What Best Describes the Contents of Dna

The two strands of DNA are anti-parallel. Which statement best describes the melting of human myoglobin DNA in the presence of 50 mM salt.

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Dehydrated DNA takes an A form that protects the DNA during extreme condition such as desiccation.

. The structure directly responsible for controlling osmosis. To see more answers head over to College Study Guides. Protein binding also removes the solvent from DNA and the DNA takes an.

Which of the following best describes its contents. B-DNA is more hydrated and most frequently found DNA in living cells. There are three bases that compose DNA.

Cells are linked together by proteins to make di erent kinds of DNA molecules. Which best describes how the traits of an organism are determined by the DNA in their cells. At -88C 50 of the myoglobin DNA has been denatured or 50 of the DNA has been converted to single-stranded DNA.

All living things contain DNA. 1 Which statement best describes the relationship between cells DNA and proteins. B Proteins are used to produce cells that link amino acids together into DNA.

2C and 2N for M phase. A The enzyme catalyzes the polymerization of deoxyribonucleotides into DNA strands b The enzymes are best known for their back role in DNA replication c The enzyme uses magnesium ions as cofactors d It carries out elongation of DNA chains in a 3. It is physiologically and biologically active form.

Which of the following statements best describes the orientation of the two strands of DNA. It is a right-handed double helix similar to the B-DNA form. The two strands of DNA are parallel.

The genome of an organism is the complete DNA content of the organism so it also is not the best description of all of the bacteria in and on our cells and bodies. DNA is a nucleic acid ie. DNA replication produces two identical DNA molecules called _____ which separate during mitosis.

During mitosis microtubules attach to chromosomes at the _____. Which best describes the process shown. CIt transmits genetic information to the next generation.

Which of the following represents chromosome during fertilization. The new DNA molecule is synthesized from amino acids. Z-DNA Zigzag DNA is left-handed double helix with zigzag back-bone alternate purine and pyrimidine bases single turn of 45 A length with 12 base pairs and a single groove.

It contains all components and basic structures of the cells including RNA and proteins. After chromosomes condense the _____ is the region where the identical DNA molecules are most tightly attached to each other. The proteome of an organism is the complete protein content of the organism so it does not describe the complete collection of bacteria that live in and on our cells and bodies.

Researchers have isolated DNA from three different cell types in the same organism. The new DNA molecule is single-stranded. At 88C all of the myoglobin DNA has been denatured or converted to single-stranded DNA.

Segregation of sister chromatids. Which statement best describes the melting of human myoglobin DNA in the presence of 50 mM salt. DNA is composed of proteins that carry coded information for how cells function.

The accompanying diagram represents a process that occurs within a cell in the human pancreas. The two DNA strands are known as polynucleotides since they are composed of simpler units called nucleotides. Which of the following best describes the DNA content and the number of chromosomes at the end of S and M phases of the cell cycle in mitosis if the DNA content of the cell in the beginning of cell cycle G 1 phase is considered as C and the number of chromosomes 2 N.

A Cells contain DNA that controls the production of proteins. At -88c all of the myoglobin DNA has been denatured or converted to single-stranded DNA At 88C 50 of the myoglobin DNA has been denatured or 50 of the DNA has been converted to single-stranded DNA O At any temperature. The structure that sends signals to other parts of the cell.

Which phrase best describes DNA. The key role of DNA is to store genetic information for long term. It has half the amount of DNA as the original cell that began meiosis.

They determined the relative DNA content for each cell type and plotted the results on the graph shown in the figure. DNA is found in mitochondria plastid nucleolus. Proteins are used to produce cells that link amino acids together into DNA.

There are around 25 billion cells in one of your hands but they are tiny. Crossing-over which alleles are exchanged. There are three different DNA types.

The molecule that is formed by the action of RNA. Condensation and segregation of the alleles. Please select the best answer from the choices provided.

One strand is oriented 3 to 5 and the other is orient 5 to 3. Which of the following best describes the DNA content and the number of chromosomes at the end of S and M phases of the cell cycle in mitosis if the DNA content of the cell in the beginning of cell cycle G1 phase is considered as C and the number of chromosomes 2N. Which best describes the outcome of DNA replication.

One strand is oriented 3 to 5 and the other is oriented 5 to 3. Each nucleotide is composed of a nitrogen-containing nucleobase either guanine G adenine A thymine T. DNA is a long polymer made from repeating units called nucleotides.

A 2C and 2N for S phase. Both are right handed. Answer choices DNA provides the energy need for cellular processes DNA is copied to mRNA which controls cellular functions DNA codes for proteins which allow an organism to grow and function DNA unzips and each strand codes for a different amino acid.

So tiny that we cannot see them. Which of the following statements best describes the DNA polymerase activity within eukaryotic cells. It is made up of strings of nucleotides bonded together that has a backbone made of phosphate and deoxyribose CellsThe Building Blocks of Life We are all made of trillions of cells.

They regulate how these genetic information will be expressed or transmitted. Billions of people in the world have the same genetic code. Mutation in which the DNA content of the gene is ltered.

The two strands of DNA are anti-parallel. The molecule that contains all the instructions for life. The new DNA molecule is identical to the original DNA.

The new DNA molecule has a different number of codons.

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