Discuss other morphological differences between sunny and shady set- ups of mung bean in relation to phototropic response of plants.

Q: Digitaria sp. and Eleusine sp. are adapted to two different environments that offer different water…

A: Digitaria sp. and Eleusine sp. adapted to two different environmental condition are placed in dry…

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: 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: Which type of the following play a role in the gravitropic response of plants according to the…

A: Statoliths hypothesis Gravity perception is best explained by the starch–statolith hypothesis that…

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: Discuss the role of phytohormones, fertilizers and pesticides, and genetic engineering in the…

A: Plant Growth and Development means need to  study the control and coordination processes takes place…

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: Explain the mechanism of why leaves are green during the spring and summer but turn beautiful colors…

A: Leaves are defined as the principal and prominent lateral appendage present in the vascular plant…

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: Please describe the peripheral zone (PZ) genetic program maintains indeterminacy and allows the…

A: As per the honor code, we answer only one question at a time. Therefore, we are answering the first…

Q: Discuss how the property of plant cell totipotency has been utilised for plant propagation and…

A: Plants play important role in producing oxygen on the earth. Plants go through the process known as…

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: UE OR FALSE Rice varieties with erectophile leaves are more susceptible to photorespiration compared…

A: Rice is grown annually and it is a monocot plant. It is consumed as a staple food for over half of…

Q: In a comparison of the water potential and turgor pressure of leaf cells before and after wilting,…

A: According to thermodynamics, every component of a system possesses free energy. Osmotic movement…

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

A: Answer:  Ocimum basilicum = These are the basil leaves , also acts as herbs. Medically important…

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: Discuss internal factors that could affect the rate of transpiration of the tomato plant.

A: Transpiration is the process where the water gets transported from the roots to the stem and leaves…

Q: Figure 4 shows an open stoma during a gaseous exchange process in a plant. Elaborate the gaseous…

A: Numerous tiny ports are found in the epidermis of the leaves and young stems that are known as…

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: What are the TWO (2) light regions detected by phytochromes and identify photoreceptor responsible…

A: Question: What are the two light regions detected by phytochromes? Phytochromes: These are the class…

Q: Two mechanical tissues of the cortex in herbaceous stem.…

A: There are mainly two types of mechanical tissue found in the cortex of herbaceous stem. Thus, to…

Q: A nutrient defiency symptom exhibited interveinal chlorosis of older leaves first. Indicate the…

A: Symptoms of malnutrition indicate interveinal chlorosis of older leaves first. Symptoms of…

Q: Identify which of the following statements is a lie? Select one: a. Plants cannot absorb wavelengths…

A: Introduction Photosynthesis, The method by which green plants and certain other organisms transform…

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 do you think the plant Artemisia vulgaris adapts to the sandy soil? Cite the key structural…

A: Evolution is the process by which an organism inherits or adapts favourable characteristics that…

Q: Application of synthetic compounds could artificially modify the plant growth and development, i.e.…

A: Answer: Application of synthetic compounds could artificially modify the plant growth and…

Q: Positive phototropism is one of the most obvious aspects of plant growth but the mechanism behind it…

A: Plants have various responses towards the light. They have different growth and development…

Q: What are the effects of sulphur dioxide stress (exposed to a excesssive amount of SO2) on plants ?…

A: Plants are sensitive to sulphur dioxide. An excessive amount of SO2 can affect the plants both…

Q: Consider a soil with the following properties: The water content at the permanent wilting point is…

A: So (a) water content at saturation = 38%Hence field capacity of soil = 387.Because field-capacity is…

Q: Heavy metal stress is associated with the following plant responses except: * A. Phytochelatin…

A: Due to the pollution if the soil by various anthropogenic activities, the heavy metals such as Fe,…

Q: If the PIN2 gene is rendered non-functional by mutation it dramatically reduces the speed of the…

A: PIN1 is an 18kD protein that is responsible for the nucleocytoplasmic transport of mRNA and other…

Q: Which of the following is NOT a function or characteristic of stems of plants?   Question 1…

A: The stem is the structural axis of a vascular plant. It supports leaves , flowers and fruits and…

Q: A team of researchers investigated the effects of phosphorous availability and light intensity on an…

A: Plants produce food through the physicochemical process of photosynthesis, which is a…

Q: A group of students have carried out an experiment to investigate the relationship between the…

A: Introduction :- Plant hormones plays important role in growth and differentiation of  cultured cells…

Q: Which option describes photoperiodism?     time of the day when light shines with the most intensity…

A: The non-locomotory organisms that are grouped under the Kingdom Plantae are termed plants. They…

Q: Discuss the effect of light and water to the leaf epinasty of monggo (Vigna radiata) seed during and…

A: The plant body is complex, made up of several systems. Each system in the body has a distinct…

Q: What is the phenomenon wherein the plant grows toward the unidirectional light?   Photoperiodism…

A: Phototropism is correct answer. The phenomenon wherein the plant grows toward the unidirectional…

Q: After reading the “Light-harvesting structures in leaves" section, explain the difference between an…

A: The light-harvesting complex is present in the plant thylakoid membrane within which the necessary…

Q: Which of the following is not a typical plant response when exposed to drought conditions? * A.…

A: Biological functions such as photosynthesis are severely hampered by a lack of water.

Q: The following are some statements about long distance translocation of photo assimilates in higher…

A: Here i discuss about long distance translocation of photo-assimilates.

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 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…

Plant sensory system

The plant sensory system is a sophisticated system that responds to environmental stimuli such as light,temperature, gravity, and touch. Research predicts that plant hormones and signaling mechanisms areresponsible for this regulation system in plants.