I think it’s b cause I done the quiz and I got all of them write
Answer: 2, 4 and 5.
Explanation:
Human system are made of various organs which in turn are made up of various tissues which in turn are made up of various cells. Cells are therefore much more numerous than systems.
As already mentioned, organs are made up of tissues which are made up of cells so statement 4 is right.
As systems are made up of various organs working together, they are more complex than the individual organs. For instance, the Muscular system is more complex than the triceps or bicep muscles.
I believe the answer would be B. someone correct me if I'm wrong.
Una sustancia pura es cuerpo homogéneo constituido de un mismo componente que puede ser elemento o compuesto.
- Una sustancia pura posee siempre la misma composición y características fisico-químicas, aún variando las condiciones del medio donde esta sustancia se encuentra.
- Unas sustancia pura no puede ser separada por métodos de separación tales como, por ejemplo, evaporación o destilación.
- De este modo, una sustancia pura posee propiedades definidas y la misma composición entre diferentes muestras.
- Por ejemplo, el agua (H2O) es una sustancia pura, la cual siempre está formada por dos átomos de Hidrógeno y un átomo de Oxígeno.
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Answer: Individuals make up a population; populations make up a species; multiple species and their interactions make up a community; and multiple species and their interactions make up ecosystems when you include the abiotic factors. This is the hierarchy of ecology.
hope this help
Explanation: