As you can see in the picture presented below, the three classes of water have distinctive traits.
Pure substances contain only one element, they are not mixtures of different things.
The homogeneous mixtures have multiple elements, but they are so well blended together that you can't easily observe or separate them.
In heterogeneous mixtures, we can easily differentiate between different elements of the mixture.
Two genes, BRCA1, located on chromosome 17q21 (5,6), and BRCA2, located on 13q12-13 (7–9), have been shown to predispose to familial breast cancer.
Answer:
There is a protein synthesis cycle
Explanation:
The whole cycle goes through Transcription and Translation
where the DNA gets converted into RNA
Answer:
plants
Explanation:
because its the only thing that those teeth are used for
Answer:
Carbon dioxide, nitrous oxide, and methane
Explanation: