Hmm..
Pollution
Blooms (Harmful algal that produces toxins)
Coral mining/overfishing/harmful fishing (blast fishing using dynamite)
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Answer:
DNA determines which proteins are produced by the cell
which will be DNA determines which enzymes are produced by a cell
Explanation:
A. Mesozoic
Pangea was a supercontinent<span> that existed </span>during<span> the late Paleozoic and early Mesozoic eras. It assembled from earlier continental units approximately 300 million years ago, and it began to </span>break<span> apart about 175 million years ago.</span>
B - psychological tests
Psychological tests are scientific and reliable, as well as valid, ways of measuring and obtaining different psychological traits that are relevant in certain cases. That's also most likely and probably the correct answer here.
To prepare a primer using only one type of nucleotide for the formation of cDNA, the primer most likely to be successful would be oligo-dT primer.
A primer is a short stretch of nucleotides of either DNA or RNA that bind to the stretch of DNA and also help in its identification.
Oligo-dT primers contain a short stretch of deoxythymidines. It is the most preferred type of primer for synthesizing the cDNA using reverse transcriptase. They have very high specificity and also allows to study various gene pools all simultaneously. They are suitable for m-RNAs containing a poly-A tail in them.
To know more about primers, here
brainly.com/question/14698863
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