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When does diffusion of nutrients among cells of an organism cease?
Diffusion of nutrients among cells of an organism ceases when all cells have reached an equilibrium where nutrients are evenly distributed and there is no longer a concentration gradient driving the diffusion process. This typically occurs when all cells have sufficient nutrients and there is no need for further transfer.
What is the name of an organism that requires oxygen?
Organisms which need oxygen are called aerobic organisms or aerobes. The oxygen is used in the process of respiration to release energy from food. Organisms which do not use oxygen in respiration are called anaerobic organisms or anaerobes. See: http://en.wikipedia.org/wiki/Aerobic_organism
Do microbes need nutrients?
Yes, microbes need nutrients to survive and grow. These nutrients can include carbon, nitrogen, phosphorus, sulfur, and trace elements. Microbes obtain these nutrients from their environment to support their metabolic processes.
Three things every organism needs to live?
Three resources every organism needs from its habitat are nutrients, water, and somthing to breathe.
What are the two things that the mitochondria need to make energy?
The mitochondria need oxygen and nutrients to make energy.
What do organism need to carry on their life?
oxygen, nutrients, water, usually shelter
Do the organism need any special adaptation to survive?
They need oxygen, nutrients, and the ability to adjust to temperature change.
What organism must obtain nutrients?
All organisms need nutrients.
What helps an organism live?
to help an organism live you need nutrients, like any types of food, depending on the organism.
What does a living organism need?
All living things need the following:WaterSuitable environmentEnergy (from nutrients)
What are the roles of the circulatory system?
the role of the circulatory system is to transport oxygen and nutrients to all the cells in that one organism
What do cells need to stay alive?
Oxygen, Energy, and Nutrients
Why does the blood need oxygen and food nutrients?
to release energy
Does metabolism need oxygen to work?
Yes, oxygen is necessary when burning nutrients to produce energy.
When does diffusion of nutrients among cells of an organism cease?
Diffusion of nutrients among cells of an organism ceases when all cells have reached an equilibrium where nutrients are evenly distributed and there is no longer a concentration gradient driving the diffusion process. This typically occurs when all cells have sufficient nutrients and there is no need for further transfer.
Why do animals need oxygen to survive?
Animals need oxygen to survive because it is used in the process of cellular respiration, where energy is produced from the breakdown of nutrients. Oxygen is necessary for this process to occur, and without it, cells would not be able to generate the energy needed to carry out their functions, leading to the organism's death.
Are mammals aerobic organisms?
Yes. An aerobic organism is an organism that can grow and survive in the presence of oxygen. Mammals need oxygen to have cellular respiration, so they are obligate aerobes.
