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DNA is made up of deoxyribose sugar and phosphate molecules and four types of bases, namely, adenine, guanine, cytosine and thymine.
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What makes up the sides of the ladder of a DNA molecule?
The sides of the DNA ladder are alternating deoxyribose (sugar) molecules and phosphate molecules. The DNA bases attach to the sugar molecules.
At the end of s phase each chromosome has how many coiled dna molecules?
2 coiled DNA molecules.
Which of the nucleotides occurs in DNA molecules but not in RNA molecules?
Thymine
What determines the distance of the DNA fragments?
By the size of the DNA molecule. longer DNA molecules move slower, and shorter DNA molecules move faster!
What makes up the side of the ladder of a DNA molecule?
The sides of the DNA ladder are alternating deoxyribose (sugar) molecules and phosphate molecules.
What forms part of the important life sustaining molecules such as DNA and RNA?
Phosphorus is essential to living organisms because it forms a part of vital molecules such as DNA and RNA.
What are the important molecules essential for life?
1) DNA 2) RNA 3) Protein 4) Sugar 5) Lipids
What are nucleic cells?
Nucleic acids are the essential biological molecules for life. They include RNA and DNA, and are monomers known as nucleotides.
What organisms that have DNA as their genetic molecules have the enzymes DNA polymerase?
Humans, practically all organisms. The enzyme DNA polymerase is essential in DNA replica which is also a vital biological reaction. They are responsible for attracting free nucleotides and assorting them into the corresponding bases of the parental DNA.
What kind of molecules are transcripts?
DNA Molecules
What is the main difference between DNA helicases and DNA molecules?
DNA helicases are proteins, while DNA molecules are nucleotides.
How does DNA molecules differ from daughter DNA molecules?
Daughter moloqules are newer than DNA moloqules
DNA replications begins in areas of DNA molecules called what?
DNA replication begins in areas of DNA molecules are called origins of replication.
What molecules are found in chromosomes?
DNA molecules.
What makes of the sides of the ladder of a DNA molecule?
The sides of the DNA ladder are alternating deoxyribose (sugar) molecules and phosphate molecules. The DNA bases attach to the sugar molecules.
Do animal cells need ribosomes?
Yes, ribosomes are essential for many things in animal cells. These include helping to translate DNA, and helping to make molecules.
Are replicators DNA or RNA?
DNA are replicator molecules. DNA molecules are able to male copies of themselves in a process called DNA replication. RNA molecules however, are synthesized using a DNA template through a process called transcription
