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

Q: Describe the process of development of root nodules in leguminous plant. Name the oxygen scavenger…

A: Pulses are made from dried legume seeds, which are the seeds of the plant. When the seeds are dried,…

Q: What are the roles of kinetin in plants and where would you normally find this phytohormone b in…

A: Introduction :- Phyto-hormones are also called plant hormones because they are produced and utilized…

Q: Draw a simple flow diagram or sketch to illustrate the flow path of water through a plant, from the…

A: Water transport in plants with the help of xylem. Xylem helps to transport water from roots to stems…

Q: C) If you have a sieve tube member next to a vessel element, and ...the solution in the sieve tube…

A: The direction and rate of osmosis depend upon the sum of two forces, pressure gradient (gradient of…

Q: How do you compute maximum assimilation (Amax) and what does the value tell you about the plant?

A: The transport of chemicals from digested food into the body's cells, ie., the process of absorbing…

Q: What is relation between transpiration and the surface area of leaves?

A: The biological process by which water is lost in the form of water vapor from the aerial parts of…

Q: In crop improvement programmes, how are tissue culture methods beneficial over conventional methods…

A: The main aim of the crop improvement programs is to satisfy the need for crops for humans by means…

Q: What part of the source plant is used to make aspirin?

A: Aspirin is a common drug for relieving minor aches, pains, and fevers. People also use it as an…

Q: Justify the use of metalaxyl to treat maize seeds and its influence on the growth and appearance of…

A: In downy mildews chlorotic streaks or yellow coloured stripes appear on the leaf. White fungus…

Q: Which type of plants cannot be used for preparing artificial seeds?Can the artificial seeds be…

A: they are the artificial encapsulation of the somatic embryo, shoot bud, or the aggregates of the…

Q: 1. Give the plant source, scientific name of the plant source, and the type of fiber used in each…

A: Hemp, ramie, cotton, and flax are the most often utilised plants for garment production. Hemp Hemp…

Q: The figure attached shows an open stoma during a gaseous exchange process in a plant. A) What is…

A: Stomata are pores in the plant leaf specialized to perform gaseous exchange and aid in…

Q: Discuss the importance of determining the physical characteristics/properties of citrus and onion

A: introduction: 1)Citrus; Swingle (1943) devided the genus citrus into three independent genra:…

Q: What is the preferred node to be cut on a bamboo, Bambusa merrilliana? Cite soruces and explain why.

A: Bamboo is a type of grass that belongs to the Poaceae family in plants. Bamboos are economically and…

Q: Discuss how would plant overcome embolism due to cavitation.

A: Cavitation is a phenomenon that occurs when cavities with gas or vapor begin moving towards a region…

Q: What is plant transpiration? What are the two main types of plant transpiration process? Which of…

A: Answer: Introduction: The water ultimately is evaporated to the air by the plant's stomata which is…

Q: Explain the Bohr and root effect and their role in oxygen delivery.

A: Introduction Hemoglobin, abbreviated Hb or Hgb, is an iron-containing oxygen-transport…

Q: What is the specific mode of action of glyphosate in emerged crops

A:

Q: How do stem being cut underwater affect the speed of absorption of water? b. Why do wilted plants…

A: Plants absorb water through roots via symplast and apoplast pathway and the water moves to the xylem…

Q: When the plants are exposed to different environmental conditions, their growth is affected. How do…

A: The water (H2O), heated by the sunlight, turns into vapor and then evaporates and passes out via…

Q: Describe in detail the processes of transpiration and water uptake in a plant

A: Large amount of water is continuously absorbed from the soil and moved during the plant during its…

Q: State the three (3) important maturity stages at which ginger can be harvested and identify the…

A: Ginger (botanical name - zingiber officinale) is a herbaceous perennial rhizome species that is used…

Q: What is the role of xylem in photoassimilates translocation? Also, determine at what stage (loading,…

A: Xylem is a type of complex tissue which is conducting in nature.The main constituent of Xylem are…

Q: Discuss briefly the following types of aestivation in flowers i) Valvate ii) Twisted iii)…

A: Aestivation refers to arrangement of different parts of flower such as sepals or petals within the…

Q: What is the compensation point? What is the implication of the compensation point for the plant…

A: The compensation (light) point is the intensity of light at which the photosynthetic rate is equal…

Q: How does Bt toxin protect the corn plant against the corn borer?

A: Bt toxin has been widely used as a biological insecticide against lepidopteran insect larvae…

Q: Briefly explain the transpiration-cohesion-tension mechanism in plant

A: The theory of cohesion tension and transpiration pull was put forth by Dixon and Joly. It was…

Q: Name the apparatus that measures the rate of water uptake in a cut shoot due to transpiraqtion.

A: Transpiration is evaporation of excess water from plants through its aerial parts like stem ,…

Q: Discuss root pressure theory of water translocation.

A: The vascular tissue is a specialized tissue that helps to transport water, minerals, nutrients, and…

Q: List 3 environmental factors discussed in lectures and give examples of physiological and…

A: Physiological and biochemical perturbations in plants refer to the changes or disruptions that occur…

Q: What is the goal of the study of antifungal activity of red dragon peel? Express it in if and then…

A: Antifungal   Antifungal is a compound that is used to prevent and cure fungal infection.

Q: State the human uses of the following: a)leaves 2)stems 3)roots 4)seeds and fruits

A: Plants, like humans, are living entities that need food, moisture, and sunlight to survive.…

Q: Briefly site the environmental issues by using the followings in plant design with suitable example,…

A: *NOTE: Kindly repost for other questions. Dear Student as per the guidelines we are supposed to…

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: Describe the method of preparation of planting material for Ginger and describe how it can be…

A: Introduction Ginger (Zingiber officinale) is a plant native to Asia, it is a flowering plant whose…

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: Although potato tuber is an underground plant part, it is considered as a stem. Give two reasons.

A: The plants shows reproduction by the vegetative reproduction process. The units of vegetative…

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: When analyzing the data for the fan treatment, did the rate of transpiration increase by the same…

A: Transpiration is the plant can be defined as the rate of loss of water in the form of vapour from…