True or False: All of the letter sequences in DNA code for the production of proteins. __________

Q: DNA replication follows a dispersive model True or false

A: DNA replication is the process of copying already present DNA in the cell. It uses many enzymes such…

Q: Can you help me to explain these dna model

A: DNA( Deoxyribonucleic acid) is a molecule that carries all the information from one generation to…

Q: You are working as a CSI analyst. You collected DNA at a crime scene that is from the suspect but do…

A: If the collected DNA at the crime scene is from the suspect but the amount is not enough to run a…

Q: The _______ strand of DNA that has the same sequence (with T's instead of Us) as the corresponding…

A: The DNA is referred to as the genetic blueprint of a cell because it contains the instructions for…

Q: Identify when in a crime scene DNA may become mixed.

A: Blended DNA contains DNA from at least two givers, intensifying DNA investigation by joining DNA…

Q: DNA  function

A: DNA or in full form Deoxyribonucleic acid is the molecule that carries the genetic information of…

Q: DNA RNA PROTEIN

A: The central dogma is a molecular biology process that converts DNA to RNA and creates a functioning…

Q: Histones and DNA have a strong attraction for each other because...

A: Histones are proteins that play an important role in the packing of DNA into cells, chromatin, and…

Q: True or False: The DNA replication process always produces a perfect copy of the original…

A: DNA replication is a process by which DNA makes copies of itself.  It involves following steps;…

Q: The technique that Rosalind Franklin used to take images of DNA is called NMR. O a. False O b. True

A: Nucleic acids are polynucleotides that contain many nucleotides that are bound by phosphodiester…

Q: True or False: The longer the DNA strand, the less susceptible it is to degradation. ___________

A: DNA stands for deoxyribonucleic acid. It is the genetic material of the organisms that transfer from…

Q: The process to find limit resolution.

A: Given: The process to find limit resolution.

Q: True or False: The DNA replication process always produces a perfect copy of the original…

A: Note - We answer one question at a time.   DNA is the deoxyribonucleic acid and consists of…

Q: Some organisms can live in hot springs. What does this imply about their DNA?

A: Thermophiles(“heat lovers”) are said to be organisms that are able to grow and replicate in…

Q: DNA RNA Chromosomes

A: Genetic material is nothing but the sequence of nucleic acids which is called as DNA. It contains…

Q: - sequence is there an error in the DNA

A: The advent of technology has lead to discovery of structure of DNA by Watson and Crick in 1950. This…

Q: Genetics - multiple choice -

A: Question 1 - Option (d) is correct = autosomal - humans have 22 pair of autosomal chromosomes and 1…

Q: Biological functions of DNA

A: INTRODUCTION DNA is required for heredity, protein-coding, and delivering instructions for life and…

Q: Write a brief paragraph about what a scientist could do with DNA. Could you please help me with…

A: DNA is the genetic material in most of the organisms including hunan. It is a nucleic acid that…

Q: Ultraviolet radiation can cause purine and pyrimidine bases to cross-link. True false

A: Adenine and thymine are the purines which are smaller two-ringed bases, and the pyrimidines consists…

Q: DNA figure

A: DNA is the genetic material of approximate all living organisms, the structure of the DNA is very…

Q: The DNA of identical twins is an exact match.

A: Yes DNA of identical twins is an exact match and is 100% match as they are formed from the same egg…

Q: ntroduction to a report on the extraction of DNA using the technique of salting out method.

A: DNA molecule is the larger molecule that consists of a chain of nucleotides which was organized in…

Q: Interesting knowledge about DNA.

