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Chromosomes and genes both exist in the cell nucleus and are made up of DNA. They play a crucial role in the inheritance of traits from one generation to the next. Genes are segments of DNA that code for specific traits, while chromosomes are structures that package and organize DNA.
Genes are small strands of genetic information found in Chromosomes. Chromosomes are made up of thousands of genes, compressed into tightly coiled strands that form the chromosome. Chromosomes are just huge blocks of genes. A single chromosome can carry thousands of genes. Genes and chromosomes are basically one in the same.
Nucleotides are arranged into codons Codons are arranged into functional sequences called genes
Genes are coiled together and stored as chromosomes in the nucleus of a cell
Therefore a chromosome is a huge number of genes grouped together for storage and reproducing purposes.
Chromosomes are made of DNA and proteins called histones, and the genes are segments of the DNA on each chromosome.
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What are homologous chromosomes and what characteristics do 2 homologous chromosomes share?
Homologous chromosomes are a pair of chromosomes, one from each parent, that have the same genes at the same loci. They share similar genetic information, but may have different versions of the same gene called alleles. Homologous chromosomes also have similar size and structure.
What located on chromosomes and carry hereditary instructions?
Genes are located on chromosomes and carry hereditary instructions that are passed from parents to offspring. Genes determine various traits and characteristics in living organisms.
Chromosomes that contain genes for characteristics not related to sex?
Autosomes
What do genes joined together make?
Genes joined together make up a chromosome. Chromosomes contain the genetic material that determines an individual's traits and characteristics.
What role do genes play in a cell?
genes makeup DNA which makes up chromosomes which are in the center of the cell they give your characteristics
What are homologous chromosomes and what characteristics do 2 homologous chromosomes share?
Homologous chromosomes are a pair of chromosomes, one from each parent, that have the same genes at the same loci. They share similar genetic information, but may have different versions of the same gene called alleles. Homologous chromosomes also have similar size and structure.
What located on chromosomes and carry hereditary instructions?
Genes are located on chromosomes and carry hereditary instructions that are passed from parents to offspring. Genes determine various traits and characteristics in living organisms.
Are chromosomes found on genes?
Chromosomes contain genes, which are the units of inheritance that carry genetic information. Genes are located on specific locations on chromosomes, known as gene loci. Each chromosome carries hundreds to thousands of genes that determine an individual's traits and characteristics.
What is found on chromosomes that determines specific characteristics of the organism?
Genes.
What structures in chromosomes control inherited characteristics?
Genes or locus.
Chromosomes that contain genes for characteristics not related to sex?
Autosomes
Explain how the expression of genes on sex chromosomes differs from the expression of genes on autosomal chromosomes?
Sex chromosomes determine an individual's genetic sex, while autosomal chromosomes are involved in general traits and characteristics. Genes on sex chromosomes are responsible for sex-specific traits, while genes on autosomal chromosomes contribute to various body functions and characteristics. The expression of genes on sex chromosomes can lead to sexual dimorphism, while autosomal genes influence the overall development and functioning of an individual.
What best describes chromosomes that contain genes for the same characteristics?
Chromosomes that contain genes for the same characteristics are called homologous chromosomes. They carry similar genetic information, one inherited from each parent, and play a key role in genetic inheritance and variation. During meiosis, homologous chromosomes undergo recombination, contributing to genetic diversity.
How the nucleus chromosomes and genes affect the development and characteristics of the whole organism?
the chromsomes
What do genes joined together make?
Genes joined together make up a chromosome. Chromosomes contain the genetic material that determines an individual's traits and characteristics.
What role do genes play in a cell?
genes makeup DNA which makes up chromosomes which are in the center of the cell they give your characteristics
What are the genes carries on the x and y chromosomes called?
The genes carried on the X chromosome are called X-linked genes, while the genes carried on the Y chromosome are called Y-linked genes. These genes play a role in determining various traits and characteristics in individuals.
