1 biology is used in agriculture to produce A-fests attacking plants. B-High Yielding animals. C-Disense causing plants. D Weeds

Q: 7. High school students entering the science academy were split into two groups and each received a…

A: The independent variable is the cause or variable that is changed while the dependent variable is…

Q: How many pounds of seed is required to meet 55 pounds of pure live seed? b. How many pounds of…

A: For the sake of simplicity, let us give notation for different types of seeds. Kentucky Bluegrass is…

Q: As a consumer, explain whether or not you are in favor of GMO crops

A: Foods created from species whose DNA has undergone alterations through genetic engineering are…

Q: 10. Forest trees do not need which of the following resources to grow in size from year to year? A.…

A: Trees, like all other plants, require sunlight, water, and nutrients to survive. The roots, trunk,…

Q: 5. The first widespread use of synthetic compounds (like DDT) to kill agricultural pests took place:…

A: DDT was a synthetic insecticide used to kill insects or pests by damaging it's nervous system. DDT…

Q: In an experiment, the scientist changes the temperature to observe the effect on the growth of…

A:

Q: GMO crops such as ____ help farmers use smaller amounts of toxic pesticides because these crops are…

A: All crop plants are affected by a variety of insects and nematodes , and significantly reduce…

Q: 9. What is an example of an ADL? Cooking Cleaning Toileting Managing money

A: All of the options you listed are examples of ADLs!  ADL stands for Activities of Daily…

Q: 24. Exponential phase is linked to: A. Depletion of nutrients. B. Adaptation phase. C. Unbalanced…

A: Some of the phases associated with bacterial growth include exponential phase and decline phase. The…

Q: Which of the following has an indirect economic value? *       A. Animal skin used as belt       B.…

A: Economic value is one of many possible ways to define and measure value. Although other types of…

Q: How does pollution indirectly kill or harm plants?

A: Pollution is entry of harmful toxic elements into the living bodies or environmental and cause…

Q: II. QUESTIONS FOR RESEARCH. Make sure to provide your references. Use CBE or APA format. A. Make a…

A: Introduction The amphibia ovary, which contains six or more central, hollow sacs that give it a…

Q: What does this figure show? O a deer eating the more nutritious cactus Oa deer eating the cactus…

A:

Q: . The hydrangea is an unusual plant: its blooms change colour depending on the pH of the soil.  If…

A: By the above passage we can see that blue colour in hydrangeas is quite dependent on the pH of the…

Q: A. Define null hypothesis in your own words. B. What is thr poiny of having a null hypothesis? C.…

A: Hypothesis  Hypothesis is the pre-test supposed result that if we use this that will happen. These…

Q: 3. The least destructive practice of harvesting wood products, which cuts down only a few of the…

A: option d is the correct answer.. Clear-cutting is a method of harvesting and regenerating trees in…

Q: Choose from the following crops, that is a dedicated energy crop used in biomass energy. a. Grass O…

A: Dedicated energy crops are crops grown explicitly for use as biomass feedstocks in biorefineries.…

Q: 2. As a country gets more wealthy, which of the following is likely to occur regarding agriculture?…

A: Farming is also influenced by climatic factors such as sun, water and rainfall, temperature, air,…

Q: C4and CAM plants are best suited for:a.hot and moist environments.b.cool and moist…

A: Plants are non-motile living beings that shows the capacity of producing their own food utilizing…

Q: 16.And even though we “know it’s bad”, why is clear cutting generally done? 17.Describe 2…

A: Clearcutting is a timber harvesting practice where most of the trees in a given area are harvested…

Q: 10. A student group decides to conduct an experiment testing the germination rate of radish seeds…

A: Calculating results To calculate germination percent, divide the wide variety of healthful seedlings…

Q: 5. True or False? The addition of a terminator gene to GMO seeds is designed to keep seed companies…

A: Seeds are the reproductive components of seed-producing plants. A zygote is generated as a result of…

Q: 3. Potential ways to increase global fo- food supplements for livestock animal A. developing desert…

A: The global food system has a huge impact on the environment, with greenhouse gases, water…

Q: What is the tree of life? Group of answer choices a.a tree-like diagram that shows the connection…

A: The tree of life or well-known tree of existence is a metaphor, model and research device used to…

Q: 3. True or False: Plants carry out photosynthesis to make their own glucose (sugar) * True False

A: Plants are multicellular organisms which are photosynthetic eukaryotes and belong to kingdom…

Q: When water moves across the cell membrane from a high concentration of water molecules to a low…

A: Cell transport is a mechanism that brings about the movement of materials across the cell…

Q: Explain in your own words, how does CO2 affect C3 grass

A: The increase in atmospheric carbon dioxide (CO2) levels is one of the most important causes of…

Q: What is horticulture? A. plant science specializing in field crops B. plant science specializing in…

A: Introduction Horticulture : it involves propagation of plants and cultivation to improve plant…

Q: 19. A researcher is studying a spring herb with flowers that vary from white to pale pink to bright…

A: There are various different kinds of selection pressures that are present in the environment. All…

Q: 26. Which of the following alternative energy sources (not using fossil fuels) does not depend on…

A: Tidal power is the alternative source of energy which do not depend on the energy of sunlight…

Q: 3: If American Horticulture Is The Most Productive On The Planet, Could The United States Actually…

A: A variety of variables contribute to American farmers' capacity to generate big yields. For example,…

Q: How do pesticides affect humans?

A: As We discussed pesticide is any chemical used to repel, kill or control the production of certain…

Q: Does the plants shapes their environment? Yes or No. Explain and discuss your answer. Provide some…

A: Plants have the ability to detect and respond to alterations in the environment. Plants are present…

Q: B. Agro-ecology: What arming?

A: Many farmers, especially ones from underdeveloped and developing countries, rely on agriculture for…

Q: Table 1. Experiment plan for testing efficacy of different dilutions of detergent as an insect…

A: Insecticide Insecticides are the class of compounds that kill or inhibit the growth of insects.…

Q: 9. A biologist knows from past research that the average length of a leaf of a specie of full-grown…

A: A hypothesis test is a statement of any population parameter. Testing a hypothesis is understanding…

Q: 1. what is the importance of Comprehensive Agrarian reform program for the farmers?

A: It is also known as Comprehensive Agrarian Reform Law or CARL. This law is deployed in Phillipines…

Q: 1. Are there any disadvantages of using biopesticides?

A: Introduction: Chemicals that are harmful are employed as pesticides to kill pests. A pesticide is,…

Q: 4. Forest trees do not need which of the following resources to grow in size from year to year? A.…

A: Green plants are the living organisms which make their own food by the process of photosynthesis.…

Q: 2. Which of the following agricultural “pests" eat the most desirable (to humans) plant products? A.…

A: Any organism that interfere with human life style as well as the production of crops is known as…

Q: Many plants from desert biomes have evolved to produce spines that are sharp and tough. These…

A: Introduction: In the desert biome leaves of the plants get modified into spines (sharp structure).…

Communities and Ecosystems

Ecology contains two words: Eikos means dwelling, and logy means to study, so the combined meaning is studying habitat or living.