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what is phellogen what is its functionphellogen also called as cork cambium is the meristematic plant tissue responsible for the formation of the
q what instrument is utilized to measure volumeanswer-liquid volume is measured with graduated cylinders beakers measuring cups spoons and the like
which are the plant tissues that cover the stem and the leavesthe stem may be enclosed by epidermis having stomata cuticle and photosynthetic cells
q what is the newton meteranswer-a unit of energy is as well known as a joule when a force of 1 newton is used on an object for a distance of 1 meter
what are the plant tissues that constitute the functional structures of the leaf veinsleaf veins are made of vascular tissues they are constitute by
q how greatly does automotive oil weighanswer-as a rough guide engine oil typically weighs about 087 kglitter or about 72 pounds per us gallon
q what is the proper formula utilized to calculate accelerationanswer-there are some the most famous is a fm where f is the net force applied to a
how can the age of a tree be estimated from the analysis of the rings present on a cross section of its stemfor the growth of the tree it is
what is the vascular cambium what is its functionvascular cambium is the secondary meristematic tissue that in roots and in the stem creates the
what are the cell types that form the phloem what are the main features of those cellsthe major cells that form the phloem are the sieve elements and
q what are the affect does electricity have on the soilanswer-electrical current and ions are able to cause certain molecules and moisture to adhere
q what is a neutral buoyancyanswer-buoyancy is the net upward force knowledgeable by an object submersed in a fluid pascals principle utters that
q what is meant by doping the process of addition of extremely small amount of impurity into an intrinsic semiconductor is called
q a transistor is connected in ce configuration the voltage drop across the load resistance rc 3 k is 6 v find the base current the current gain
which are the specialized conductive tissues of the plants the vascular tissues of the plants are the xylem and the phloem xylem is the plant tissue
how are water mineral salts and food sugar transported throughout the plantwater mineral salts and sugar are transported throughout the plant through
where in the leaves is the photosynthetic tissue often locatedthe major photosynthetic tissue is the photosynthetic parenchyma also called as
which is the plant tissue responsible for the filling of the space between other tissuesthe plant-filling tissue is generically known as parenchyma
which are the plant tissues responsible for the supporting of the plantthe plant supporting tissues are the collenchyma and the sclerenchymathe
what are the main features of the meristematic cells why do these cells require to have a high mitotic rate meristematic cells have very thin cell
what are lateral meristems where can they be found and which type of plant growth do they promotelateral or secondary meristems are the cambium and
what is the difference between the lateral and the apical buds of the plantslateral buds are portions of meristematic tissue situated in the base of
which are the growth tissues of plants how do they categorize and where can they be foundthe growth tissues of the plants are the meristems meristems
q collector current ic20 ma and base current ib 50 a find current gain beta of a transistorbeta i c i b 20 x 10-3 50 x 10-6
how are the plant tissues classified according to their functionsplant tissues are separated into growth embryonic tissues supporting filling and