Saturday, February 15, 2020

Basic spanish project Essay Example | Topics and Well Written Essays - 1000 words

Basic spanish project - Essay Example Su duracià ³n es como las demà ¡s estaciones, 3 meses. Estos son junio, julio, y agosto. Me gusta ir a la playa y salir con mis amistades. En esos meses tambià ©n estoy de vacaciones de la escuela y me encanta. Topic: Write about your bedroom (or the room where you sleep). You may include the names of people you share it with (if anyone), descriptions of your furniture, decorations, sizes, colors, etc. (Assume you are a 16 year old boy and have a room to yourself) Mi cuarto de dormir es grande. Ahà ­ tengo mi espacio favorito. Duermo solo. El color del cuarto es azul royal y los muebles son de caoba. Tengo una cama, dos mesas de noche, dos là ¡mparas de noche, un mueble con gavetas, y un armario. Write a paragraph in Spanish that describes where you live. Use at least 5 sentences. Be sure to note what street you live on, and the locations of at least two of your friends in relation to you, your school, home, or other place you spend time at (like a library, shopping mall, park, etc.) Your paragraph needs to include the respective locations of next to, in front of, and near. (Again presume you are a 16 year old boy, two friends are Jake and Ahmed, he likes to go to the cinema and shopping Mall which are about 3km away) School is 5km away in an area called Saar. Vivo en la Ciudad de Nueva York, en la calle Chile. Mi amigo Jake y mi amigo Ahmed viven a dos cuadras de mi casa. Ellos viven al lado, son vecinos. Vamos mucho al parque que queda frente a mi casa. Despuà ©s del juego vamos a la bodega a tomar refrescos. La bodega esta cerca del parque. Nos gusta mucho esta actividad. Write a paragraph in Spanish of at least eight sentences that tell about your typical day. Use the vocabulary and verbs you have learned in Units 1-4 of this course. You may include activities you do with family and friends. (16 year old boy, talk about School until 2p.m, lunch, walk the dog, homework, go to Ahmed or Jake’s house to hang out and watch DVD’s, dinner at

Sunday, February 2, 2020

Biochemical identification of unknown bacteria Lab Report

Biochemical identification of unknown bacteria - Lab Report Example 1) Nutrient agar slant: Given culture was streak on the nutrient agar slant and incubated at two different temperature 25Â °C and 37Â °C respectively. After 24h of incubation, slants were taken out from incubator and growth was observed. Growth on tube incubated at 37Â °C was found to be effuse and the growth was extensive while in case of tube incubated at 25Â °C growth was found to be lesser compared to previous tube and echinulated in nature. There was no pigmentation observed and growth was found to be whitish in color and translucent in nature. Results indicated that given unknown bacteria is either Escherichia coli, Enterobacter aerogenes or Staphylococcus aureus ,being human /animal inhabitant The optimum temperature for growth of these bacteria is 37Â °C (i.e. human body temperature) while in case of Pseudomonas aerogenosa being free living as well as human inhabitant, it can grow at 25Â °C as well as 37Â °C . Similarly it also produces bluish green pigment and grows as mucoid colony. 2) Nutrient agar: Given culture was streak on to the nutrient agar plate using quadrant streak technique and incubated at 37Â °C for 24 h. After incubation colonies were found to be convex, circular and having entire margin. Optically colonies were found to be translucent and without any pigmentation. This observation again ruled out the possibility of Pseudomonas aeroginosa. Similarly colony of Staphylococcus aureus is opaque, slightly elevated, appears yellowish white.