The nucleotide sequence in a single strand of DNA represents which level of structure? a. quaternary b. tertiary c. primary d. secondary

Q: Write the reaction that proves that UV attacks DNA.

A: DNA is made of two complementary strands intertwined into a double helix. The hereditary message is…

Q: Examine the diagram carefully, and then answer the question below. VII VII i iv vii VII This diagram…

A: DNA is genetic material which composed of 4 nucleotide ATGC and present in double helix form.

Q: Which word explains how the bases pair with each other? A- complimentary B- opposite C- similar

A: Adenine (A), cytosine (C), guanine (G), and thymine (T) are the four nucleotides or bases found in…

Q: a. How do you set up the tanks? b. Why do DNA fragments move? C. How do DNA fragments move relative…

A: There are multiple questions in this particular question, I will answer the first three sub parts…

Q: Compare the amount of DNA at the beginning & at the end of S (synthesis). Any changes to the set of…

A: Ans. S phase, or synthesis phase, is the phase of the cell cycle when DNA packed into chromosomes is…

Q: RNA not exists in double stranded from as DNA. Why?

A: Nucleic acids constitute one of the four major macromolecules essential for life. RNA is a type of…

Q: What is meant by the term DNA replication? a. synthesis of nucleotides b. cell division c.…

A: Deoxyribonucleic acid(DNA) is a molecule comprised of two polynucleotide chains coiled around each…

Q: Choose the combination of answers that most accurately completes the statement. Messenger RNA is…

A: Genetics is the investigation of heredity. Heredity is a natural interaction whereby a parent passes…

Q: Which is true of the lagging strand in DNA synthesis?   a. It is built elongating towards the…

A: DNA replication is the process by which the DNA generates a copy of itself. It is semi-conservative…

Q: Choose the combination of answers that most accurately completes the statement.Why must the lagging…

A: DNA replication is the process through which DNA synthesizes the complementary strands with the help…

Q: Use the single strand of DNA below to answer the next two questions: 5' AGTTACCT 3 What is the base…

A: In biology, the word gene is the fundamental unit of heredity. Genes are composed of…

Q: Hypothesize and diagnose the structure of DNA

A: Nucleic acid are biological macromolecules which consists of :- A ) DNA  B ) RNA  DNA is…

Q: Which choice correctly shows the relative amounts of non-coding DNA? A. A human has a greater…

A: DNA is made up of coding and non coding sequences.9

Q: Which is the 3' end of this DNA stand? A. B. CH С. O The location marked with the red A. O The…

A: DNA (Deoxyribonucleic acid) and RNA are two examples of nucleic acids (Ribonucleic acid). DNA…

Q: Predict what might happen if the DNA that coded for a protein contained thewrong base sequence.

A: Proteins are the building blocks of the body. It plays an essential role in the body. Proteins are…

Q: Construct a table that compares the structure and functions ofDNA and RNA.

A: DNA and RNA belong to the category of nucleic acids and are called deoxyribonucleic acid and…

Q: Write short answer. ii. On the chemical basis, what’s the key difference between DNA and RNA?

A: Deoxyribonucleic acid (DNA) is a genetic material containing thousands of genes which code for…

Q: Describe What were different types of chemical bonds are found in DNA and where are they found?

A: The class of macromolecules known as nucleic acid is found in the cells of all living things. A…

Q: What do genetic engineers use to create the “sticky ends” needed to splice two fragments of DNA…

A: Sticky ends are also called as cohesive ends. These ends are produced in a DNA fragment when a…

Q: Choose the combination of answers that most accurately completes the statement. Transfer RNA is the…

A: RNA is a polymer of nucleic acid consisting of four monomeric ribonucleotides. Each ribonucleotide…

Q: How are "sticky ends" generated in DNA? A) by gel electrophoresis O B) by cutting with restriction…

A: Sticky ends or the conhesive ends are the overhangs created in a Dna strand, generally using an…

Q: One way to determine how closely related two species are is to analyze _____, which determines the…

A: Comparative anatomy is the study of the "similarities and dissimilarities" between various objects.…

Q: Use the single strand of DNA below to answer the next two questions: 5' AGTTACCT 3' What is the base…

A: Nucleotides are the building blocks of nucleic acid. Nucleotide consists of three distinct…

Q: The structure of DNA revealed how information is stored in the base sequence along a DNA strand. But…

A: DNA or deoxyribonucleic acid is a molecule composed of two polynucleotide chains that coil around…

Q: _____________ are the linear sequences of nucleotides in an organism’s genetic information.

