Factors Affecting Seed Germination Research Question What is the effect of dark and light on the germination of radish seeds? Hypothesis I predict the seeds grown in the light will germinate twice as much as the ones grown in the dark. Materials/Setup Paper towels 2 petri dishes 10 radish seeds Water Plastic container A weight A folded piece of paper Procedure 1. Take a paper towel and cut out two circles that are the same size as the base of the petri dishes. 2. Wet
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Probability and Statistics Unit Overview In this unit you will investigate independent and dependent probabilistic situations and compare theoretical and experimental probability. You will practice displaying‚ summarizing‚ interpreting‚ and communicating univariate and bivariate data. Unit 5 Essential Questions ? ? How do different displays help you interpret data? Academic Vocabulary Add these words to your vocabulary notebook. categorical variables range experimental probability
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Introduction This experiment is designed to test the allelopathy of two different treatments‚ Eucalyptus (Eucalyptus cinerea) and Lemon (Citrus limon). The two treatments will be tested on radish seeds (Raphanus sativus) to investigate the effect of the treatments on the germination of the radish seeds. Allelopathy is the beneficial or harmful effects that one plant has on another plant by the release of chemicals. Allelopathy studies the interactions among plants‚ fungi‚ algae and bacteria with
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"tick" and refers to the shape of the seeds of certain species (Gledhill‚ 2008). 1.0 DESCRIPTION OF CROTON SEED Croton seeds are commonly known as Turk ’s Cap (Yoruba; Awororoso‚ Igbo; Ogwuaki or Aki Ozura) thought to originate from Malaysia. The croton plant is a tropical evergreen plant widely distributed in southern part of Nigeria. The seeds are of a dull cinnamon-brown colour and oblong outline; they are about 12 mm. in length‚ and resemble castor seeds in size and shape‚ though‚ they are rather
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The second chapter of in Jane Goodall Seeds of Hope mixes Jane Goodall personal perspective of plants with the scientific findings. It starts off with Jane describing her love of plants starting from a young age and her fascination of them. The different types of plant structure and function are just as diverse as the different environments the plants survive. One of the most important aspects of a tree surviving is the root system which is what this chapter explains next along with the other important
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Lab Report: Flowers‚ Fruits‚ and Seeds Part 1: Flowers Directions: Answer the questions below using the picture of the Gladiolus‚ or Lily flower‚ below. 1. How many petals does this flower have? From this point of view‚ I can see 10 colorful petals. 2. 3. How many stamens does this flower have? I see about 3. 4. 5. How many stigmas does this flower have? I can see about 6 or 7 stigmas. 6. 7. Is this the flower of a monocot or a dicot? A monocot. 8. 9. Explain your answer for question
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Black seed oil is derived from the seed of a flowering plant called Nigella Sativa. This oil has been used as an herbal remedy for over 2000 years‚ and it can be applied topically or taken internally. It also goes by the names black cumin‚ black caraway‚ onion seed and roman coriander. However you refer to it‚ it is seen as a powerful remedy for a number of maladies. Egypt is a source for many of the seeds for this oil‚ and it has a special meaning in the Muslim world because the Prophet Muhammad
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the food on my table and a roof over my head‚ life was good. I was content with life until life wasn’t so peaceful and happy. Life became stressful and tiring when it met two things: my senior year and my drill sergeant parents. There has only been four times I’ve witnessed my parents become drill sergeants‚ is when each of my four older siblings started apply for college. It was ugly. “If you don’t go into the medical field you won’t have a stable income and you can’t afford anything!” my dad would
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The short story Star Trek “Space Seed” and is by Gene Roddenberry. The definition for science fiction is fiction based on imagined future scientific or technological advances and major social or environmental changes‚ frequently portraying space or time travel and life on other planets (Homepage Bing). The story is based on a science fiction because it brings up so many different unique technologies. They use a spaceship‚ but it be used to travel at speed of light for a while. It created to be more
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Banana sap and Annatto seeds as Ink Chapter I Introduction Background of the Study Ink has always been an essential part of our lives. This primarily used for communication‚ writing‚ duplicating or printing and data recording. Ball pens and markers nowadays are greatly used by many people. Almost everyone carry out one on their belongings. Whenever you need to jot down something‚ just grab it and start writing. For students‚ it is a must-have because you’ll use it every day. But this ball pens
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