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enumerate about the baule unit a mathematician from gottingen by the name of b baule assisted mitscherlich with his calculations the quantity
state the the amount of the nutrienton increasing the amount of the nutrient the yield increases and the decrease from the maximum ie a-y becomes
define conjugation in brief a form of sexual reproduction in ciliates ciliophora during conjugation two ciliate protozoans join and macronuclei
what do you understand by compound eyethe characteristic eye of the arthropoda it comprise many ommatidia the basic optical unit of compund eye
determine the working of law of diminishing returnaccording to the law of diminishing return the increase in the yield by a unit increase of the defi
law of diminishing return a german scientist mitscherlich calculated the effect of different quantities of various growth factors on the yield of
explain the theory of law of minimum this is one of the earliest hypotheses put forward by von liebig on the relationship between the
determine the concepts of soil fertility the soil fertility evaluation can be assessed by having an idea of the amount of nutrient which will be
state the terms complete alimentary tract complete digestive tract and complete guta digestive tract which has an anal and oral opening this
determine about the colloblast cellthe unique sticky discharge cells found in the tentacles of ctenophorans they are used to capture prey and
what do you understand by coelenteronthe name given to internal cavity of the cnidarians this is an incomplete gut with just one opening the mouth
determine the term cladein cladistic taxonomy how groups of animals are related to each other it includes the ancestral group and all of the other
soil fertility evaluation in order to maintain soil fertility nutrients removed from the soil by crops must be restored by the application of
illustrate the term ciliaa cellular hairlike locomotory structure which comprises an extension of the plasma membrane surrounding a 92 organization
what is the significance of choanocyteunique collar-shaped cells whose flagella are responsible for generating water current in the sponge as
what is choanoflagellate explain in briefthe protozoans which resemble the choanocyte cells found in sponges they have a collar of microvilli which
determine the solubility of micronutrient cationsthe solubility of micronutrient cations is at a maximum at low ph values as the ph increases the
how to determines the actual availability of nutrientsthe amount of a particular nutrient determined analytically does not necessarily represent what
explain in brief chitinousa structure which is composed of chitin a complex carbohydrate composed of linearly arranged nacetyl-glucosamine units
what is the meaning of cheliciforethese feeding mouthparts are found on most pycnogonads though the proboscis is the main feeding structure in these
state the term cercariaa stage in the life cycle of trematode flukes cercaria develops from redia found in intermediate host this tadpolelike
what are the benefits of soil testing soil testing is done to assess the nutrient supplying capacity of the soil the data obtained as a result of
sulphur and boronboron is extracted with hot water sulphur is extracted with 500 ppm solution of p solution prepared from potassium dihydrogen
what is cellular grade explain in brieforganisms with this kind of cellular organization are referred to as the parazoan they have distinct cells
state in brief about the term - calcium and magnesium exchangeable forms of these ions are considered to be available nutrients the concentration