The chromosomal defect is caused when I part of a chromosome breaks off at either end attaches to another chromosome is called Translocation.
What is different with retroviruses in reproduction is that they do not kill their hosts at first because they can still insert their own genome. This process is what is known the reverse transcription. This is done by different proteins.
Answer:
The answer to your question is ACUCTTCUGGUCCCAACA
Explanation:
Base sequence
TGAGAAGACCAGGGTTGT
Nitrogenous bases change from DNA to RNA
DNA RNA
Adenine Uracil
Thymine Adenine
Guanine Cytosine
Cytosine Guanine
Then from left to right, the new sequence the RNA is
ACUCTTCUGGUCCCAACA
When SA Node triggers Atria goes into Systole !! and when the signal reaches to AV node and from there it goes to Bundle of His making Ventricle to systole or constrict !!
So your answer is Systole !!