Explain the terms : Living organisms, Source of energy, Metabolic processes, Simple diffusion.
Answers
Answer:
An individual form of life, such as a bacterium, protist, fungus, plant, or animal, composed of a single cell or a complex of cells in which organelles or organs work together to carry out the various processes of life.
2-The major types or sources of renewable energy are. Solar energy from the sun. Geothermal energy from heat inside the earth. Wind energy. Biomass from plants.
3-Metabolic processes are constantly taking place in the body. Metabolism is the sum of all of the chemical reactions that are involved in catabolism and anabolism. The reactions governing the breakdown of food to obtain energy are called catabolic reactions.
4-Simple diffusion is the process by which solutes are moved along a concentration gradient in a solution or across a semipermeable membrane. ... If the molecules are small enough, this simple diffusion can happen across cell membranes, between the individual phospholipids that make up the membrane.
Answer:
Explanation:
Living organism - Any organism that is living and can carry out the 7 processes of life: Respiration, Excretion, Nutrition, Movement, Reproduction, Growth, Synthesis
Source of energy - The place or source where energy can be gained or collected from e.g. the main source of energy is the Sun
Metabolic processes - All the biological processes happening inside an organism e.g. respiration.
Simple diffusion - The movement of particles or molecules from an area of higher concentration to an area of lower concentration. This movement is passive which means it doesn't require energy,