response in plants? *

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: If green plants require light in order to produce food needed for growth, why are seedlings that are…

A: Plant hormones involve auxin, abscisic acid, ethylene, gibberellins, cytokinins, salicylic acid,…

Q: Describe in detail each step in a  general plant signal transduction pathway.

A: A series of chemical reactions in a cell that happen when a molecule binds to a receptor on the cell…

Q: How phytohormone degradation plays important roles in signaling pathways? Explain one of the…

A: The answers are explained below.

Q: a. What are the two basic components of phytochrome?  b. Explain how phytochrome responds to…

A: Phytochrome is a photomorphogenetic pigment that absorbs red/far-red light and induces…

Q: What are the similarities and differences between the phototropic response of a plant shoot and the…

A: Introduction In this question we will discuss about the similarities and differences between the…

Q: What is phototropism?

A: Introduction  In this question we have to explain phtototropism.

Q: Describe how phytochrome allows a lowering plant to detect the photoperiod.

A: Phytochromes are defined as a class or group of photoreceptors present in plants, bacteria, and…

Q: how does phototropic response in plants in shaded and

A: Phototropism : It is growth in direction of of light . It is common in plants . Growth towards light…

Q: Explain the conversion cycle of phytochrome.

A: Photopigment(commonly called chlorophyll) is a light absorbing molecule present in membrane bound…

Q: Blue light receptors trigger the following: O Chloroplast orientation to optimize light absorption O…

A: question 8   blue light receptors trigger the following all the above

Q: Describe the relationship between transpiration rate and light intensity in basil Ocimum basilicum.

A: Basil is a shrub produced in Brazil and is native to tropical Asia. Its botanical nomenclature is…

Q: How does blue light trigger stomatal opening?

A: Plants are non-motile living beings that are capable of producing their own food by utilizing the…

Q: How do day-neutral and intermediate-day photoperiod plants differ in their requirements?

A: The effect of light duration on the flowering in plants is known as Photoperiodism. This phenomenon…

Q: Will a long-day plant (LDP) bear flowers after it was subjected to nights interrupted by flashing…

A: The flower is the important component of the plant. Because this helps to bear reproductive…

Q: What adaptive advantages are conferred on a plant whose stems are positively phototropic and whose…

A: Kingdom Plantae is a diverse group that includes a wide range of organisms. Plants ranging from…

Q: Which of the given plants do not show any correlation between exposure to light duration and…

A: Answer is a.) tomato.

Q: Identify the potential role of phytochrome in plant flowering.

A: Phytochrome is a special type of photoreceptor found in plants, fungi as well as certain bacteria.

Q: Explain how phytochrome is afected by red wavelengths of light.

A: Plants are the primary producer of nature. They absorb the environmental light conditions by the…

Q: What is photoperiod (photoperiodism) ? Explain the affects of photoperiod (photoperiodism) ?

A: Light, nutrients, minerals, water, and optimal temperatures are vital factors for plant growth. The…

Q: Based on the cohesion-tension theory, what could be the potential shortfall and how would plant…

A: Cohesion tension theory: Theory was proposed by Dixon and Jolly in 1894. Water molecules have a…

Q: Which phytochrome is sensing the shading and what are the TWO (2 rapid shade avoiding responses?*

A: Phytochromes are a class of the photoreceptor in plants, bacteria and fungi that are used to detect…

Q: In the Philippines, owners and managers of plant nurseries have to plan lighting schedules for a…

A: In long day plant to be grown in the shorter days light has to be made available.The light needs to…

Q: How does phototropism occur in plants?

A: Photo means light and tropism is a phenomenon of showing growth or turning movement in response to…

Q: If a plant flowers in a controlled chamber with a daily cycle of 10 hours of light and 14 hours of…

A: Yes, its a short day plant.

Q: What is the adaptive significance of phototropism?

A: Phototropism refers to the phenomenon of movement (bending) of light towards or away from light. If…

Q: Under what environmental conditions does photorespiration “outcompete" that of the CC? Specifically,…

A: In photorespiration, loss of  CO2 takes place in mitochondria only. In the presence of O2, RuBP…

Q: Would a defoliated plant respond to photoperiodic cycle? Why?

A: Light plays an important role in the development and growth of plants. Each plant requires a…

Q: What is the adaptive advantage or evolutionary advantage being conferred on a plant whose stems are…

A: Tropism in plants refers to the type of biological response where the plants move or grow towards or…

Q: Which of the following phytohormone(s) is/ are not associated with promoting growth in plants?

A: For the growth and development plant needs growth regulators. Growth regulators is basically plant…

Q: The oat coleoptiles of the seedlings above have been modified: either cut or placed in a…

A: The given example of 4 saplings of oat coleoptiles which have been either cut or placed in a…

Q: morphological differences between sunny and shady setups of mung beans in relation to phototropic…

A: Bean's utilize sunlight for making food in the form of starch and sugar, which is transported to…

Q: How does photoperiodism explain why certain plants grow better than others in different seasons?

A: Introduction "The Response Of Plants And Animals To The Length Of The Day And Night Can Be Described…

Q: Name the TWO (2) components for phytochrome and where are they being synthesised? *

A: Plant phytochromes are there in the cytoplasm in the dark state & are transported into the core…

Q: Compare the structures of the Lilac (Syringa) Leaf Cross-Section, Monocot Leaf Cross-Section and…

A: A dicot Liliac  (Syringia- dorsiventral leaf) and monocot leaf (Corn - isobilateral leaf) differs…

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: How will global climate change impacy plants that strictly respond to their environment through…

A: Global climate change impacts plants that respond to their environment through photoperiodism in the…

Q: The main photoreceptor that triggers phototropism is a ________. a. phytochrome b. cryptochrome c.…

A: Photoreceptors are the retinal cells that respond to light. The presence of significant volumes of…

Q: What is the reason behind plants use enzymatic browning as a defense mechanism?

A: Enzymatic browning in plants is occurs due to Tyrosinase and Phenol oxidase.  The reason for this…

Q: Describe phototropism. What plant hormone is responsible for phototropism? Where would this hormone…

A: Plant hormones are the chemical compounds that play a vital role in the development of the plant in…

Q: Which of the following plants requires light hours above than critical photoperiod for flowering?…

A: Introduction: Flowering plants are a kind of vascular plant that produces blossoms to duplicate.…

Q: Predict whether flowering in a short day plant with a minimum critical length of 14 hours would be…

A: A short day plant is a plant that needs long duration of darkness. Short day plants are also known…