Answer:
C. You can see the parts in a heterogeneous mixture but can't see them in a homogeneous mixture.
Explanation:
a heterogeneous mixture is in other words, the one that does not mix or is not uniformly combined, hence leading to the creation of layers of the substances used.
a homogeneous mixture is the one that completely dissolves, or mixes, or is uniformly combined.
Answer:
Row 2
Explanation:
It is a food chain, not a food web. It is more complex than the food web.
Building materials that will be used to construct the protein
In a prokaryotic division, the cellular reproduction
is by binary fission. The bacterial chromosomes replicate then proteins migrate
toward the midpoint of the cell and the duplicated chromosomes moves away from
each other forming a protein ring at the midpoint. Plasma membrane and cell
wall materials will accumulate to add to the cell volume. Then, the protein
ring will form a septum that pinch inward and divide the cell in two, forming
two daughter cells.
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Answer:
Topoisomerase is an enzyme which participates in the unwinding of DNA helix.
Explanation:
During transcription and DNA replication, the DNA needs to be unwound in order for the transcription/replication machinery to gain access to the DNA so it can be copied or replicate, respectively.
