Name the pressure that helps in the movement of water up the xylem of the root.

Q: Draw the structure of the region of root tip and define its parts?

A: The root is a part of a vascular plant, which is present underground. Its primary functions are…

Q: If you removed the root cap from a root, would the root still respond to gravity? Explain.

A: Plants are multicellular and eukaryotic organisms. Plant body is made of shoot and root. Root: Roots…

Q: Please determine whether the statement is true or false; Phloem conveys water and dissolved minerals…

A: The vascular system is included two principle kinds of tissue: the xylem and the phloem. The xylem…

Q: Name the growth movements made by plants in response to contact (touch) with a solid object.

A: Growth movement is an important mechanism performed by the plant for their survival as the second…

Q: Name the process by which root hairs absorb water from the soil.

A: Plants are mainly multicellular plants that have ability to perform photosynthesis and belong to…

Q: Why in ascent of sap, sap move upwards against the force of gravity.

A: There are 2 vascular tissues in plants- xylem and phloem. Xylem is responsible for transportation of…

Q: Explain why the vascular cambium forms acontinuous sheath that runs from near the tips of…

A: Cambium is a layer of tissues present in between the vascular bundles called the xylem and the…

Q: What plant structure allows for gas exchange in the leaf?

A: Plants are living things and all living things respire. Respiration involves gaseous exchange and…

Q: From an image of transverse slides of primary and secondary dicot roots on demonstration, determine…

A: First of all, the tissue located just below the phloem bundles also known as conjunctive tissue…

Q: Name the process by which loss of cell saap occurs through hydathodes from the tip or margin of leaf…

A: Hydathodes are the porus structures that present at the tip and margins of the leaves, commonly…

Q: Identify the following type of root system: Cogon, Onion, Corn, San Francisco, Cosmos, and Makahiya

A: Imperata cylindrica is commonly called cogon grass and is a perennial invasive species outside the…

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

A:

Q: What is the time required for water to reach the uppermost leaf on a fresh stem cut in air?

A: Xylem is involved in the long distance transport of water and dissolved mineral nutrients from roots…

Q: Provide your own drawing of the Aristolochia (birthwort) stem cross-section. In your drawing,…

A: The plant Aristolochia is from the family Aristolochiaceae. It is commonly known as birthwort,…

Q: What is root pressure?

A: Roots are the organs of vascular plants that are located below the soil surface. These structures of…

Q: List the correct sequence of events for the movement ofwater in xylem, and sucrose in phloem.

A: BASIC INFORMATION  PLANT TISSUES Tissues are basically group of cells which perform similar…

Q: Discuss how plant roots respond to gravity and touch.

A: Plants absorb water and minerals from the soil through the roots. Roots and photonegative and…

Q: When does the effect of root pressure in transport of water is more important?

A: It is the pressure occurring in the small plants. It forces the water movement from high pressure as…

Q: Water absorption from the soil with the help of root hairs involves which types of forces?

A: As a result of the transpiration pulled by aerial plant parts, a negative pressure is exerted down…

Q: Name the two meristems that involved in the secondary growth that is responsible for the increase in…

A: Answer:  In plants, there are two types of meristems : APICAL for root and shoot development and…

Q: Discuss the transport of water from roots to leaves and a particular tropism/nastic movement in Rosa…

A: Introduction  Water, nutrients, and minerals are transported by tissues in plants. Water and mineral…

Q: Xylem transport water from the soil to the leaves. True False

A: Plants are immobile higher eukaryotic organisms. Unlike animal cells, plant cells contain cell wall…

Q: What is the concept of hydroponics in plant physiology

A: Introduction:- Growing plants requires soil as a supply of nutrients and minerals. It also allows…

Q: Name the phenomenon of loss of water through a cut stem or injured part of the plant.

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

Q: Draw and label separately the 5 types of tracheary elements that you can see under a microscope in…

A: Tracheary elements (TEs) are specialized cells present in the Xylem tissue of the plants and help in…

Q: Is the pith present both in the dicot and the monocot stems? Explain your answer.

A: A tissue is a group of cells having a common origin and usually performing a common function. A…

Q: Name the bind of interaction present between the nodulated roots&rhizobium.

A: On earth, different kinds of species live together. In a particular area, different species live…

Q: What role does root pressure play in water movement in plants?

A: The root is the part of a plant that attaches it to the ground or to a support, typically…

Q: In what conditions apoplastic transfer of phloem unloading will be necessary and why? *

A: Photoassimilates ( Mostly carbohydrates)are produced in source tissues and loaded into the  phloem…

Q: Name the pressure which is responsible for the movement of water molecules across the cortical cells…

A: Plants are the autotrophs and primary producers in the food chain. Plants leaves contain…

Q: What allows the phloem to move material according to plant's need?

A: Phloem is the living tissue in the plants. It transports the soluble organic compounds including…

Q: Both cohesion-tension and root pressure are mechanisms for moving water in the xylem.  What does it…

A: Xylem is defined as a plant vascular tissue that will convey or send water and dissolved minerals…

Q: Explain how water moves up the xylem vessels to the leaves in a continuous column.

A: In vascular bundles, non-woody plants, and non-woody sections of woody plants, xylem can be found.…

Q: What is the time required for water to reach the uppermost leaf on a wilted stem with no cut?

A: Wilting is a plant adaptation that allows it to conserve water during the hottest parts of the day.…

Q: Demonstrate the process to show roots absorb water.

A: Water is absorbed via root hairs which are the tubular outgrowths of the trichoblast, from the soil…

Q: Draw and label the leaf/ air interface. Describe ways leaves might be designed to limit water loss…

A: Introduction : A leaf is the green, flat lateral outgrowth in plants. They come in different shapes,…

Q: Taproot System Branch Roots Taproot-

A: Taproot system can be observed by taking the root impression over a paper. If the leaves have…

Q: Match the following using the choices. Note: Select the right choice by clicking the arrow and…

A: Introduction Plant hormones, also known as plant growth regulators are chemical substances that in…

Q: a. Tap root system Draw or attach a photo of the tap root system. Give the characteristic of the…

A: The part of the plant which develops underground is called a root. The root system emerges from the…

Q: Discuss which pathway permits the passage of most solutes and water inside the roots? Which pathway…

A: The most simplest and easy pathway of water movement in root is root hair to xylem where the water…

Q: What is the term used to identify the multi-cellular ring of fibers surrounding each of the vascular…

A: * C3 carbon fixation is one in three metabolic pathways in photosynthesis for carbon fixation and…

Q: What is the mechanism of plant transport through the xylem and the phloem

A: Meristem forms cells that quickly differentiate and form permanent tissue. These cells are…

Q: Name the waxy layer on the epidermis of the leaf meant to reduce the transpiration.

A: Transpiration can be defined as the is the process of water movement through the plant and its…

Q: In the form of schematic diagram; briefly illustrate the process that occurs during the…

A: According to the question, we have to explain and illustrate the process that occurs during the…

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.