Which of the Following Is a

question 16

Multiple Choice

Which of the following is a

• A)placenta,implantation,blastocyst
• B)blastocyst,implantation,placenta
• C)placenta,blastocyst,implantation
• D)implantation,placenta,blastocyst

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Definitions:

Introns

Non-coding sequences of DNA within a gene that are removed via RNA splicing during mRNA processing, leaving only exons to be translated into protein.

Human Genes

Specific sequences of DNA within the human genome that determine individual hereditary characteristics.

cDNA

Complementary DNA (cDNA) is synthesized from a messenger RNA (mRNA) template in a process called reverse transcription, used in genetic engineering and gene expression studies.

cDNA

Complementary DNA synthesized from a messenger RNA template in a process called reverse transcription; used in cloning and the study of gene expression.