1986. 4 kinds of microscope Compound Microscope = is a microscope that uses multiple lenses to collect light from the sample and then a separate set of lenses to focus the light into the eye or camera. Dissecting Microscope (stereo or stereoscopic) = is an optical microscope variant designed for low magnification observation of a sample using incident light illumination rather than transillumination. Scanning Electron Microscope (SEM) = is a type of electron microscope that produces images
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skin. Jamie came up behind him and asked him a question‚ “Do you think Julia is pretty”. Pompey pondered the question with interest and replied‚ “Why do you think Julia is pretty”. Now Jamie did not know how to reply to his question even though he started the conversation. “Um never mind I’m going to go eat downstairs”‚ said Jamie. After Jamie left Pompey started wondering about Jamie’s question “Julia is pretty but why would Jamie ask that”‚ he thought to himself. Pompey did not think about the question
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TOMATO PLANT 1) Seed: Tomato seeds are small‚ flat and disk shaped and about 1/8 inch wide. They contain two energy storage organs called cotyledons and an embryo encased in a hard outer shell called the seed coat. The seed is the dormant or resting stage of the plant life cycle. When young tomato plants are damaged‚ they tend to go into a dormant‚ survival stage in which plant growth is delayed for a while. Frost damage is something to look out for when planting tomatoes early on in the season
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Plants Desert Baobab Tree The baobab tree is the iconic tree of the African Sahara. It is readily recognized by its enormous trunk and‚ by comparison‚ scrawny stems and twigs. It is the source of many legends among the tribes of the area‚ and is also a rich source of traditional medicine. In a land where rainfall is limited and it is rare to find even tiny bushes‚ the gigantic baobab tree thrives. It is able to do so due to a number of unique adaptations that it has perfected over the course
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awareness comes from constant contact with people via social networking platforms like Facebook‚ Myspace‚ Twitter‚ Blogger‚ etc. We see this term being a big part of Clive Thompsons book Smarter Than You Think and is an essential element to understanding technology today. According to Thompson‚ ambient awareness is “almost like being in the same room as someone and picking up on his/her mood and thoughts by the stray signals he/she gives off” (Thompson‚ 2013). He continues to say that ambient awareness
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“The Private Life of Plants: Traveling” was a useful documentary to help clarify my understanding on how plants manage to spread their seeds and germinate. I enjoyed watching the different time lapses for the species of plants and it helped me to see exactly what happens rather than reading it in a book or seeing a simple picture. I was amazed at all the different mechanisms plants used to travel around and not stick to just one area. I did not expect the pointy spines of plants to allow them to grip
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affect plant growth could be an interesting experiment. Our experiment consisted of different levels of Windex mixed with water and given to Brassica Rapa plants in order to grow. Are results showed that Windex barely had an effect on the plant growth and the plants showed steady increase in growth. In conclusion‚ our experiment did not assure that Windex add a boost in plant growth but we did find that small‚ insignificant amounts of Windex mixed with water were able to ingested by the plants.
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Sundew plant Sundew are a kind of carnivorous plant. The leaves of sundews are covered with "tentacles". sundew is found throughout all parts of the world. Its greatest concentrations are in Australia and South Africa‚ making them the largest group of carnivorous plants. They have a long-ish head that’s parallel to the ground with small sticky red balls. The insect sticks to the balls and the head curls up to eat it. Besides those there are also some ones in which the heads are the shape of
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MAKES VINCA PLANTS GROW THE BEST? My Science Experiment! The experiment is to take 4 Vinca plants‚ which are about the same size‚ health‚ and flowering stages and find out which one will grow the best. Each of the plants will have 75 ml of a liquid daily for 10 days. My Grandma bought them from Lowes on September 20‚ 2011 for me. Breakdown of the plants are as follows: Control plant will get tap water. Plant A will get Milk from the refrigerator. Plant B will get
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Introduction For the past 30 years Scientist have searched desperately for the answer to salt toleration within plants. The damaging effects of salt accumulation in agricultural soils have influenced both ancient and modern day civilizations alike. Worldwide‚ an estimated 24.7 million acres of once agriculturally productive land are being lost annually due to irrigation-induced salinity‚ according to the U.S. Department of Agriculture. Thus‚ crop production is limited by salinity on 40% of
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