A: Cell possess genetic information inside the nucleus in the form of DNA as well as RNA, which act as…

Q: Predict what might happen if the DNA that coded for a protein contained the wrong base sequence.

A: The DNA sequence of a gene will determine the amino acid sequence of the resulting protein. It takes…

Q: answer concisely in your own words. Relate the DNA structure to its role as a molecule for…

A: Dna is a double helical structure having sugar, phosphate and bases in its structure. This helicity…

Q: Use to answer the questions. Evidence was collected at a crime scene and sequenced. DNA samples were…

A: Introduction :- DNA fingerprinting is an Biotechnological method which is used to detect the suspect…

Q: Construct a diagram of a replication fork. Label the 3' and 5' ends of the leading strand, lagging…

A: Replication fork  Is a structure that arises as a result of the replication of DNA. It is formed…

Q: _____________ is a mechanism that removes and replaces individual nucleotides in DNA when bases have…

A: There are 3 main DNA repairing mechanisms:  - Base excision Nucleotide excision Mismatch repair

Q: to check  DNA mole

A: Recombinant DNA technology known as "bacterial transformation" is used to introduce a gene of…

Q: OPEN ENDED QUESTION List the steps of DNA replication in order. Explain what is happening at each…

A: DNA is the genetic substance that gives each cell its identity. Biomolecules and organelles must be…

Q: Which describes the role of primase during replication? a. It catalyzes the formation of…

A: An enzyme known as primase creates primers, which are short RNA sequences. Those primers act as the…

Q: Using suitable illustrations describe a method to sequence a fragment of DNA and include how the…

A: DNA sequencing is the process of determining the sequence of nucleotides (As, Ts, Cs, and Gs) in a…

Q: Which is the dominant form of DNA found in the cell?   H   2. Z   3. B   4. A

A: DNA is a deoxyribose sugar made up of different nucleotides. DNA is of three types: A-DNA, B-DNA and…

Q: How many hydrogen bonds exist between this DNA strand and its complementary strand? 3.…

A: DNA is composed of two polynucleotide strands which wrapped around each other like helix- like…

Q: Explain why the term " junk dna" may not be such an accurate description? (b) provide 1 similarity…

A: DNA is made up of introns and exons. Introns are the sequences that do not code for any  functional…

Q: Which event contradicts the central dogma of molecular biology? a. Poly-A polymerase enzymes process…

A: To find: The event contradicts the central dogma of molecular biology

Q: Give five important features of the DNA molecule?

A: A) Deoxyribonucleic acid is defined as a molecule made out of 2 polynucleotide chains which coil…

Q: which process releases the DNA into the ionic medium? a. homogenization b. deproteination c.…

A: DNA is a molecule composed of two polynucleotide chains that coil around each other to form a double…

Q: deceibe Addition and subtraction of DNA sequences

A: The errors in DNA sequence during the cellular process like replication, transcription result in…

Q: Which is the dominant form of DNA found in the cell? (A z BA с) н D) B

A: The self-replicating biomolecules, that are present in the chromosomes and carries genetic…

Q: Identify the site of protein synthesis in a cell. Is the site for protein synthesis the same as that…

A: The process of synthesizing the protein is known as translation.  The process of synthesizing the…

Q: Construct an explanation based on evidence for how the structure of DNA determines the structure of…

A: Proteins are the functional as well as structural units of cells. They are responsible for many…

Q: In enzymes cut DNA into fragments, which are separated by size to form a pattern of bands.

A: In DNA Fingerprinting enzymes cut DNA into fragments which are separated by size to form a pattern…

Q: Choose the combination of answers that most accurately completes the statement. Why must the lagging…

A: DNA is deoxyribonucleic acid. It contains the genetic information that is transmitted from one…

Genome annotation

The technique of linking biological information to genome sequences is termed genome annotation. Gene annotation is the method of identifying gene locations and coding sections. It helps us understand what these genes are doing in the body through establishing structural characteristics and linking them to the actions of various proteins.