they multiply themselves
Micro-organisms are in and on him.
Micro-organisms affect every facet of our lives. From disease to digestion, nothing we do remains unaffected by micro-organisms.
Cold conditions can significantly affect micro-organisms by slowing down their metabolic processes, which can lead to reduced growth rates and reproduction. Some micro-organisms may enter a dormant state to survive extreme cold, while others may be killed if the temperatures are too low. However, certain cold-adapted species, known as psychrophiles, thrive in these conditions and can continue to function and reproduce effectively at low temperatures. Overall, the impact of cold on micro-organisms varies depending on their specific adaptations and environmental context.
An example of microevolution in organisms is the development of antibiotic resistance in bacteria. Through repeated exposure to antibiotics, bacteria may develop genetic mutations that confer resistance to the drug, allowing those bacteria to survive and reproduce, leading to the evolution of a population that is no longer susceptible to the antibiotic.
Micro-organisms often absorb water through a process called osmosis, where water molecules pass through their cell membranes from an area of high water concentration to an area of low water concentration. Some micro-organisms, like bacteria, may also actively transport water into their cells using specialized proteins or channels.
yes
None of them. All life as we know it needs water.
Yes, to defined as life, a lifeform must reproduce in some way.
they reproduce more than food poisoning microorganisms. In food poisoning the microorganisms are spreadable but not in food borne microorganisms :) Hope his helps Janet
Yes, as the micro organisms help reproduce the lettuce and therefore it can stay there for a week.
because they are very tiny organisms only seen by a microscope.
Micro-organisms are in and on him.
Micro-organisms are in and on him.
germs
micro organisms can kill you by causing diseases
Micro-organisms affect every facet of our lives. From disease to digestion, nothing we do remains unaffected by micro-organisms.
Just explain that micro organisms are made up of cells, can grow, can reproduce, and that they go through stages of developement and evolve.