Answer:
DNA profiling – for further information see the article DNA profiling.
DNA cloning – for further information see the article DNA cloning.
transgenesis.
genome analysis.
stem cells and tissue engineering – for further information see the article Stem cells.
Explanation:
Answer:
DNA evidence allowed biologists to identify a new type of bacteria Taxonomy is the system biologists use to name living things. DNA evidence allows us to see how related living things are to one another, verifying the naming system.
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Answer:
Through facilitated diffusion
Explanation:
A molecule that finds it difficult to enter through the cell membrane's phospholipid bilyaer can be assisted in doing so through a process known as <u>facilitated diffusion</u>.
Ordinary diffusion will not permit the movement of molecules against a concentration gradient or molecules can be prevented from passing the phospholipid bilayer due to their sizes/charges. Within the phospholipid bilayer exists special passages lined with <u>carrier </u>or <u>channel proteins.</u>
<em>These proteins facilitate some molecules that will ordinarily not pass through the bilayer to pass through their special passages. This process is referred to as facilitated diffusion.</em>