Description : How the root induction can be done during the callus culture? -Biology
Last Answer : answer:
Description : What is callus culture? -Biology
Description : Which one of the following is a case of wrong matching? (a) Somatic – Fusion of two hybridization diverse cells (b) Vector DNA – Site for tRNA synthesis (c) Micropropagation – In vitro production of plants in large numbers (d) Callus – Unorganised mass of cells produced in tissue culture
Last Answer : (b) Vector DNA – Site for tRNA synthesis
Description : 9. Which one of the following is a case of wrong matching ? (1) Callus - Unorganised mass of cells produced in tissue culture (2) Somatic hybridization - Fusion of two diverse cells (3) Vector DNA - Site for t-RNA synthesis (4) Micropropagation - In vitro production of plants in large number
Last Answer : Vector DNA - Site for t-RNA synthesis
Description : Callus is a term usually referring to: a. The tissue on the collar of a limb b. The first tissue develops on a cut surface just before the root formation iniates. c. Deformed growth on plant limbs d. A disease of plant leaves and limbs
Last Answer : The first tissue develops on a cut surface just before the root formation iniates
Description : During which stage or phase of bone healing after fracture is devitalized tissue removed and new bone reorganized into its former structural arrangement? a) Remodeling Remodeling is the final stage of ... occurs during the reparative stage but is disrupted by excessive motion at the fracture site.
Last Answer : a) Remodeling Remodeling is the final stage of fracture repair.
Description : During which stage or phase of bone healing after fracture does callus formation occur? a) Reparative Callus formation occurs during the reparative stage but is disrupted by excessive motion ... the fracture area. d) Revascularization Revascularization occurs within about 5 days after the fracture.
Last Answer : a) Reparative Callus formation occurs during the reparative stage but is disrupted by excessive motion at the fracture site
Description : What is callus? -Biology
Description : Do you still have a callus next to the index finger of your writing hand?
Last Answer : Later more on the calluses, but first this: Yesterday I wrote an instruction on how to use certain buttons on a dumb' phone, for my father. It was on a paper with a photo of the phone keyboard on ... , from holding brushes, when I was a house painter. The index finger even had a slight bow in it.
Description : Is a callus made of scar tissue?
Last Answer : calluses are hardened pads of dead skin tissue, not scar tissue. carefully peeling or grinding down a callus will reveal ordinary (but sensitive) skin beneath, whereas scar tissue grows in place of skin. you can’t remove a scar and reveal good skin beneath.
Description : Callus/blister with clear liquid inside?
Last Answer : don’t drain it. You are not suppose to pop blisters. Popping it allows infection to the site.
Description : Which cell of phloem accumulates callus in winter ?
Last Answer : : Calcium accumulates in the sival cells of phloem in winter.
Description : Differentiation of callus into plant parts is
Last Answer : Differentiation of callus into plant parts is A. Embryogenis B. Embryoid fomation C. Morphogensis D. Totipotency
Description : A process of formation of somatic embryos from callus
Last Answer : Ans. Embryogenesis
Description : Thickening of the epidermis and/or dermis A. Callus B. Lichenification C. Scaling D. Lacking in sensitive people
Last Answer : Ans: B
Description : Which skin neoplasm is associated with an increase in the growth of cells in the keratin layer of the epidermis caused by pressure or friction? A. callus B. keloid C. keratosis D. leukoplakia
Last Answer : Ans: A
Description : Callus is induced to form roots in the medium of (a) Auxin (b) Cytokinins only (c) Morecytokinins than auxin (d) Moreauxin than cytokinins
Last Answer : (d) Moreauxin than cytokinins
Description : For union between stock and scion in grafting which one is the first to occur? (a) Formation of callus (b) Production of plasmodesmata (c) Differentiation of new vascular tissues (d) Regeneration of cortex and epidermis
Last Answer : (a) Formation of callus
Description : Fracture healing occurs in four areas, including the a) external soft tissue. Fracture healing occurs in four areas, including the bone marrow, bone cortex, periosteum, and the external soft ... and the external soft tissue. Fascia is fibrous tissue that covers, supports, and separates muscles.
Last Answer : a) external soft tissue. Fracture healing occurs in four areas, including the bone marrow, bone cortex, periosteum, and the external soft tissue, where a bridging callus (fibrous tissue) stabilizes the fracture.
Description : Hormone pair required for a callus to differentiate is a. auxin and cytokinin b. auxin and ethylene c. auxin and abscisic acid d. cytokinin and gibberellins
Last Answer : a. auxin and cytokinin
Description : Callus is a. Tissue that forms embryo b. An insoluble carbohydrate c. Tissue that grows to form embryoid d. Unorganized actively dividing mass of cells maintained in cultured
Last Answer : d. Unorganized actively dividing mass of cells maintained in cultured
Description : Haploid plants can be obtained from: (a) Leaf culture (b) Bud culture (c) Root culture (d) Anther culture
Last Answer : Ans. ((d))
Description : Discrimination based on gender may differ in different situations but the root lies in the a. Ideology. b. How people think. c. Culture. d. None of the above.
Last Answer : a. Ideology.
Description : A viruses free plant can be obtained from — propagation. a. Leaf b. Stem c. Root d. Meristem culture
Last Answer : d. Meristem culture
Description : What is done in the process of electrical induction ?
Last Answer : : In the process of electro-induction, the uninjured object can be ejected.
Description : Why skewing is done in squirrel cage Induction motor?
Last Answer : i) For more uniform torque ii) Reduction in noise iii) To decrease magnetic locking tendency
Description : Light load adjustments for induction type energy meters are usually done at (a) 10% of full load current (b) 5% of full load current (c) 50% of full load current (d) 1% of full load current
Last Answer : Light load adjustments for induction type energy meters are usually done at 5% of full load current
Description : What has the United States ever done for culture?
Last Answer : Happy meal, Windows ‘98, Fabric softener, Jimi Hendrix, nuclear power, Pop-Rocks, the Simpsons, the movies Jaws, Halloween and ET, Jolt Cola and Chevy Camaro!
Description : Explant is required to be disinfected before placing in culture. This is done by
Last Answer : Explant is required to be disinfected before placing in culture. This is done by A. autoclaving B. ... rays C. clorax or-hypochlorite D. X-rays
Description : Consider the following statement: The ex situ conservation of genetic resources can be done through: (1) Tissue culture practices (2) Maintenance of sanctuaries (3) The establishment of germplasm banks (4) The establishment of national parks
Description : What is the name of the system in which stocking of fishes of different habits in the same pond is done? a. High land Fish Culture b. Sharing Fish Culture c. Composite Fish Culture d. Mixed Fish Culture
Last Answer : c. Composite Fish Culture