Biology Assignment Transpiration rates between Exotic vs. Native plants In this investigation we will be looking at transpiration. The topic we will be focusing on is transpiration rates between native plants as well as exotic plants. We will be experimenting with 2 native plants as well as 2 exotic plants. The reason we are experimenting on this topic is because of Australia’s dry weather‚ we are wanting to find out which plants will be able to hold more water during Australia’s peaking tempretures
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For this project I will be planting a Palo Verde tree in the front yard of my house on September 12. I will need to find a nice spot to plant the tree to make sure it won’t die. I’m choosing to plant a tree because I’ve always wanted to do it. I’m going to plant the tree with soil to give it the nutrients it needs. Also I am going to put wood chip mulch all around it to keep it from drying out from all the heat. I will water the tree every day‚ and check for growth every other week. Planting
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Plant Cell Plant cells are eukaryotic cells or cells with membrane bound nucleus. Generally‚ plant cells are larger than animal cells and are mostly similar in size and are rectangular or cube shaped. Plant cells are similar to animal cells in being eukaryotic and they have similar cell organelles. What is a Plant Cell? Back to Top Plant cells are eukaryotic cells i.e.‚ the DNA in a plant cell is enclosed within the nucleus. The most important distinctive structure of plant cell is the presence
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Today’s‚ the terms animal extinction is always heard among us‚ but what is animal extinction mean actually? According to Lin (n.d)‚ There are no more animal species alive wherever in the world due to the extinction of a specific animal or plant species which the species has died out. This is evolution of a natural part In our ecosystem‚ animals are part of it and they help to balance the ecosystem. But‚ due to the human activities‚ these animals begin to disappear from the earth. Dodo bird‚ Tasmanian
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Totipotent cells formed during sexual and asexual reproduction include spores and zygotes. Zygotes are the products of the fusion of two gametes. In some organisms‚ cells can dedifferentiate and regain totipotency. For example‚ a plant cutting or callus can be used to grow an entire plant. Human development begins when a sperm fertilizes an egg and creates a single totipotent cell called zygote. In the first hours after fertilization‚ this cell divides into identical totipotent cells. Approximately four days
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protists‚ Kingdom Animalia generally contains all sorts of animal species. It is estimated that anywhere from nine to ten million exist on Earth – the exact number is not precisely known. Kingdom Animalia includes the following species: mammals‚ insects‚ birds‚ echinoderms‚ and etcetera. This paper examines the following in particular: elephants‚ armadillos‚ termites‚ butterflies‚ penguins‚ hummingbirds‚ starfishes‚ and sand dollars. These species not only divide upon the two the same equivalence in characteristics
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1. The problem that is being tested by the researchers in this study is the effects of a low fat‚ plant based diet on participants in a multi-center corporation. More than half of Americans today are either overweight or obese and have an increased risk of type 2 diabetes‚ cardiovascular disease‚ hypertension and some cancers. The researchers wanted to test how a plant based diet will affect these factors in people in the workplace. They chose the work place because it is a place that people spend
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Biology Animal Phylums "Write a three sentence description for each phylum and list two examples for each. Also‚ draw a picture of a common example from each. (or cut out of a magazine). You will be graded on how accurate your information is as well as neatness." Sponges (Porifera): Poriferans don’t have mouths; instead‚ they have tiny pores in their outer walls through which water is drawn. Cells in the sponge walls filter nutrients from the water as the water is carried through the body
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time. The evolution of our earth‚ and it species has been a very debated topic over time. There is a lot of evidence that supports evolution and you have found a lot of great evidence that proved this theory to be true. The proposal that species variation locally‚ globally and over time was your idea‚ and is agreed with widely today. Natural selection is one of your other theories that is known all over the world today. Both natural selection and species variation have helped develop the theory
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Sea Animals Sea animals are very helpful to people. They are also unique in their own ways. The world would be completely different without sea animals. My experience of sea animals was when I went to the National Aquarium in Baltimore. In the aquarium‚ I saw many fish that can do cool tricks and live in interesting habitats. One thing I learned about stingray fish is that the eat shrimp and other small fishes. Also‚ the aquarium contained many other animals such as monkeys‚ snakes‚
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