In multicellular organisms, cell division must be carefully regulated to ensure that growth of the organism is coordinated, replacement of dead cells takes place in an orderly fashion, and repair of injured cells is initiated when needed. Cell division must also be halted when growth and repair are completed. Cell division is controlled by a variety of factors. One of the most important controls is carried out by molecules called growth factors.
multi cellular
No, an organism with one cell is uni-cellular.
Anaerobic respiration does not involve oxygen.
Because enzymes catalyze all chemical reactions in an organism. For example without enzymes, or with bad enzymes, cellular respiration cannot occur because the Krebs cycle and many other systems in cellular respiration are facilitated by enzymes.
in cellular respiration, ATP is synthesised - energy needed by every organism, as well as other intermediates for other metabolic pathways.
ikd
In multicellular organisms, cell division must be carefully regulated to ensure that growth of the organism is coordinated, replacement of dead cells takes place in an orderly fashion, and repair of injured cells is initiated when needed. Cell division must also be halted when growth and repair are completed. Cell division is controlled by a variety of factors. One of the most important controls is carried out by molecules called growth factors.
It brings the oxygen into lungs.
It has something to do with it obviously has more than one cell
multi cellular
The organism responsible for cellular respiration is the mitochondria.
No, an organism with one cell is uni-cellular.
Without it, they could not survive because this process makes energy.
Microorganisms are a single cell or multi-cellular organism. Microorganisms are very important to humans and the environment as they participate in the earth's element.
HOMEOSTASIS
Multi-cellular and unicellular refer to the amount of cells that make up a single organism. Plants and animals are mulit-cellular organisms. An example of a uni-cellular organism is a bacteria, or omeba.
Anaerobic respiration does not involve oxygen.