Fill in the blank:  To an aquatic plant. Urea is added to make the plant grow faster, butafter some time the plant dies. This may be due to _______ .

Q: Which type of plant secondary metabolite is best known for theantioxidant properties of human foods…

A: The secondary metabolites are molecules synthesized by plants that have no role in reproduction,…

Q: Organisms which synthesise their own food are called: A) autotrophs B) heterotrophs C) auxotrophs D)…

A: An autotroph is a living being that can create its own food utilizing light, water, carbon dioxide,…

Q: The roots of plants take up nitrates from the soil. What are nitrates used to make?

A: Plant nutrition is the investigation of the substance components and mixtures vital for plant…

Q: Give examples of cereal/legume product that is fermented by mold

A: The most important source of carbohydrates, proteins, fiber, proteins, and dietary nutrients are…

Q: Food: -Bread -Butter -Candy -egg white -Milk -Potato -Ripe banana -Unripe banan

A: To increase amino acid amount in diet should consume protein rich foods.  Humam obtain nine…

Q: Next, soy contains isoflavones that are phytoestrogens. Define phytoestrogen and describe how the…

A: Phytoestrogens are chemicals produced from plants and are becoming common human and animal diet…

Q: Water evaporation from plant parts is called_______ . a. translocation c. transpiration b.…

A: It occurs at the leaf surface. It drives the movement of water in the xylem. Transpiration is a…

Q: Draw a graph of the abundance of each type of plant (three lines) versus water availability.…

A: Plants are autotrophs. They are called so because they are not dependent on other organisms and can…

Q: (a) With the aid of a diagram, plot a sigmoid curve for human growth and label the phase that…

A: A growth curve exhibits the empirical model of various quantities such as biomass, population size,…

Q: Using evidence from the diagram, one could conclude that sugar is included as an ingr wine and beer…

A: The word "glucose" is derived from the Greek word "sweet." It's a form of sugar that comes from the…

Q: algae blooms cause dead zones where living things die because of lack of what

A: An algal bloom is a rapid increase or accumulation in the population of algae in freshwater or…

Q: i. Give an example of a plant organ that functions as the source and the sink in the transport…

A: The figure represents the movement of photo-assimilates from its source location to the sink…

Q: water and nutrients from the soil are absorbed by plants and creates a chemical reaction with carbon…

A: Plants absorb water from the soil through roots. Now, water moves up to the tip of the plants via…

Q: Write a short paragraph that describes the process of transport in Plants from the soil to the…

A: Process of transport in Plants from the soil to the atmosphere Plants absorb water and minerals…

Q: 1. NEVORATAOI 2.NOCEA TWAER 6. REPPCITITOINA 7. NUR - FOF 3.N ONDEOCTASIN 4. NNARTRPISTAO! 5.NC…

A: Introduction The water cycle or hydrological cycle is defined as the continuous recycling of water…

Q: Give reason why plants begin to die when excess of soluble fertilizers are added to soil.

A: Plants are mainly multicellular plants that have ability to perform photosynthesis and belong to…

Q: List and give 2 examples of all plant metabolites

A: Plants generate a plethora of structurally and functionally varied metabolites that play a variety…

Q: Scientific Inquiry - The Scientific Method 1) John wanted to test if light was necessary for green…

A: Plants make their own food through the process of photosynthesis in the presence of sun and water…

Q: Give list of bioactive compounds used in medicine that can be mass produced for a chemical plant.

A: List of bioactive compounds used in medicine that can be mass produced for a chemical plant.

Q: Plants receive their nutrients mainly from ? atmosphere chlorophyll light soil

A: Nutrition is defined as the process of providing or obtaining food that is necessary for the heath…

Q: are examples of autotrophs. [Select all that apply.] Grasses Grasshoppers Frogs O Hawks Snakes O…

A: Autotrophs are organisms that can produce their food on their own. They do not need to depend on…

Q: Create a single line graph that illustrates the amount of CO2 produced over time for each type of…

A: The graph solution for the single line graph between the amount of CO2 produced over time is shown…

Q: Plants absorb dissolved nitrates from soil and convert them into : Free nitrogen Urea Proteins…

A: Nitrogen in the free state is molecular nitrogen. It comprises the two nitrogen atoms with three…

Q: Which of the following plants thrive in a cool and moist habitat? A. C2 plant            B. C3…

A: Introduction: The plants utilizing energy gained through photosynthesis in oxygenating RuBP using…

Q: To analyze: The potato can be used as a source of wood, but the potato can be used.

A: Introduction: Humans' only source of energy is food. Potato is an eatable tuber made up of…

Q: A student plants a seed in a pot filled with rocky soil. The plant is watered da ily and Placed on a…

A: Plants are autotrophs. They are called so because they are not dependent on other organisms and can…

Q: Draw a diagram of the flow of water in a utility plant that purifiesdrinking water.

A: The drinking water is devoid of the chemicals like the inorganic and organic compounds, other…

Q: what process can give plants an advantage because of the presence of these bacteria undergoing the…

A: These plants are called as leguminous plants. These plants have rhizobium bacteria in their root…

Q: The arrows in the diagram below show how energy and matter flow between organisms. Sun Producers…

A: The producers are the green plants ,algae and certain bacteria  which prepare their own food from…

Q: Air contains a chemical element that plants need to survive, but which they cannot harvest for…

A: Plants cannot utilize the all nutrients present in air but can take carbondioxide and oxygen from…

Q: Why are essential oil ingredients are much better to an insecticide

A: A concentrated hydrophobic liquid containing volatile (easily evaporated at normal temperatures)…

Q: V. Match the pictures of plants with the modes of excretion in plants. DEGUTTATION А. eudy _1.…

A: Plants produce two gaseous waste products ie oxygen during photosynthesis and carbon dioxide during…

Q: Plant nutrients dissolved in water is called the ________________.

A: Although all green plants make their food by photosynthesis, they also need to get nutrients from…

Q: Indicate which of the following involves osmosis by answering yes or no. Garden grass wilts after…

A: The property of the membrane that allows certain solutes to pass through it while limiting the other…

Q: interested in how diet and water temperature affect the growth rates of fish.  She hypothesizes that…

A: In order to test a hypothesis proper experimentation is needed. An experiment consists of…

Q: and fill the chart below: of Example of a plant How many Where does the Carbon is first fixed in…

A: C3 photosynthesis produces a three-carbon compound via the Calvin cycle while C4 photosynthesis…

Q: Plants use the process of ______ to make food using energy capture from the ______.

A: Plants are the organisms characterized by the presence of chloroplast in the cell and cell wall made…

Q: Waterborne microorganisms can survive in water with small amounts of nutrients but thrive in…

A: Introduction Water pollution is the contamination of water bodies when harmful substances often…

Q: Leaves of a healthy potted plant were coated with petroleum jelly. How will it affect the plant?…

A: Stomata are the microscopic pores present on the epidermal layer of the plants. However, most of the…

Q: the source-sink principle in plants.

A: Plants are essential to the survival of life on Earth. The intricate process of photosynthesis,…

Q: Which statement regarding plants is false? They are sources of medicines. They modify Earth's…

A: A - Plants are an important source of medicine due to presence of certain chemicals/active…

Q: why a cactus plant contains a high concentration od abscisic acid in its needles.

A: In this question we have to describe about role of abscisic acid in xerophytic adaptation.

Q: Through mycorrhization, a plant obtains important nutrients such as ________. a. phosphorus, zinc,…

A: Mycorrhizae is a symbiosis between a fungus and the roots of a vascular plant. Mycorrhizas are…

Q: Say if an organism grows ________ this would show  that it can ferment _____.

A: Cellular respiration is the process by which the organism breaks down organic molecules into carbon…

Q: A plant cell is placed in pure water (area of water concentration). The water moves from an area of…

A: Osmosis is diffusion of water or solvent through a semi-permeable membrane from the region of lower…