Which of the following would require active transport? Select one: a. Stomata opening b. Potassium moving through an ion channel O c. Water moving through aquaporins d. Water diffusing into xylem from the root e. The tension in the leaf caused by evaporating water

Q: How would you investigate the role of aquaporins in the uptake of water in these cells?

A: The limit of roots to take up not entirely set in stone to some degree by the obstruction of living…

Q: A. Endodermal cells constitute the innermost layer of root cortex and surround the vascular cylinder…

A: Option A is correct because:- The innermost layer of cortex in the root is called Endodermis, the…

Q: lon movement causing an inhibitory receptor potential occurs

A: The most suitable option for the question will be that, the Ion movement causing an inhibitory…

Q: Several experiments have been performed to test the cohesion-tension theory as to how water moves…

A:

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: tomatal opening is induced by… Select one: a. high CO2 levels in the leaf. b. abscisic acid…

A: The stomatal opening is induced by the striking of blue light on the stomatal pore. The photons…

Q: Explain how being in space would affects the plant growth by analysing the differences and…

A: Gravity is a significant effect on root development, however the researchers found that their space…

Q: The turgor loss point of a leaf is equal to:a. the osmotic potential when the pressure potential…

A: The turgor loss point (πtlp, MPa) of a leaf indicates the capability of a plant to preserve cell…

Q: Explain the movement of water in a plant according to thecohesion-tension model of xylem transport.

A: Answer- The water is transported to the xylem through apoplast and symplast pathways. The water…

Q: A region of active cell division where primary growth occurs is the a. internode.b. apical…

A: Plant anatomy deals with the study of internal structure of various organs of plants. Anatomical…

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: the structure of the leaf

A: Answer: The main function of a leaf is to produce food for the plant by photosynthesis. Chlorophyll,…

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: A Vhet do we call the structures found on the root epidermis that increase the plant's capacity…

A: Roots are underground structures of plants. They absorb water and nutrients from the soil.

Q: What is meant by suction force of the plant cell? Does the suction force facilitate or make…

A: Transpiration is the loss of water from the stomata of plant leaves. Transpiration of water from…

Q: Root pressure moves water up the stem: a. Pumps are found along the length of the xylem vessels. O…

A: Plant growth is often hampered by a lack of water. As a result, plants have evolved an efficient…

Q: An important factor for plants is the amount of water lost for each molecule of carbon dioxide…

A: Photosynthesis is defined as the process by which autotrophs, green plants, and few other organisms…

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: How does molecule W help in the transport of substance V down the sieve tube of the phloem?

A: Phloem is a complex vascular tissue in the plant. It is a complex tissue because it is made up of…

Q: Which of the following is NOT an adaptation to a high saline environment? a. Secretion of salts…

A: The environments with more salinity or more salt concentration than the normal levels are called…

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: What is true about osmosis? Select one: a. it is passive movement of water across a membrane b. it…

A: Osmosis is a defined  as a type of passive transport that occurs when water moves from an area of…

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: Leaf tissue with sunken stomata will have ___ humidity near the stomata and ___ transpiration.…

A: Stomata  It refers to the pore located in the epidermis of leaves, stems, and other organs, that is…

Q: For water transport to proceed, the water potential of the leaves must be lower than the water…

A: Water potential  Water potential is the potential energy of water which helps in the movement of…

Q: Which of the following statements is inaccurate?a. Water that evaporates from leaves is ultimately…

A: The vascular tissue of plants is made primarily from specialized cylindrical or elongated cells;…

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

A: Answer : Transpiration.

Q: In response to high light intensity, which of the following is most likely expected in a shade plant…

A: Phototropism is a phenomena in which the direction of a light source affects the direction in which…

Q: e) Complete the table below: Transport method for water Transport method for (passive/ active?) Root…

A: Epidermis diffusion active Cortex osmosis down a concentration gradient. Active…

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: These are pores in plant cell membranes that allow for a shared cytoplasm between cells Select one:…

A: Cell membrane or plasma membrane is present in both eukaryotic and prokaryotic cells. Plasma…

Q: Minerals dissolved in watera. enter root epidermal cells by active transport.b. take an…

A: Answer is b.) take an extracellular pathway through roots to thevascular cylinders.

Q: water potentia

A: Movement of water and nutrients across the the body of plant is carried out with the help of several…

Q: What are ways in which plants accomplish tissue-level transport?a. transmembrane transport of…

A: In plants, transportation is a process by which solute and water are transported using a network of…

Q: OWater potential of the leaf: )pressure potential of the leaf

A: Water potential is the difference between the free energy of water molecules in a pure solvent and…

Q: Suppose that a scientist exposes a leaf to CO2 labeled with radioactivecarbon-14, which is…

A: Photosynthesis is the process through which certain organisms convert solar energy in the form of…

Q: ased on Figure 2, identify the structure that regulates the movement of water and minerals towards…

A: To get the remaining sub-parts solved, please repost the complete question and mention the sub-parts…

Q: Plants can transport water from their roots to their canopy regardless of their height. What…

A: Water is absorbed through roots and transported To various parts through diffusion that is water…

Q: When comparing vessel elements with sieve tube elements, only vessel elements.   Select one: a.…

A: Vascular bundle of plants :- It is a part of the transport system in vascular plants. The transport…

Q: Why is conservation biology relevant to human coronavirus diseases? Because habitat destruction…

A: Conservation biology involves the conservation of natural fauna and flora from human advances or…

Q: Stomata are usually opena. at night, when the plant requires a supply of oxygen.b. during the day,…

A: Option(a) is incorrect because plants depend on the availability of carbon dioxide and not oxygen.

Q: Through what structure(s) do plants obtain most of their water?      roots     stomata…

A: Plants require water to carry out different reactions inside the plant cell. The…

Q: What process creates the pressure that drives phloem toward sinks?a. Osmosis into the sieve tubes at…

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

Q: Give an example of an environmental condition where stomates are unable to maintain cooling of the…

A: Stomata are small pores found on the leaves and stems of plants that are responsible for gas…

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.