Explanation: okay so cells have this mechanism to kill themselves if a bad mutation happens but when that breaks and the cell can longer do that it is considered a cancer cell the cell will continue to mutated and multiply if mutated enough it will be able to hide itself with regular cells, from the immune system after a long time it will get veins to give all the nutrition to the cancer cells making it grow more if lucky it will multiply and mutated but this mutations makes it think its a regular cell creating a cancer tumor
now cancer is beating cancer. eventually it will take over but you will have god cancer
The collection of organisms and their nonliving surroundings that functions as a unit is called ecosystem. There are two kinds of ecosystem:
- Aquatic ecosystems (ecosystems dependent on water)
- Terrestrial ecosystems are those found on land.
Biomes are broad classifications of terrestrial ecosystems based chiefly on climate. Tropical rain forests, savannas, deserts, coniferous forests, and tundra are a few examples of nonliving surroundings in terrestrial biomes. According to the definition of an aquatic ecosystem, it is a water-based environment. Aquatic environments are of two types: marine ecosystems and freshwater ecosystems. The organisms included different fish species, crayfish, turtles and sharks etc.
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Part of a normal brain development is the loss of unused dendritic connectivity. This is considered a loss, however, is not a degradation of brain power, because with it there comes a corresponding improvement in the complexity of synaptic linkages.
b. Cell membrane
Explanation:
Homeostasis is a set of conditions where an organism will function best. Every organism works hard in order to attain homeostasis and cell membranes play an important part in maintaining homeostasis.
The function of a cell membrane is to control the materials of coming in or out of the call. The cell membrane decides if that specific material will enter the cell or not based on the optimal concentration level.
Answer:There are two conditions that must be met for an object to be in equalibrium.
Explanation:1. The first condition is that the net force of the object must be zero for the object to in equalibrium.
2.If net force is zero then net force along any direction is zero.