Renewable resources as u can guess are resources which can be reused. for example, wind energy and hydropower.
however non renewable resources are things like coal which can only be used once
<span>contractile vacuole
Contractile vacuoles are organelles that are responsible for excretion function. They perform osmoregulation which manages wastes, water and other needed materials in the cell. They are found in some prokaryoric organisms like the algae, protists, amoeba and other unicellular organisms.
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Tumor-suppresor genes inhibit cell division in the cell-cycle to repair DNA that is damaged or abnormal chromosomes to stop the mutation of such genes which causes pathology in the body.
There are two groups of bases: Pyrimidines: Cytosine and Thymine each have a single six-member ring.
