The colony morphology is very essential part in identification of bacterial species because certain bacterial species possess some unique characteristics which cannot be seen for other species. Colony morphology consists of size, shape, margin, elevation, texture, pigmentation. In which the colonies were further confirmed for their Gram's nature whether they are gram positive or gram negative. Although some phenotypic characteristics can be identified about the bacteria it can only be considered at a primary level and does not give any information about the genus and species of the bacterial culture. Therefore, considering these factors reliability of identification of strain using colony morphology is not acceptable. It can only be used for justifying the phenotypic characteristics of the bacteria but does not provide any further details which need to be confirmed using the biochemical tests.
4 . Based onyou r observ ations, comment onth e reliabilityof colonymorph olog yinth e identificationof...
4. Define the function f: 0,00) +R by the formula f(x) = dt. +1 Comment: The integrand does not have a closed form anti-derivative, so do not try to answer the following questions by computing an anti-derivative. Use some properties that we learned. (a) (4 points). Prove that f(x) > 0 for all x > 0, hence f: (0,00) + (0,0). (b) (4 points). Prove that f is injective. (c) (6 points). Prove that f: (0,00) (0,00) is not surjective,...
help with number 6 would be great D) (S,E)-3-bromo-4-methylhex-2-ene R, E)-3-bromo-4-met hylhex-2-ene 5. Name the following compound: A (SE)-3-chlorohex-4-en-1-yne DA (R,E)-3-chlorohex-2-en-5-yne C) (S,E)-3-chlorohex-2-en-5-yne DA (R,E)-3-chlorohex-4-en-1-yne Cl (RE)-3-chloropent-4-en-1-yne 6. Which molecule would have the lowest heat of hydrogenation? IV A) 1 B)Il C)III D) IV E)V
1. (10 marks) random variable with density r(x). Let g: R - (a) Let X R be a (differentiable) function and let Y = g(X). Write expressions for the following ((ii)-(iv) should be in terms of the density of X (i) The integral f()d (ii) The mean E(X) (ii The probability P(X e (a, b) (iv) The mean E(g(X)) R be a smooth (1 mark (1 mark) (1 mark (1 mark) (b) Let z E R be a constant and...
Based on the following information, Cl2(g) + 2 e- → 2 Cl-(aq) E° = +1.36 V Mg2+(aq) + 2 e- → 2 Mg(s) E° = -2.37 V which of the following chemical species is the strongest reducing agent? A. Cl2(g) B. Mg2+(aq) C. Mg(s) D. Cl-(aq)
shown that is a polar equations. r = 4 r. 8 cos e i) sketch two curves on a single polar coordinate system. Shade the region enclosed by r, and ra. ii) Find the two intersection angles between r, and ra iii) Based on the answer i) and ii), find the shaded region's area.
what one is correct and what is the difference? PLEASE FOLLOW THE COMMENT 6. Let E, F, and G be three events. Find expressions for the events so that, of E, F, and G (a)which ven diagram is correct if none of the even occur cii) ClI
Based on the data below, answer the following questions: (1). Fit a straight line Y-a+BX+e. (2). Construct an ANOVA table and comment on the goodness of your model. (3). What are R2 and s22 (4). Predict the Y-value when X=10 and comment on such a prediction. 14 15 15 18 20 4 Sum 28 1515 Sum Squares xiY 55 Based on the data below, answer the following questions: (1). Fit a straight line Y-a+BX+e. (2). Construct an ANOVA table and...
equivalent 4. Let E C R. Prove that the following statements are (a) E is Lebesgue measurable (b) Given e> 0, there exist m* denotes the Lebesgue measure of a set (c) Given e 0, there exist a closed set F such that F C E and m* (E- F) < E. (d) There exists a set G (a countable intersection of open sets) such that E C G and m* (G - E) 0 (e) There exists a set...
equivalent 4. Let E C R. Prove that the following statements are (a) E is Lebesgue measurable (b) Given e> 0, there exist m* denotes the Lebesgue measure of a set (c) Given e 0, there exist a closed set F such that F C E and m* (E- F) < E. (d) There exists a set G (a countable intersection of open sets) such that E C G and m* (G - E) 0 (e) There exists a set...
equivalent 4. Let E C R. Prove that the following statements are (a) E is Lebesgue measurable (b) Given e> 0, there exist m* denotes the Lebesgue measure of a set (c) Given e 0, there exist a closed set F such that F C E and m* (E- F) < E. (d) There exists a set G (a countable intersection of open sets) such that E C G and m* (G - E) 0 (e) There exists a set...