The correct answer is a trisomy. Hope this helps.
Answer:
A convection current is basically where heat rises and cold sinks
Explanation:
When heat is added to something, it expands and rises. This leaves a lower pressure region behind and the surrounding cold rushes in. The cold then is heated and finally the head rises to the top. Then it is cooled. Then repeat :)
Atomic number is equal to the number of protons in an atom, elements’ identity are related to the number of their protons. So, its 18
Answer:
Mitochondria and chloroplasts have striking similarities to bacteria cells. They have their own DNA, which is separate from the DNA found in the nucleus of the cell. And both organelles use their DNA to produce many proteins and enzymes required for their function.
Explanation:
Answer:
The relationship between these three molecules is: mRNA is complementary to the template DNA and is responsible for regulating which amino acids are required for the formation of a given protein.
Explanation:
Messenger RNA (mRNA) has the function of guiding the synthesis of proteins, structures whose central role in all living beings is the manifestation of the inherited characteristics contained in DNA. This protein synthesis is driven by mRNA regulation that indicates the amount of amino acids required for synthesis. MRNA is synthesized from a DNA template strand, complementary to template DNA, and free ribonucleotides through the process of gene transcription. The segments of the template DNA for mRNA synthesis are located on several cell chromosomes, most often separated by long segments of noncoding DNA.