Germ layer

using distilled water or reverse osmosis, a filtration method that removes large particles, is sufficient to safely create or dilute ink products, but this is not the case. Any kind of non-sterile water can contaminate the ink with potentially harmful germs which can lead to infection in those tattooed with the ink” (Health Matters). Some of the inks that is used have chemicals in them that are not regulated, meaning that the inks are industrial grade and are suitable for printer ink or even…

1. Baking soda with lemon. Mix 2 pinch of baking soda and 2 drops of lemon to make it a fine paste. After making a paste, wet your toothbrush and dip in your paste. Brush your teeth for about 3 minutes, make sure that you cover all the teeth. After 3 minutes of brushing, rinse your mouth with warm water and brush your teeth again using your regular tooth paste. To see a more effective result on teeth whitening, try following this remedy for a minimum of twice a week to get rid of white spots and…

Should Parents Vaccinate Their Children? Vaccinating for common childhood diseases is controversial in today’s society. Many parents are unsure of whether to vaccinate their children and if the vaccinations their children receive are safe and will protect them. Parents should vaccinate their children because, often, vaccines do more good than harm and they do help protect children from dangerous diseases. Children have weaker immune systems than adults and vaccines help keep them safe from many…

Chordata is a phylum of the animal kingdom that includes animals possessing notochord, pharyngeal gill slit and dorsal tubular nerve cord. Although the name Chordata is attributed to William Bateson (1885), it was already prevalent around 1880. Phylum Chordata, though not the largest, is the most diverse phylum in the animal kingdom. Chordates are cosmopolitan and are well represented in marine, freshwater as well as terrestrial habitats from the equator to the high northern and southern…

Throughout the course of history, mammals have evolved attempting to adapt to their changing environments. Since the world is continuingly changing, mammals needed to also change their habits and adjust so that they may continue to thrive and live. Three exemplary mammals that adapted so that they could exploit aquatic environments are the Orcinus orca, a cetacean, more commonly known as the killer whale, the Trichechus inunguis, a Sirenia, more commonly called the Amazonian manatee, and finally…

Detergents and soaps are made into bars, flakes, granules, liquids, and tablets. People wash their bodies with soap and they shampoo their hair with soap. People brush their teeth with some type of soap and detergent. Physicians use soap on wound to kill germs that cause infection. Detergents and soaps are in households, industrial place, in hospitals “just everywhere”. People use these items to wash dishes, to scrub floors, and to clean just about everything in the house. Industrial places use…

Babies and toddlers need a lot of stuff, and we mean A LOT! A lot of the things our little ones need often are needed on-the-go, too. Usually, there are too many items to carry or put in your purse, and one thing is for sure, diaper bags are the best way to bring your baby’s essentials on the road. A diaper bag — more like a utility bag — is basically a parent’s life support for the next two to three years of running numerous errands, going on various adventures, and anything else they do with…

Food Science I Menu Planning Assignment 40 Points DUE: November 8 by 11:59pm The purpose of this assignment is to familiarize you with dietary practices of other cultures, while keeping healthy eating principles in mind. Read the following scenario to complete the assignment. The point values for each question are noted in parentheses. Submit these answers and the recipes to BlackBoard by the assigned due date. You and your friend both decide you would like to start eating a healthier diet…

Neurodegenerative disease is an all-encompassing term for an array of conditions which principally affect the neurons of the human brain. These make up the nervous system, which also incorporates the spinal cord and, under normal circumstances, do not replace themselves or reproduce. Therefore, when they are damaged or die off, they are unable to be replaced. Neurodegenerative diseases are debilitating conditions that result in progressive degeneration and/or the death of nerve cells. This…

Influenza Introduction Influenza commonly known as the flu is a respiratory contagious disease that affects mostly the nose, throat, bronchi and sporadically the lungs. This infection disease is caused by RNA viruses of the family of Orthomyxoviridae and affects birds and mammals. There are 3 classifications of Influenza: Influenza A – Found in aquatic birds which are a natural host and often transmitted to poultry and humans. It is often the virus that is responsible for human pandemics.…