What is the relationship between chromosomes DNA and genes quizlet?
What is the relationship between DNA, genes, and chromosomes? genes make up DNA and DNA makes up chromosomes.
What describes the relationship between DNA and chromosomes?
In the nucleus of each cell, the DNA molecule is packaged into thread-like structures called chromosomes. Each chromosome is made up of DNA tightly coiled many times around proteins called histones that support its structure.
What is the relationship between chromosomes and genes and between genes and DNA molecules?
A chromosome contains many genes. A gene is a segment of DNA that provides the code to construct a protein. The DNA molecule is a long, coiled double helix that resembles a spiral staircase.
What is the relationship between DNA chromatin chromosomes and genes?
Definition. Chromatin refers to a mixture of DNA and proteins that form the chromosomes found in the cells of humans and other higher organisms. Many of the proteins — namely, histones — package the massive amount of DNA in a genome into a highly compact form that can fit in the cell nucleus.
Which of the following is true about the relationship among DNA genes and chromosomes?
Which of the following is true about the relationship among DNA, genes, and chromosomes? – Chromosomes and proteins make up genes, and genes make up DNA.
What is the relationship among DNA a gene and a chromosome Mcq?
What is the relationship among DNA, a gene, and a chromosome? A) A chromosome contains hundreds of genes, which are composed of DNA.
How are genes and DNA related?
Genes are made up of DNA. Some genes act as instructions to make molecules called proteins. However, many genes do not code for proteins. In humans, genes vary in size from a few hundred DNA bases to more than 2 million bases.
What is the relationship between genes and DNA?
Genes are segments of deoxyribonucleic acid (DNA) that contain the code for a specific protein that functions in one or more types of cells in the body. Chromosomes are structures within cells that contain a person's genes. Genes are contained in chromosomes, which are in the cell nucleus.
What is the relationship among DNA a gene and a chromosome * A chromosome contains hundreds of genes which are composed of DNA?
The correct option is (a). Chromosomes are long thread-like structures present in the nucleus of a cell which contains hereditary information of the cell (genes). Genes are the part of a chromosome and made up of DNA. It controls the appearance of a set of hereditary characteristics.
How are genes and DNA related quizlet?
How are genes and DNA related? A gene is a segment of DNA that codes for a protein or RNA molecules. What occurs to a DNA strand as its genes are being used? Strands of DNA stretches out so that information contained can be decoded and used to direct the synthesis of proteins needed by the cell.
How are genes DNA and chromosomes related select all correct answers?
Complete answer: Genes are deoxyribonucleic acid (DNA) segments that carry a code for a particular protein that operates in one or more cell types in the body. Chromosomes are structures inside cells that contain the genes of an individual. In chromosomes, which are in the nucleus of cells, genes are found.
What is the difference between DNA genes and chromosomes quizlet?
The difference between a chromosome and DNA A chromosome is made of both one DNA molecule wound around small protein molecules whereas DNA is just one large molecule called deoxyribose nucleic acid.
How are genes and DNA related to each other?
Genes are made up of DNA. Some genes act as instructions to make molecules called proteins. However, many genes do not code for proteins. In humans, genes vary in size from a few hundred DNA bases to more than 2 million bases.
Which of the following best describes the relationships between proteins DNA RNA and genes?
Answer and Explanation: The correct answer to this question is: c. DNA → RNA → proteins.
What is the relationship between DNA genes and proteins quizlet?
Describe the relationship between genes and proteins. Each gene tells the cell how to put together the building blocks for one specific protein. However, the gene (DNA) sits inside a different compartment of the cell (the nucleus) from the location of the cellular machines that make proteins (ribosomes).
Which of the following best describes the relationship between DNA and proteins in RNA quizlet?
Which of the following best describes the relationship between DNA, proteins, and RNA? DNA is transcribed into RNA, then RNA is translated into proteins.
Which best describes the relationship between DNA and proteins?
(1) Cells contain DNA that controls the production of proteins. (2) DNA is composed of proteins that carry coded information for how cells function. (3) Proteins are used to produce cells that link amino acids together into DNA. (4) Cells are linked together by proteins to make different kinds of DNA molecules.
What is relationship among genes DNA and proteins?
Genes are composed of DNA arranged on chromosomes. Some genes encode structural or regulatory RNAs. Other genes encode proteins. Replication copies DNA; transcription uses DNA to make complementary RNAs; translation uses mRNAs to make proteins.
What best describes the relationship between DNA proteins and RNA?
Which of the following best describes the relationship between DNA, proteins, and RNA? DNA is transcribed into RNA, then RNA is translated into proteins.
Which statement best describes the relationship between the number of genes and the number of chromosomes in human skin cells?
Mutations occur mainly in body cells. Which statement best describes the relationship between the number of genes and the number of chromosomes in human skin cells? There are more genes than chromosomes in skin cells.
What is the relationship between DNA chromosomes genes RNA and proteins?
Genes are composed of DNA arranged on chromosomes. Some genes encode structural or regulatory RNAs. Other genes encode proteins. Replication copies DNA; transcription uses DNA to make complementary RNAs; translation uses mRNAs to make proteins.
What is the relationship among genes DNA and proteins?
Genes are composed of DNA arranged on chromosomes. Some genes encode structural or regulatory RNAs. Other genes encode proteins. Replication copies DNA; transcription uses DNA to make complementary RNAs; translation uses mRNAs to make proteins.
What is the relationship between DNA and RNA quizlet?
DNA is transcribed to RNA which is translated to protein. Build an RNA molecule that is complementary to a DNA molecule. In transcription, RNA uses a gene in the DNA to create a strand of messenger RNA (mRNA). Then it reads the DNA's base molecules and creates a strand of mRNA using complementary base molecules.
What is the difference between genes DNA and chromosomes?
Genes are segments of deoxyribonucleic acid (DNA) that contain the code for a specific protein that functions in one or more types of cells in the body. Chromosomes are structures within cells that contain a person's genes. Genes are contained in chromosomes, which are in the cell nucleus.
Which of the following best describes the relationship between proteins RNA DNA and genes in humans?
Which of the following best describes the relationship between DNA, proteins, and RNA? DNA is transcribed into RNA, then RNA is translated into proteins.
Which describes a relationship between DNA and RNA?
DNA, RNA, and protein are all closely related. DNA contains the information necessary for encoding proteins, although it does not produce proteins directly. RNA carries the information from the DNA and transforms that information into proteins that perform most cellular functions.