Katherine wants to investigate if the time of day a plant is watered affects the growth of the plant. She hypothesizes that a plant watered in the morning will grow faster than a plant watered at other times of the day. 1. Identify the specific independent and dependent variables that will be involved in an experiment to test this hypothesis. The independent variable would be the time a day the plants are watered .The dependent variable would be the difference in the grow rate of the plant.
Research: Two specific topics that I would have to research on the topic are the best lighting condition for the type of plant that is being grown, and the ideal nutrients needed for the plant to grow. To find the ingredients in the soil I would have to look at the back of the bag or possibly look on the products website for details. To find the best lighting condition I would look at the packet or tag that the plants or seeds come in. This will state where I should keep the plants during the experiment. Hypotheses: I believe that changing the soil that the plant grows in to the highest nutrient rich soil will aid in the growth and survival of the vegetation –One that I will test I believe that increasing the
Rita Paredes How is this decision emblematic of a manager’s role as a liaison? Honest Tea has provided to their customer a great satisfaction of healthy tea. Their commitment with their customer and within itself is to promote a product of great health quality that everyone can enjoy. The role of manager liaison is to provide effective communication within their business partners and to promote the mission of the company. In the case of Honest Tea, their mission is to ensure that their customer gets a high quality organic tea, and their products do not contain high fructose corn syrup.
Meaning, each plant group will bend towards the hole that is made on the box and light is coming from it. I predict this because one of the essential elements in growth of the plants is light and since they cannot survive without it, they have to find a way to get as much light as possible. This is done by a hormone secreted in growth parts of the plants called auxin. This hormone can be very sensible on the tip of the shoot. Then the sun shines on a plant, the auxin made on the shoot moves towards the shady side of the shoot and makes that side grow.
species of plants, colours, metals tested, etc. When your independent variable is categoric, you need to draw a bar chart. Control variables are all the other factors which might affect your results, i.e. you need to keep them the same to make it a fair test. Evidence must be looked at carefully to make sure it is: • reproducible – would others who repeated the experiment get the same pattern of results?
When growing a plant in a hydroponic setup one might ask, how much nutrition should be put into the water and how? There is a different equation used for the many variations on hydroponically grown plants. The equation that is needed for your certain situation might not be easily found or accessible. The amount of knowledge that is needed for either application is required for success of growth of the plant. Growing a plant hydroponically requires understanding of the process for growth of the plant.
Finding a piece of land that allows the course to be played with the natural flow of the location is ideal. Looking at the natural drainage patterns of the land is key because, if the land can be utilized, dealing with water will not be as big of a problem in the construction process (EIGCA, 2011). Detention, filtration, and infiltration will have to be maintained on a regular basis. Also keep in mind what style of course you would like to try and build, utilizing the natural formation of the land or specific obstacles that would make the course unique. Once the irrigation is set up to support the seeding of the course, all areas are then seeded with the desired seed for that area.
Temperature: Temperature affects the productivity and growth of a plant, depending upon whether the plant is a warm- or cool-season crop. If temperatures are high and day length is long, cool-season crops such as spinach will flower. Temperatures that are too low for a warm-season crop such as tomato will prevent fruit set. Adverse temperatures also cause stunted growth and poor quality vegetable production. Water Watering plants correctly is vital for developing and maintaining a landscape planting.
Plant Growth Investigation The scientific method is a way to ask and answer scientific questions by making observations and doing experiments. The question I was attempting to answer was; what are the effects of different types of water on the growth of grass? My hypothesis was if we water the grass seeds with bottled, tap, and salt water, then the seeds getting the bottled water will grow the best and be the tallest at the end of the experiment because the bottled water doesn’t have the toxins that the salt and tap water will have. We needed a lot of materials to conduct our experiment they were; • 6 Seven ounce cups • Soil • Seeds (20 per cup) • The 3 types of water (Salt, Bottled, Tap) • Graduated Cylinder • Ruler • Pencils • Sharpie • Our chart/packet Our procedure was to first gather all of the materials we needed. We first labeled each cup with what type of water we were going to use.
Hypothesis When the light is at a closer distance to the Elodea plant, the amount of oxygen bubbles produced in 2 minutes will increase displaying the high rate of photosynthesis. Light is required in order for the process of photosynthesis to function correctly, therefore the higher the light intensity then the rate of photosynthesis will increase too. Variables Independent Variables | The independent variable will be the distance that the light is away from the Elodea plant since this needs to be changed to impact the dependant variable. | Dependant Variables | The