Answer:
The answer is A
Explanation:
It is A because rock, water, and sand are all abiotic , is is NOT c because algae is a biotic factor
The given statement is true.
Paint and coating production procedures can generate hazardous air pollutants, incorporating heavy metals. The cleaning and mixing operations can discharge certain kinds of toxic air pollutants and VOC, that is, volatile organic compounds.
Till the time, the most harmful environmental influence from paints is the discharge of VOCs at the time of drying process, that is, after the coating is applied.
<span>Method X because it protects the variety from diseases </span>
Answer: A
Explanation:
They recognize and bind to specific sequences of DNA, called restriction sites. Each restriction enzyme recognizes just one or a few restriction sites. When it finds its target sequence, a restriction enzyme will make a double-stranded cut in the DNA molecule.
(Also I think you meant Restriction sites, not Recognition sites.)
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