Description : An ingredient added to a formulation for enhancing the action of toxicant is called a). Adsorbent b). Adjuvant c). Antidote d). Active ingredient
Last Answer : b). Adjuvant
Description : Glyphosate is the active ingredient of: a). Gramoxone b). Treflan c). Himore d). Round-up
Last Answer : d). Round-up
Description : Which of the following is an activator adju vant a). Surfactant b). Wetting agent c). penetrants d). All
Last Answer : d). All
Description : .In functional allelopathy a). Toxic substances are released as such from the plants b). A precursor is released and is converted into active substances by some microorganisms c). No release of any toxic substance d). release of nitrogen from nodule of legume takes place
Last Answer : b). A precursor is released and is converted into active substances by some microorganisms
Description : Which formulation of 2,4-D has fastest ab sorption by crop plants? a). Ethyl ester b). Dimethylamine c). Na salt d). All
Last Answer : a). Ethyl ester
Description : An additive that makes pesticide formulation mix with water is called: a). safener b). A mixer c). an adjuvant d). a pellet
Last Answer : c). an adjuvant
Description : An additive that makes herbicide formulation mix with water is called a). fertilizer b). an adjuvant c). a pellet d). a mixer
Last Answer : b). an adjuvant
Description : hich is the less toxic herbicide? a). Atrazine b). 2,4-D c). Simazine d). All of these
Last Answer : d). All of these
Description : Which of the herbicides are classified as highly toxic a). Paraquat and diquat b). DNBP and DNOC c). 2,4,5-T and PCP d). All of these
Description : A herbicide both soil and foliage active a). 2,4-D b). Isoproturon c). Diuron d). All of these
Description : Basal applications will be more effective during which stage a). active b). mature c). Dormant d). None
Last Answer : c). Dormant
Description : Active ingredient present in Bael
Last Answer : Ans. Marmelosin
Description : Ficin is the active ingredient present in ___ fruits. a. Papaya b. Pineapple c. Aonla d. Fig
Last Answer : d. Fig
Description : What is the active ingredient in many common laxative that is also an acid-base indicator?
Last Answer : ANSWER: PHENOLPHTHALEIN (pron: fEn-el-thal-E-en)
Description : Which of the following weed is used in cot tage industry for making rope and thatch material? a). Typha b). Saccharum sp c). Both a and b d). Lantana
Last Answer : c). Both a and b
Description : Allelochemicals are mostly present in which of the following plant parts a). Flowers and fruits b). Leaves and stems c). Roots d). All
Description : Present day versatile herbicide to control difficult, perennial, broadleaved weeds and brushes in grasslands a). Alachlor b). Atrazine c). Picloram d). All
Last Answer : c). Picloram
Description : Present in sweet clover, an anti-blood co agulant in animals is named as __________ a). Dicumarin b). Swainsonne c). Lantradene A d). None of these
Last Answer : a). Dicumarin
Description : The stability protocol of a tablet formulation must include? A. Vendor list for raw materials B. Batch No. C. Pharmacological category of the active substance D. Layout of the manufacturing area
Last Answer : B. Batch No.
Description : A amino acid derivative a).Paraquat b). Glyphosate c). 2,4-D d). None of these
Last Answer : b). Glyphosate
Description : An important benzoic acid herbicide a).Dicamba b). 2,4-D c). Atrazine d). None of these
Last Answer : a).Dicamba
Description : Herbicides inhibiting amino acid synthesis a). Imadazolinone b). Sulfonamide c). aminoacid derivatives d). all
Last Answer : d). all
Description : Growth regulating herbicides that act simi lar to that of endogenous auxin (IAA) a). Benzoic acid b). pyridine carboxylic acid c). quinoline carboxylic acid d). All
Description : Amino acid synthesis inhibitors a). Sulfonyl ureas b). Amides c). Triazines d). all
Last Answer : a). Sulfonyl ureas
Description : Root exudates of wheat and oats which has detrimental effects on wild mustard con tain a). Phenolic acid b). Alkaloids c). Sulphides d). Lactones
Last Answer : a). Phenolic acid
Description : .Phenolic acid as root exudates of which crop has detrimental effects on wild mustard? a). Wheat b). Oats c). Chickpea d). a & b
Last Answer : d). a & b
Description : .Which group of allelochemicals con tains Quinones and Coumarines? a). Flavinoids b). Cinnamic acid derivatives c). Tannins d). None
Last Answer : b). Cinnamic acid derivatives
Description : The mode of action of paraquat is a). Amino acid synthesis inhibition b). Pigment inhibition c). Cell membrane disruption d). Shoot inhibition
Last Answer : c). Cell membrane disruption
