Answer is in the photo. I can only upload it to a file hosting service. link below!
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Answer:
The <em>tetrad</em> occurs during the first phase of meiosis. It is the foursome of <em>chromatids</em> that forms when replicated homologous chromosomes align. It must be formed for crossing over to occur. It is broken apart when the homologous chromosomes separate in meiosis I.
DNA is double-stranded while RNA is single stranded. DNA contains thymine base whereas RNA contains uracil base. RNA contains a ribose sugar while DNA contains a deoxyribose sugar. The function of DNA is long term storage of generic info. The function of RNA is for translating and transferring genetic code from the DNA to ribosomes to create proteins.
Answer:
Explanation:
They demonstrate the flow of energy from one thing to the next. They tell us Energy is a non-stop force.
