Determine fertility and heritability Traits during hatching period % fertility = number of egg fertilenumber of egg set X 100 % heritability= number og egg hatchednumber of fertile egg set X 100 EXAMPLE: 2000 eggs 93 infertile eggs 1728 chicks hatched Solution: % fertility = 2000-932000 X 100 = 19072000 x 100 = 95.35% % heritability = 17281907 X 100 = 90.6% * Therefore‚ the percentage of fertility and percentage of heritability
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People with weakened immune systems‚ the elderly‚ and infants are most likely to experience more severe symptoms. Salmonella bacteria can normally be found in foods like raw beef‚ eggs‚ poultry‚ and unwashed fruit. Surfaces that have not been cleaned and sanitized properly after raw meat or eggs were prepared on them can cause cross-contamination. Cross-contamination is when a surface or food item becomes contaminated with bacteria by another food product. To prevent cross-contamination
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1 cup of each liquid into a separate cup. 2.) Take 3 white eggs and place 1 separate egg into each of the cups with the beverages inside. 3.) Set your timer for 24 hours and when all the eggs have been placed inside the cups start the timer. 4.) Once the eggs have been soaking for 24 hours remove them with a spoon from the cups and put them in 3 separate bowls. 5.) Take your toothbrush and put 1 of the toothpastes on it. Brush the egg for 1 minute on one side of the
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SCIENCE HEALTH IV FIRST GRADING LESSON 1 I. Objective 1.1 Identify some bones that make up the skeletal system. II. Subject Matter Topic: The skeletal System A. Science Concept/Idea: Skeletal system is the framework of our body; it consists of all the bones in the human body. B. Science Process: Identifying‚ Inferring‚ Observing C. Material: Illustration of skeletal system‚ a poster or model of a skeleton D. References: PELC grade VI 1.1 any book in science E. New Words:
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and other pathogens to be passed to humans. A pathogens are microorganisms that cause diseases. Many examples are bacteria‚ fungi‚ and viruses. These are found mostly in sewage and runoff water from farms. The bacteria is passed through meat‚ dairy‚ eggs‚ and person-to-person contact. To “destroy” unsanitary conditions in farms‚ animals are forced to eat large doses of antibiotics but bacteria is constantly evolving and becoming used to conditions that the farms a trying to prevent. If the antibiotics
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A man I had known almost my whole life. I had not seen him in some 2 years and so I was quite pleased at receiving this letter. It described with great enthusiasm‚ a large and unusual crystal that he had found at a local antiquity dealer. The egg shaped piece was to him a great fascination‚ and he made all sorts of speculations as to its calming influence upon his nerves. We entered into a discourse for a time‚ considering all sorts of wild and unsupportable theories as to its origins‚ purely
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hardly working. Grammar Downtown‚ Plain and strange‚ Mix together‚ Like water and dirt‚ If only they would understand. Limerick There once was a girl at the market Who was looking for a little brown egg She looked not once but twice But couldn’t never find her precious brown egg. Acrostic Sun Up Memories Music Exciting Ready for it to finally be summer Question What’s out there? Where do we want to go? Do we need to go? Or can we stay forever? Is there better than
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country to overcome long lasting economic difficulties. My father someday thought me to shatter а chicken egg by squeezing it in one palm. He said that I should have a principle: if there is no room for doubt when you get ready to shatter an egg‚ if all of your mind power and all your energy are given‚ the egg will be smashed. I realized this‚ and with some practice now I can shatter an egg easily. I realize that the same principle works towards any challenge and set goal. I believe that I deserve
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populations with the amount of calories they need everyday to survive and it helps local economies grow as well. Furthermore‚ raising farm animals is often the most efficient way to produce food for humans. Factory farms produce more meat‚ milk and eggs in huge amounts for more people. Factory farming naturally lowers the prices of food for a society because it is being produced in bulk formats. The low costs associated with general upkeep of animals in the factory‚ costs associated with food‚ and
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of vertebrates have to enable them to classified into their groups:- • Mammals – Produce milk and give birth to live young • Birds – Most of them fly and all have solid egg shells • Fish – Have gills and live under water. • Amphibians – Have moist skin and lay soft‚ fragile eggs. • Reptiles – Have dry‚ scaly skin and lay eggs which are not soft but not hard. • (10 Marks) 6) Below is a picture of an
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