Which of the following would tend to DECREASE uptake of water by a plant root hair? Increasing the of the root hair Adding de-salinated water to the soil • Increasing concentrations of solutes in the root hair None of these would decrease uptake of water by a plant root hair

Q: How would you assess leaf water potential? Explain the principle of the method and describe which…

A: The leaf water potential is a critical physiological parameter that describes a leaf's water status.…

Q: Explain the three different ways water is moved from the soil, through the cortex, and then forced…

A: Transportation of wster in plants begins from osmosis in the roots, progresses via the stems, and…

Q: The production of root hairs identifies which zone in the root -the zone of cell division -the…

A: The objective of the question is to identify the zone in the root where the production of root hairs…

Q: Glucose entry into Brush Border cells

A: When food is digested in the stomach, the carbohydrate (sugars and starches) in the food is broken…

Q: How does acid rain lead to a reduction in the amount of plant nutrients available in soil? O Cation…

A: Acid rain, or acid deposition, is a broad term that includes any type of acid component…

Q: Andoy regularly visits his rice field each morning to see if the plants are growing healthy with…

A: From the symptoms of the disease it can be concluded that the disease is Sheath blight affecting the…

Q: 2. Mrs. Gulliver wants to find out whether or not Miracle Grow really makes plants grow faster. She…

A: In a scientific experiment, the scientist controls the variables within the experiment. Every…

Q: What is the relationship between osmotic potential and plants when water with salinated water is…

A: Plant physiology is a field of botany that deals with the study of the physiology of plants. Plant…

Q: epidermis, endodermis, cortex, pericycle, vascular tissue epidermis, cortex, pericycle, endodermis,…

A: The stem has three tissue structures, much like the rest of the plant: dermal, vascular, and ground…

Q: The diagram below shows the three pathways for water and ion entry into root cells. Identify which…

A: Water and minerals are absorbed by the root hair in plants. After absorption they are need to be…

Q: 30. Living material (like plant roots) consist of many kinds of chemicals dissolved in water.…

A: Water potential is a measure of Potential Energy present in the water. It is measured as a…

Q: Which soil mineral is most likely to be leached away during heavy rain? O hydrogen ion (H+) O…

A: All macronutrients and micronutrients are present on the surface of soil they are B, Mn, Cu, Zn and…

Q: 2. What was the question Jean Baptiste van Helmot had about plants? How did he test this question…

A: Jean Baptiste van Helmont  He was a founder of pneumatic chemistry. He invented the word gas and was…

Q: Describe various soil textures and how they affect a soil. What are the pros and cons of different…

A: Soil texture is the mineral fraction of the soil which is the proportion of sand, clay and slit…

Q: Define the concept of osmotic adjustment in root cells and how its occurrence is of benefit to plant…

A: INTRODUCTION Osmosis can be defined as the process of movement of water molecules from a region of…

Q: The high acidity of the soil means less capacity to bind positively charged ions. True or False?

A: Soil is the topmost layer of the earth which is formed by the process of weathering. The process of…

Q: Shooting is preferred to regenerate first than rooting. Why?

A: Root system is the part of the plant which grows below the soil and shoot system is the part of the…

Q: Which one of the following statement is wrong? Options Water is absorbed mainly by unicellular root…

A: Osmosis is termed as the diffusion of water where diffusion is that solute moves from high…

Q: The distribution of roots in the sc considerable degree the ability c OTrue OFalse

A: Roots facilitate plants get the nutrients and water they have for healthy growth.

Q: (3) a. The characteristics of water molecules to maintain a continuous column of water is : a. Root…

A: Xylem and phloem facilitate the transportation of water, minerals and food throughout the plant.

Q: Day 10 Type of Plantwater Type of Metal Start Day 3 Day 25 Plant with neutral water Roots begin to…

A: Acid rain involves precipitation when water reacts with nitrogen and sulfur compounds in the…

Q: 1. Explain the three different ways water is moved from the soil, through the cortex, and then…

A: The water is absorbed from the soil mostly by two pathways  (both down by the potential gradient)…

Q: What would likely happen to an herbaceous plant if the soil water content is below optimal range and…

A: Herbaceous plants are vascular plants that have no steady woody stems over the ground, including…

Q: The light compensation point of a sun leaf is higher or lower than a shade leaf? Higher Lower

A: Light compensation point ( LCP )  LCP  is the point on the light curve where the light intensity at…

Q: Which of the following processes enables a plant to extract nutrients from the soil? O Nutrient…

A: Plants are multicellular living organisms which are photosynthetic and capable of producing their…

Q: Minerals and water are taken up into a plant through the root hairs. the root cap. taproots. the…

A: plants need water and minerals for their survival . these helps plants in various process and helps…

Q: In an autosomal dominant inheritance for long wings (A) vs. wrinkled wings(a) cross of Aa x Aa was…

A: In a genetic cross, the degree of freedom can be calculated as n - 1, where n represents the number…

Q: Which of the following plant tissue types can play a role in structurally supporting the plant?…

A: Cell is the structural and functional unit of life. Many cells combine to form tissues, tissues…

Q: Determine the collective true-false status of the statements using the choices below.…

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

Q: Transpiration occurs because of which of the following? absorption of water and dissolved minerals…

A: Transpiration occurs because of the evaporation of water at the stomatal surfaces.   Transpiration…

Q: Which of the following is the process of water movement through a plant and its evaporation from…

A: Answer : Transpiration.

Q: Water potential is a driving force in plants’ ability to transport water. Explain what water…

A: The following is the procedure for transportation: The plants constantly consume water through the…

Q: the xylem is under high tension, how will the flow rate in the xylem will be affected?

A:

Q: 3. What are the three major plant compartments and how can fluids move through each? Follow the…

A: The Three major plant compartments are : Cell wall - Helps maintain cell shape.  Cell membrane -…

Q: ABC D 1. Which row correctly describes the responses of a plant to its new environment? Response A…

A: Introduction : The capacity to use various components of the plant smoothly and effectively is known…

Q: Which root system, fibrous or tap root, is more effective for storage? The epidermis of the root…

A: A taproot is when there is one main root that grows straight down deep into the soil. It only has…

Q: Label A-G as the following: -Guard Cell -Palisade msophyll cells -Stoma -Cuticle -Vascular bundle…

A: The given diagram is a model of dicot leaf.

Q: There are two components to the conducting system in secondary tissues, system responsible for…

A: Secondary vascular tissues are present in the woody plants. Vascular tissue is a well function…

Q: Describe the significance of the following structures in root formation: Hertwig’s Epithelial Root…

A: The formation of the root of teeth begins during the early stages of tooth development in the…

Q: #28. This structure is a lenticel, what is it used for? For these two questions, do not look up the…

A: The tissues of plants are meristematic and permanent. The tissues located at the growing tips of the…

Q: Field Capacity occurs at a water concentration when; Group of answer choices a. The water attached…

A: The process of water absorption in plants involves the the interaction of plant roots, soil and soil…

Q: The water during the period of growth of the plant stays around ---------in zoon roots

A: During even light rains, these plants soak up as much water as they can hold, storing the water in…

Q: Which of the following is not a function or characteristic of roots in plants?   Question 8…

A: All vascular plants have substantial subterranean components called roots. This area of the plant is…

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.