Description : Which herbicide group is photosynthesis inhibitor? a). Nitriles b). Carbamate c). Dicarboxylic acid d). Dinitroanilines
Last Answer : a). Nitriles
Description : The mode of action of Isoproturon is a). Root inhibitor b). Shoot inhibitor c). Photosynthesis inhibition d). Amino acid inhibition
Last Answer : c). Photosynthesis inhibition
Description : The mode of action of dinitroanilines a). Shoot growth inhibitor b). Lipid inhibitor c). Root growth inhibitor d). Amino acid inhibitor
Last Answer : c). Root growth inhibitor
Description : Which herbicide is amino acid synthesis inhibitor a). Glyphosate b). 2,4-D c). MCPA d).Atrazine
Last Answer : a). Glyphosate
Description : What is the mode of action of sulfonamide herbicide a). Amino acid synthesis inhibitor b). Photosynthesis inhibitor c). Lipid inhibitor d). Pigment inhibitor
Last Answer : a). Amino acid synthesis inhibitor
Description : What is the chemical name of Dicamba ? a).3-amino-2,5-dichlorobenzoic acid b). 3,6-dichloro2-metoxybenzoic acid c). 2,3,6- trichlorobenzoic acid d). None of the above
Last Answer : b). 3,6-dichloro2-metoxybenzoic acid
Description : What is the chemical name of MCPA ? a).2-(4-chloro-2 methylphenoxy acid b). 4-(4 chloro-2 methylphenoxy acid c). 4- chloro-2 –methylphenoxy acid d). 2,4-dichlorophenoxy acid
Last Answer : Deep germinating weed seeds are at depth of
Description : Which herbicide group inhibitor the photosynthesis reaction ? a). Thiocarbamates b). Triazines c). Cyclohexanedione d). Benzoic acid
Last Answer : b). Triazines
Description : If a generic drug has the same active ingredient as a name-brand one, why should I pay more for the name-brand one?
Last Answer : The quality of the ingredient might be different, it might also be from a different place. It is also easier for you to claim liability of a big corporation.
Description : the higher the percentage of the active ingredient in a drug -General Knowledge
Last Answer : The higher the percentage of the active ingredient in a drug: The more quickly it will reach the blood stream.
Description : What is the active ingredient in weed killer?
Last Answer : This depends on the individual container of weed killer in question. The makeup of weed killer varies significantly depending on the purpose for which it is intended. Look on the label of the product; the active ingredient will be clearly stated.
Description : What is the active ingredient in Freeze 24-7 anti-wrinkle cream formula?
Last Answer : the active ingredients in Freeze 24-7 anti-wrinkle cream formula are Aqua (Water), Glyceryl Stearate, Sesamum Indicum (Sesame) Seed Oil, Caprylic/Capric Triglyceride, PEG-150 ... Gum, Methylparaben, Propylparaben, Ethylparaben, Orchis Maculata Flower Extract, CI 77163 (Bismuth Oxychloride)
Description : What do you mean by surfactant ?
Last Answer : Some special cell walls of the alveolar wall secrete chemicals that are called surfactants.
Description : What is Surfactant ?
Last Answer : Surfactant is a chemical that protects the lung tissue from sticking.
Last Answer : The detergent that converts the coating membrane into alveoli is called surfactant.
Description : Assertion (A): Micelles are formed by surfactant molecules above the critical micellization concentration `(CMC)` . Reason(R): The conductivity of a s
Last Answer : Assertion (A): Micelles are formed by surfactant molecules above the critical micellization concentration ` ... If both Assertion & Reason are False.
Description : Pulmonary surfactant is :-
Last Answer : Pulmonary surfactant is :- A. Amino acid B. Steriod C. Phospholipid D. Glycolipid
Description : Among the following, which surfactant will form micelles in aqueous solution at the lowest molar concentration at ambient conditions?
Last Answer : Among the following, which surfactant will form micelles in aqueous solution at the lowest molar concentration at ambient ... (+)(CH_(3))_(3)Br^(-)`
Description : At CMC, the surfactant molecules :
Last Answer : At CMC, the surfactant molecules : A. Decomposes B. Become completely soluble C. Associate D. Dissociate
Description : Dipalmitoyl lecithin acts as (A) Platelet activating factor (B) Second messenger for hormones (C) Lung surfactant (D) Anti-ketogenic compound
Last Answer : Answer : C
Description : Phospholipid acting as surfactant is (A) Cephalin (B) Phosphatidyl inositol (C) Lecithin (D) Phosphatidyl serine
Description : Due to increasing air-borne allergens and pollutants, many people in urban areas are suffering from respiratory disorder that cause wheezing due to (a) reduction in the secretion of surfactant by ... of bronchi and bronchioles (d) proliferation of fibrous tissues and damage of the alveolar walls.
Last Answer : (c) inflammation of bronchi and bronchioles