Why is BHIB commonly used in culturing root canal specimen?

Q: Why do you always provide control plants in doing pathogenicity test?

A: Any organism that is capable of causing an infection or disease is called a pathogen. Plants are…

Q: Why are the spores a good dry lubricant?

A: Spores are microscopic units that are present in life cycle plants, fungi, algae, or protozoa. They…

Q: Root nodules contain ________ , which can _____________ .a. Azotobacter, fix N2b. Nitrosomonas,…

A: The plant requires 17 essential elements for the completion of its life cycle and for the plant…

Q: Why are plant produced by this techniques called somaclones?

A: The technique that is used for the production of somaclones is micro propagation. It is a technique…

Q: Why do some microorganisms characteristically form growth of the pellicle type?

A: Several types of microorganisms undergo several patterns of growth when they are cultured in a…

Q: What particular circumstance does the used of artificial propagation is beneficial or useful?

A: Vegetative propagation is a form of asexual reproduction in which significantly large differentiated…

Q: How is primary growth different from secondary growth?

A: With respect to the plant physiology:

Q: What is the habit of banana (Musa acuminata)? Based on the given text.

A: Habit of a plant is the form in which it exists. This means the physical appearance of any species…

Q: Give me three examples on the cultivation of any tropical plants in Asia by using micropropagation…

A: Micropropagation is a method to produce genetically identical plantlets by using tissue culture…

Q: What are the advantages of herbicide resistant crops?

A: Genetically modified organisms and crops contain DNA (deoxyribonucleic acid) which has been modified…

Q: Which form the cambial ring in dicot stem during the secondary growth?

A: Secondary growth is the result of division and growth in lateral meristem, which is also called…

Q: Which phytoremediation method can be termed as phytomining? Justify your answe?

A: Phytoremediation is a bioremediation process that uses various sorts of plants to get rid of,…

Q: Explain how phytoremediation can clean the soil from heavy metals

A: The soil can get contaminated with heavy metals which can pose a serious health risk to human and…

Q: Identify the fixation and embedding protocols of seed tissues for microtome sectioning? How thin…

A: Microtome A microtome is a mechanical instrument which is used to make thin slices of tissues. Thes…

Q: How do the corn plants which were applied with organic materials compare with those of the control?…

A: Introduction :- Organic material is the natural material , obtained from the nature and this…

Q: Why did Hillig and Mahlberg collect samples from the leavesgrowing nearest the flowers?

A: Hillig and Mahlberg studied on chemotaxonomic variation analysis of Cannabinoid variation in…

Q: Plant Pathology: Is Koch’s Postulate a relevant technique in diagnosing plant disease caused by…

A: Plant pathology is a branch of botany and primarily deals with the scientific study of diseases in…

Q: In a clinical laboratory we are interested in recovering a pathogenic fungus. What is the middle of…

A: Fungi are an industrially important yet understudied category of creatures. The fungus has evolved a…

Q: discuss the implications of having a good culture medium for the diagnosis of plant diseases?

A: Plant diseases are caused by different reasons ranging from pest infestations till waterlogged roots…

Q: When Using I2KI test why should pigments be extracted from the leaf before adding I2KI

A: Question asked: When Using I2KI test why should pigments be extracted from the leaf before adding…

Q: Micropropagation is one of the techniques used to grow plants in the laboratory. How does this…

A: In conventional method of growing plants, the seeds are sown in the soil first. The seed germinates…

Q: What are the systematic applications of hairy root cultures?

A: By gram negative soil bacterium called Agrobacterium rhizogenes after the infection hairy root…

Q: List 3 attached growth and 3 suspended growth treatment technology available in the market

A: Attached and suspended growth treatment technologies are used in the wastewater treatment plant. It…

Q: How plants reduce the mobilization and  migration of contaminated soil?

A: The major type of soil contaminants include the heavy metals that increases the soil pollution. They…

Q: MEDICAL  , INDUSTRIAL, AND COMMERCIAL USE JUTE PLANT   HEMP PLAT   FLAX PLANT

A: There is wide diversity of plants in our surroundings.Different plants have diverse uses like they…

Q: What are ‘Bt crops’? What potential risks are associated with this technology?

A: Bt crops are transgenic crops that produce the same toxin as the bacterium Bacillus thuringiensis in…

Q: How is phytochrome uniquely suited to monitor the natural light environment?

A: Phytochromes are the important photopigment present in plants that are used to detect light. Plants…

Q: When transplanting, why must you be very careful of the root hairs

A: Root hairs grow out of the endodermis and into the soil. They are extremely small root-like…

Q: xplore optimal soil types for cultiva haracters of each soil types.

A: Soil and water are essential natural resources for our domesticated animal- and plant-based food…

Q: What is the difference between selective and nonselective herbicides?

A: Herbicides are considered as the chemical, which is known to kill the harmful bacterial pathogens…

Q: How does genetic modification that creates BT corn plants result in pest (eg. corn borer)…

A: Answer: BT CORN = It is the genetically modified corn organism whose DNA has been modified by gene…

Q: What are the advantages of applying a fungicide to seeds? Would it be better to apply a contact…

A: The prospective performance of a seed batch is defined by seed quality. Seed quality is affected by…

Q: A study was conducted on the impact of phytohormones on medicinal stem explants.The stem explants…

A: Plant growth regulators are the non nutrient chemicals which are required for the proper growth and…

Q: Explain why micropropagation of banana is a better way of producing planting materials than…

A: Micropropagation is a method of tissue culture where a small part of the parent plant is used to…

Q: Define Micropropagation and what are the stages of Micropropagation? Is rooting preferred to…

A: Plants are multicellular, eukaryotic organisms which are autotrophic in nature that means they make…

Q: Aside from corn maize, what are the possible plant sources to extract phytoglycogen? Provide as many…

A: INTRODUCTION Phytoglycogen This is a type of glycogen that is extracted  from plants. This is…

Q: What is the mode of action of biofertilizer Mykovam?

A: Mykovam is a biofertilzer which is soil based containing infected roots, spores and propagules of…

Q: Why this is difficult to control weed? Propose an environmentally friendly strategies for effective…

A: Sometimes undesirable plants grow along with the crop and can destroy them by absorbing all the…

Q: Compare and contrast the production of a planttumor by Agrobacterium tumefaciens and a root noduleby…

A: Introduction  Agrobacterium tumefaciens is alpha proteobacterium species and belongs to family…

Q: What pharmaceuticals or chemical that can be derived from corn husks?

A: Introduction: Corn Husks are the outside green leaves on a cob of corn, that we usually peel off and…

Q: how can i make parfume

A: Perfume is a fragrant liquid typically made from essential oils extracted from flowers and spices,…

Q: How does the detergent help the leaf disks to sink

A: Photosynthesis is the anabolic reactions that allow the existence of life on earth. The light energy…

Q: Do you think root exudates inhibit AMF growth?

A: Root exudates are considered as the small molecules of the substance, which are released by the…

Q: Why is it necessary to graft rootstock onto wine grape plants?

A: Why is it necessary to graft rootstock onto wine grape plants? Answer. (A). to avoid aphid…

Q: Why was water added to plant 6 instead of mannitol in the controlexperiment? What do the results of…

A: A control experiment is an experiment which is designed to check the results of other experiments by…

Terrestrial Ecosystem

An ecosystem is a collection of interconnected communities. It includes both living and non-living elements of specific strata. The terrestrial ecosystem is solely related to the ecosystem present on the land and covers 25 to 30% of the total earth’s surface area.