Title : Investigation of Action of Saliva and 3M Hydrochloric Acid in Two Carbohydrate Solutions Objective : To investigate the action of saliva and 3M hydrochloric acid in two carbohydrate solutions Results : Table 1: Observations Conclusions Solution A Benedict’s test : Initial blue solution changed to brick-red precipitate. Little amount of brick-red precipitate suspended in solution. The solution was translucent. Iodine test : Yellowish-brown remained the same. Abundant amount of
Premium Glucose Starch Enzyme
Alcohol Use What is alcohol use disorder? It is a disorder associated with intake of more than enough amount of alcohol resulting in the destruction of internal organs plus it can also harm a person physically and mentally. What it is cause? The main causes of this disorder are: * Drinking alcoholic beverages. * Having alcoholic substances. What organ it effects? It affects several organs. For example: * Brain: Drinking a large amount of alcohol causes damage to the brain. It
Premium Organ Organs Alcohol
Fertilizers are essential in plant growth due to the lack of some nutrients in the soil. They contain three distinct categories which are the primary nutrients‚ secondary nutrients and metals. (hazri). In order for a plant to develop growth‚ the basic needs of carbon (C)‚ hydrogen (H)‚ and oxygen (O) are required which are available in the air and water. Also‚ a boost of macronutrients are also essential for plant growth which are obtainable from chemical fertilizers mainly nitrogen (N)‚ phosphate
Premium Nitrogen Nutrient Carbon dioxide
Born: 01 January 1992 Hometown: Greenville‚ SC As of: 17 January 2013 Specialist Josiah T. Smith has been assigned to Echo Company 3-158 as the unit’s CBRN Specialist and Primary armor. He is in charge of maintaining all CBRN equipment for Echo Co. in accordance with Army Standards. Also he is in charge of maintaining arms room standards‚ memos‚ logs and weapons according to AR 190-11. Prior to arriving in Germany‚ SPC Smith received Basic Combat Training (BCT) and Advanced Individual Training
Premium United States Army United States
Siddharth Tirumala Mrs. Kiriazis IB1 Biology 22 August 2013 Diffusion Lab Write-Up Research Question: How does the temperature of the water affect the diffusion of food coloring? Hypothesis: Food coloring will dissolve faster as the temperature of the water increases. Variables: Name of Variable | What is it? | How is it measured? | Units | Range of the data | Independent | Temp. of Water | Thermometer | oC (Celsius) | | Dependent | Rate of diffusion of food coloring | Stopwatch
Premium Temperature Fahrenheit Boiling point
Questionnaire for Multiple Intelligence Part I. Multiple Intelligences Instruction : Please check (√) the column that best fits your answer. Multiple Intelligences | 4 | 3 | 2 | 1 | 1. I enjoy learning in a classroom surrounded by other people. | | | | | 2. I find it easier to learn the concepts. | | | | | 3. I am sensitive to activities which involve physical movement | | | | | 4. I prefer to talk over problems‚ issues‚ or ideas with others specially topics dealing with government rather
Premium Intelligence Theory of multiple intelligences Howard Gardner
Alexus Jenkins-Reid Dr. Vomda Reed Principles of Biolo114-01 9/24/11
Premium Organelle Eukaryote Bacteria
General Biology In Class Quiz - Chapter 5 10 points 1. Explain the difference between chromatin‚ chromosome‚ nucleosome and histones. Chromatin- is the combination of DNA‚ histone‚ and other proteins that make up chromosomes. Chromosome- is minimally very long continuous piece of DNA which contains many genes regulatory elements and other intervening nucleotide sequences. Nucleosome- is considered to be one of the most stable particles in the DNA that helps in the compacting and transcripting
Premium DNA Chromosome Gene
Alex Fradkin Mr. Cradick A.P. Biology September 20‚ 2003 Extra Credit Video Summary: Evolution The theory of evolution and the ideas and implications of it have been a mystery to us for longer than we know. Yet today‚ we are armed with new tools‚ better tools – tools that can now allow us to trace back our history and our ancestry thousands of generations back. Today‚ with the use of DNA‚ we are able to analyze the blood of current people and compare it to that found in the remains of ancient
Premium Africa African people Central Asia
1. Digestive & respiratory systems (crossover point) 2. Conditions in stomach that aid in digestion 3. Organs that assist small intestine (liver‚ gallbladder‚ pancreas) 4. Pancreatic enzymes 5. Function of microvilli in small intestine 6. Functions of liver 7. 3 steps in respiration 8. Function of cilia in respiratory tract 9. Parts of “Respiratory tree” 10. Lung structure (Alveoli) 11. Breathing mechanism (movement of diaphragm) 12. General function of kidney 13. Structure of nephron
Premium Immune system Nervous system