A: DNA is involved particles called nucleotides. Each nucleotide contains a phosphate group, a sugar…

Q: DNA molecules can perform their function in replication and transcription as long as the hydrogen…

A: DNA is a double stranded molecule. The two strands are paired to each other by complementary base…

Q: THe DNA profiles of five people potentially involved in a robbery are shown in DNA Profile #2. The…

A: DNA profiling or DNA fingerprinting is a special forensic method used in criminal investigations…

Q: DNA differs in composition from RNA in having deoxyribose and uracil rather than ribose and thymine.…

A: FALSE. DNA differs in composition from RNA in having deoxyribose and thymine rather than ribose and…

Q: how many chromosomes are in one persons body

A: Inside every multicellular eukaryotic cell, the DNA is compactly packed with the help of proteins…

Q: Crime Scene Investigation: Cindy was attacked by a masked assailant but she managed to scratch him…

A: Gel electrophoresis is a laboratory method used to separate mixtures of DNA, RNA, or proteins…

Q: Statement 1: Gel electrophoresis separates macromolecules like DNA and proteins according to the…

A: A molecular technique commonly used for the separation of proteins based on mass is called SDS-PAGE…

Q: . DNA synthesis begins at specific nucleotide sequences, called leading strand, and proceeds in…

A: False  DNA synthesis starts at a specific place on a chromosome called an origin of replication.It…

Q: Describe the functions of various enzymes involved in DNA replication.

A: A complex process that occurs during the cell cycle's S phase, where copies of DNA are synthesized…

Q: Is it easier to exclude a suspect in a criminal case on the basis of DNA evidence, or it is easier…

A: DNA profiling is a forensic technique used in criminal investigations. Here profiles of criminal…

Q: Could you please help me with the following questions? I am struggling tremendously. Thanks so much!…

A: It is the spring with water at temperatures substantially higher than the air temperature of the…

Q: y the meaning of this statement: Genetic information is encoded in the DNA molecule.

A: Yes, Genetic information is encoded in the DNA molecule .It is also present in RNA molecule in some…

Q: DNA Gene Trait DNA Replication Nitrogen Base Chromosome

A: DNA DNA or Deoxyribonucleic acid is a molecule that contains the instructions, required for the…

Q: For this statement, answer True or False and explain your answer briefly. In the mitochondrial DNA…

A: Forensic science is concerned with the collecting and examination of physical evidence as well as…

Q: Which child is adopted? Which child is the mother’s previous marriage? Who are the own children of…

A: Ans. The theory behind DNA fingerprints is that each person's genetic makeup varies from other…

Q: In this gel, if lane two is DNA from the crime scene, which lane contains DNA from a suspect…

A: DNA profiling is a technique extensively used for forensic investigations like for comparing DNA…

Q: SUS 1 SUS 2 EVID 1 2 3 4 7 8 9 ||

A: DNA is the genetic material present in the nucleus of the eukaryotic cells.

Q: In this gel, if lane two is DNA from the crime scene, which lane contains DNA from a suspect…

A: DNA fingerprinting method used to find the relationship between the suspect and criminal in the…

Q: Transformation

A: The biological process by which naked DNA (deoxyribonucleic acid) gets transferred from one…

Q: The Evidence shows which suspect was at the crime scene? ( image of murder investigation) A)…

A: DNA bands can appear thick and thin in the agarose gel electrophoresis, thicker and darker DNA bands…

Q: Which suspect is the perpetrator of this crime? Explain the results you see in the DNA gel. Why each…

A: From the PCR analysis it is found that the two TH0 allele of both the DNA from CS and DNA from…

Q: In DNA, A-T base pairs are less stable than G-C base pairs True False

A: DNA  A genetic molecule which contains all the gene of an individual. It is made up of four…

Q: DNA fingerprinting.

A: A genetically modified virus is a virus that has been altered or generated using biotechnology…

Q: Describe the functions of various enzymes involved in DNA replication.

A: DNA replication is the process by which one DNA molecules produces two identical copies of itself.…

Q: QUESTION 1 RNA Polymerase is the enzyme responsible for DNA replication True False

A: Question 1 =DNA polymerase is the enzyme responsible for DNA replication while RNA polymerase is the…

Q: Rosalind Franklin was unable to calculate the dimensions of the DNA molecule.   True   False

A: Rosalind Franklin was born in London, England. She was offered at King's College in London for three…

Evolutionary lineages

An evolutionary lineage is a series of populations of organisms that descend from a common ancestor. Each species in the lineage is the direct consequence of evolutionary change from a common ancestor. A phylogenetic tree is generally used to display lineages visually. Lineages are components of the phylogenetic tree of life. Molecular systematics procedures are widely used to predict lineages.