Okay look at it, it's really easy. 1st ingestion (going in) 2nd digestion (breaking down) 3rd absorption (retaining the nutrients) 4th elimination (using the restroom) :p see the answer is with-in the definition of the words. Hope this helped. <span />
Answer:
to preserve its stability.
to avoid cross contamination.
Explanation:
Biological evidence refers to all biological materials such as hair, tissue, bones, teeth, blood or other bodily fluids etc. These biological materials are collected from the site of crime. These evidences helps in finding the criminals. These biological evidences has to be kept at safe place in order to avoid contamination and preserve its stability so it can be used for solving the problem.
The correct answer is: [C]: "constructing cell membranes" .
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There are two types of sweat glands<span>,
1 eccrine=</span>the most numerous type that is found all over the body particularly on the palms, soles of the feet, and forehead<span>
2 apocrine=</span> mostly the armpits. They end in hair follicles instead of or pores.
Nucleic acids and chromosome . Gene to Gene copies
