What Best Describes the Structure of the Dna

Which best describes the structure of a DNA molecule. Which of the following best describes the 3D structure of a DNA molecule.

Dna Structure Hydrogen Bond Critical Thinking Dna

QUESTION 21 Which molecular model best describes the structure of the DNA molecule.

. Play this game to review Other. Biologists in the 1940s had difficulty in accepting DNA as the genetic material because of the apparent simplicity of its chemistry. Alleles held together by genes b.

Chromosomes linked in a loop. Helical double-stranded and antiparallel. Which best describes the structure of a DNA molecule.

The best description is a double helix of Deoxyribose held together by paired bases adenine thymine cytosine and guanine. Biology 22062019 0230 maleyjustinr. Which is not a likely outcome after extensive irrigation of dry farmland.

Scientists have worked on the structure of DNA and one of their revelations is the antiparallel arrangement of DNA strands. Straight and antiparallel 3. Two strands of DNA are said to be complementary in that A always pairs with T and G always pairs with C.

In a growing DNA strand each monomer is added to which carbon of the deoxyribose. The structure that transports copied information to the ribosomes b. What best describes the structure of dna Other questions on the subject.

This DNA molecule could be composed of _____. Phosphates and deoxyribose sugar. Single-stranded with varying shapes 2.

One strand goes 5-3 and the other goes 3-5. Which of the following best describes DNAs secondary structure. Which of the following best describes the structure of DNA.

Biology questions and answers. 2 See answers Advertisement Advertisement idepoorparsa idepoorparsa Answer. Each of these chains is known as a DNA chain or a DNA strand.

The molecule that reads the coded information and then leaves the nucleus. Which phrase best describes dna. DNA is made up of nucleotides consisting of the sugar deoxyribose a phosphate and one of four nitrogenous bases.

DENIUS 597 1 year ago. Pazminiv2021 pazminiv2021 06172020 Biology High School answered Which best describes the structure of a DNA molecule. Which one of the following best describes a gene.

A double antiparallel helical strands. Two strands of DNA are said to be complementary in that A always pairs with T and G always pairs with C. The spiral structure formed by two strands of DNA nucleotides bound together.

In a molecule of double-stranded DNA the amount of Adenine present is always equal to the amount of. The molecule from which rna is produced c. Skad 1K They are antiparallel.

1769 students attemted this question. Which best describes the structure of dna. What best describes the DNA structure.

Nucleic acids arranged in a double helix d. A beta-pleated sheet b double antiparallel helical strands c double parallel helical strands d turn-loop-turn. Which phrase best describes DNA.

Helical double-stranded and parallel 5. Which best describes the structure of a DNA molecule. Which of the following best describes the 3D structure of a DNA molecule.

Get the answers you need now. Preview this quiz on Quizizz. Which of the following molecular models describes the structure of the DNA molecule.

Early in the 1950s DNA was first examined by x-ray diffraction analysis a technique for determining the three-dimensional. A tetrad with two sister chromatids c. 3 An alien DNA-like molecule is isolated from the frozen remains of a life form found beneath the Maertian polar ice caps.

DNA was known to be a long polymer composed of only four types of subunits which resemble one another chemically. Helical double-stranded and antiparallel. So Im thinking A due to the fact that amino acids are not built in DNA.

DNA is made up of nucleotides consisting of the sugar ribose a carbon ring and one of four phosphorus bases. Useless unproductive soil salinization of the. Which of the following best describes the structure of dna.

1 What is the chemical structure of DNA. DNA is made up of proteins consisting of the sugar deoxyribose a phosphate and one of four nitrogenous bases. Triple-stranded with varying shapes 4.

9th - 11th grade. DNA is a molecule composed of two polynucleotide chains that coil around each other to form a double helix. The structure made of connected amino acids d.

The sequence of nucleotides As Cs Gs Ts along a DNA strand is unique to each person. A double-stranded DNA molecule contains a total of 120 purines and 120 pyrimidines. The spiral structure formed by two strands of DNA nucleotides bound together.

Structure And Function Of Dna Microbiology

Dna Structure

Dna Structure