A heterogeneous mixture composes of non- uniform components, so the concrete would be the answer, because you can tell the components from one another.
It would be the nuclear membrane
Answer:
A new field known as <u>nutrigenomics</u> has emerged to explore the epigenetic influences of diet.
I think the correct answer from the choices listed above is option 1. The best explanation for these modified rice plants being flood resistant is that <span>the gene for flood resistance was inserted into plant cells, which grew into plants whose cells are expressing this gene. Hope this answers the question. Have a nice day.</span>
