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How are functions equation slopes and graphs related?
There are some relationships but not all relationships are always true. Any function can be represented by an equation. But all equations are not functions. For example, y = sqrt(x) is the equation of the square root relationship which can be graphed as a parabola on its side, but it is not a function. It has slopes at each point. Some functions can be plotted as graphs but not all. A function such as f(x) = 1 when x is rational, and f(x) = 0 when x is irrational has no slope and cannot be plotted as a graph. A graph of a vertical line is not a function.
What are precipitous slopes?
Slopes that are dangerously high and/or steep.
Can a line have two slopes how or why not?
can a line have two slopes
Have slopes that are the same?
same slopes = parallel lines
How are the slopes of the sides of a parallelogram related?
The slopes of the opposite sides are equal.
Agar slopes are primarily used for?
Agar slopes are primarily used for the maintenance and cultivation of pure microbial cultures in a solid medium. They are useful for observing colony morphology, isolating individual colonies, and for long-term storage of microbial cultures.
What is Function of nutrient agar?
Agar is made from algae and is used as a from of Gelatin or binder. It was discovered in Japan in the 1650's.
What is the Function of lactose in Mac Convey agar?
Lactose is used as a selective nutrient in the agar as not all microbes can process lactose
What is the function of agar in Potato dextrose agar?
Agar in Potato dextrose agar serves as a solidifying agent to provide a gel-like consistency that allows for the growth of microorganisms. It also helps to evenly distribute nutrients throughout the medium to support the growth of fungi and bacteria.
What function has glucose in Plate count agar?
Glucose in Plate Count Agar provides a carbon source for microbial growth. It serves as an energy source for bacteria to proliferate and form visible colonies on the agar plate.
Agar agar grain found in Germany?
Agar, or agar-agar, is not a grain, but rather an extract of seaweed. Agar translates to German as Agar-Agar Try whole- or health-food stores
Types of agar plates and their function?
Nutrient agar plates: used for general growth of most bacteria. Blood agar plates: used to differentiate bacteria based on their ability to hemolyze red blood cells. MacConkey agar plates: used to differentiate lactose-fermenting bacteria from non-lactose fermenters based on their ability to grow and ferment lactose.
What is the function of the iodine in the czapek dox agar?
Iodine in Czapek Dox agar is added as a source of iodine for microbial growth. It is essential for the growth of certain fungi that require iodine for metabolic processes.
What jelly is made from seaweed and used in glue making?
Agar-agar
What does the naming agar as agar agar denote?
an extract of seaweed
How many teaspoons is 7 g agar agar powder?
Approximately 2 teaspoons of agar agar powder is equivalent to 7 grams.
What function of emb agar?
EMB agar is used for the selective and differential isolation of fecal coliforms, particularly Escherichia coli, in water, milk, and other biological material. It contains lactose, eosin, and methylene blue dyes that inhibit the growth of Gram-positive bacteria and help differentiate lactose fermenters (such as E. coli) that produce dark colonies with a greenish metallic sheen.
