Agar

ABSTRACT The purpose of the study was to detect the rates of hyphal tip growth and nuclei position of N. crassa in influence of drug medium, Taxol. The results of the experiments show that the rate of hyphal tip growth and nuclei position are much lower in drug medium than in the control. Taxol have different effect on growth of tip and distance travelled by nuclei. Moreover, the rate at which the nuclei displace and growth of the tips are dependent on the medium and not on each other. Thus, the

If the amount of nutrient agar is different between trials, the amount of nutrients per bacteria is different. Allowing potentially uneven growth. Volume of salt The volume of the salt was measured accurately The data will be different per trial from the variations in the salt concentration

Still holding the vial at a 45 degree angle, the swab was inserted into the vial to soak up the S. marcescens for 10 seconds. Partly lifting the lid of one petri dish, shielding it over top like an umbrella, we inoculated S. marcescens onto the agar growth medium in the petri dish. We repeated these steps 2 more times to inoculate all 3 petri dishes. Once all three plates were inoculated with the S. marcescens we removed our forceps from the alcohol. We air dried them, and then passed them through

(Promega Co. Madison, USA), Fig. 2 Medium and growth conditions: Lauria-Bartani (LB) medium Davis et al., (1980). It was used for bacterial growth. It consists of (gm/l): Trypton; 10.0 gm, Yeast extract; 5.0 gm and NaCl; 5.0 gm. For solid medium, Agar Agar; 20.0 gm was added. Growth

The recipe of orange peel off mask is an add-on to the gelatin powder and milk mask I shared above. Just put 2 teaspoons of orange juice in the mixture of gelatin powder and milk to obtain the numerous skin benefits that orange holds. 5. DIY Agar-Agar Peel Off

there to prevent the water from evaporating in the microwave, had completely popped off. I cleaned up the mess in the microwave and made the nutrient agar mixture again; however, this time I placed the mixture in a larger beaker and covered it with the top of a sterile petri dish similarly to how I had previously boiled Mr. Goble’s Erlenmeyer flask of agar. Again, after 30 seconds in the microwave, the petri dish lid had come off of the beaker and the mixture had boiled over and onto the microwave. I

Project Title: Examination of bacterial content of sea water samples from selected sites in South East England Introduction Over the past few years coastal beaches across the UK has seen lavished with recognition for their cleanliness, by sections of the media and various organisarions. Majority of these beaches have been awarded the Blue flag award in recognition for meeting set criteria on various standard including cleanliness, water quality, environmental management and environmental education

1.1. Hibiscus rosa-sinens The mucilage of this plant has disintegrating properties, it contains L-rhamnose, D-galactose, D-galactouronic acid, and D-glucuronic acid [6,28]. Shah and Patel prepared acelofenac ODT by DC using 6% of this disintegrant, the disintegration time was found to be 20 seconds. The results of Swelling Ratio (SR) , angle of repose, bulk density and compressibility index were observed as 9, 26.5oC, 0.65g/cc and 16% respectively [40] which indicates excellent flow and good compressibility

.a. It could be seen that there was a difference in the patterns between the untreated, 70 degree treated, and autoclaved samples. In the untreated control area the colony is composed of several closely packed moderate sized colonies; they are white in colour, opaque, raised, circular, with the outer ridge of the mass of colonies being somewhat irregular in shape. For the 70 degree treated sample the findings were about the same; moderate sized colonies, white in colour, opaque, convex, circular

pH levels. The Mycophil plate had a pH of 5 and selected for fungal growth while the Tryptic Soy Agar plate, with a pH of 7, served as a general growth medium. The plates were exposed for 5 minutes outside of the Food Science Building at Rutgers University. High fungal percentages were found on the Mycophil plates, and low fungal percentages with more bacteria present were found on the Tryptic Soy Agar plates after incubation at room temperature. This proved that fungal growth favors a more acidic