Alyce Norris November 7‚ 2014 Biology 111-J3 Predicting Patterns of Inheritance Using Monohybrid and Dihybrid Crosses Introduction This experiment was on Mendelian Inheritance; which is the inheritance of biological features that are based on the rules proposed my Mendel. The purpose of this experiment was to show how to predict patterns of inheritance by using Punnett Squares to perform monohybrid and dihybrid crosses. Two crosses were performed. Cross one consisted of heterozygous alleles crossed
Free Allele Genetics Gregor Mendel
Bases Lab Write Up Lab 2 Introduction There are many acids and bases all around us. An acid is known as a hydrogen ion donor (H¯)‚ and a base is known as a hydrogen ion acceptor (H⁺). Acids and bases are represented by the pH scale. The pH scale shows the strength that an acid or base has. This scale ranges from 0-14‚ with 0-6 being acids‚ 8-14 being bases‚ and 7 being neutral‚ such as water. This is defined as the negative log of an ion atom (pH= -log10
Premium PH Acid
Mineral Based Make-up Consumers have many choices when purchasing products‚ especially when it comes to make-up. Many make-up companies use chemicals when manufacturing their products. While these are traditional cosmetics‚ new manufacturing techniques have been introduced to make make-up better for the user. Many companies have turned to mineral based products in order to attract people with all skin types who want better‚ healthier results from their make-up. Mineral based make-up has been tested
Premium Skin Human skin color Chemistry
Mitosis: (onion roots) Root cells are good for observing mitosis; this is because they’re in the tip of the root which is an area of the plant that grows quickly. This results in more cells going through mitosis all at once‚ also allowing us to examine the different stages of mitosis. Stages: 1. Interphase: DNA replicates‚ but has not formed the condensed structure. They remain as loosely coiled chromatin. The nucleus is still intact. 2. Prophase: The DNA molecules progressively shorten
Premium Cell cycle Mitosis Chromosome
All work and no play makes a dull life Imagine a world without leisure and enjoyment! We would all be drudges and consequently would be no better than animals. I can only imagine people with bowed shoulders and lowered eyes‚ people who have no light in their eyes and no hope in their world. As it is. things are pretty had. People are always busy - busy with work and busy with idleness. No - No. I’m not trying to be witty but people are busy with nothing to do because they do not know how
Premium Energy Person English-language films
used to pipette 25cm3 of Sodium Hydroxide solution (concentration of exactly 1.00mol dm-3) into the conical flask containing the aspirin tablets followed by the addition of roughly 25cm3 of distilled water which should be measured using a measuring cylinder. * The apparatus was then be set up as shown below‚ and the mixture was simmered gently for approximately 10 minutes to allow for the hydrolysis of the aspirin tablets to occur (once the aspirin tablets have been hydrolysed the solution turns
Premium Sodium hydroxide Titration Chlorine
Richard Emerson ‘Dick’ Smith was an American Special effects make-up artist‚ he was often thought as ‘The Godfather of Make-Up’. Smith is known for his work on films such as The Exorcist (where he mentored apprentice Rick Baker)‚ Taxi Driver and The Godfather. He was awarded an Academy Award for Best makeup and Hairstyling for his work on Amadeus in 1985 and received an Academy Honorary Award in 2012 for extensive work in the film industry. When Smith started in the industry facial prosthetics
Premium
memories of RH. There will also be performances put up by current residents and alumni as part of the celebrations! Other than these activities‚ we will also be organizing an alumni tea session and the annual NTU Hall Exchange. J: What made you take on the responsibility of the AEAC Chairperson‚ and what were some of the challenges that have encountered since taking on the role? X: I would say personal experience is the reason for taking up AEAC Chairperson. Being the chairperson of AEAC is
Premium Management
Groups. What are they? What makes up a group? What can be considered as a group and who can be part of them? These are all good questions. I hope to answer all of them for you throughout my essay. Groups is defined a “people who think of themselves as belonging together and who interact with one another‚ are the essence of life in society”(Henslin). The Bloods and Crips are two of the most notorious groups (gangs) none to mankind. After reading about Kody Scott’s situation in becoming part of the
Premium Bloods Crips Gang
programs have mushroomed all over the place‚ preaching their different philosophies in best-selling books‚ audio tapes‚ TV shows‚ and the Internet. Diet in a cabbage soup Cabbage Soup Diet is one of the diet programs that enjoy popularity. It is a low fat high fiber diet that will help you lose those few extra pounds. People who intend to enroll in other long-term diet programs also use the cabbage soup diet to help them get into shape or lose some of those fats before signing up. The cabbage soup and
Premium Nutrition Dieting Obesity