A twisted ladder that makes up the chromosomes is made of __________

Q: How many sex cells are in a pair of chromosomes

A: Sex cells contain only half the chromosome number and it is called haploid number. It is represented…

Q: mitosis the dna is replicated once while in meiosis it is replicated twice

A: DNA replicates in S-stage and chromosome gets isolated at M-stage both in meiosis just as mitosis.…

Q: The chromosome are arranged to show

A: A karyotype is a complete picture of the chromosome set of an individual. For example, a human has…

Q: How many chromosomes are shown below? Write your answer as the number and not the word. %3D Answer:

A: Chromosomes are thread like structure which is condensed form of chromatin.

Q: Structure of a Chromosome

A: Introduction: Chromosomes are thread-like structures present inside the nucleus and they carry…

Q: Chromosome Number For each cell, write haploid or diploid.. Skin Cell Egg Cell Liver Cell Sperm Cell…

A: Question -  Chromosome Number for each cell , write haploid or diploid  Skin cell  Egg cell Liver…

Q: True OR False  The DNA in the nucleus replicates before mitosis begins.

A: For the proper growth as well as development of an organism , cell division play a vital role . So ,…

Q: How many chromosomes and how many chromatids in the picture below?

A: Mitosis: One round of replication => one round of segregation => sister chromatid during…

Q: Chromosome doubling due to mistakes in cell divisionproduces _____________ in which all chromosomes…

A: The thread-like structure present inside the nucleus is called a chromosome. The chromosome is…

Q: In which phase does DNA replicate

A: Cell division is the result of a sequence of processes that take place within the cell. The cell…

Q: If human cells contain the same number of chromosomes, then discuss what account for their…

A: The fundamental units of all living things are cells. There are many billions of cells in a human…

Q: View the linked video and list down at least 5 terms mentioned related to the chromosomes. Describe…

A: 1. DNA - DNA stands for deoxyribose nucleic acid and is responsible for carrying hereditary…

Q: Concept and characteristics of Chromosomes

A: Chromosomes:A molecule of DNA having all genetic information of an organisms. They are threadlike…

Q: After DNA replication a eukaryotic chromosome

A: Step 1 Replication is the formation of exact carbon copies of a substance. It occurs in the case of…

Q: At which phase chromosomes get aligned at the centre of the cell.

A: The two types of cell division are mitosis and meiosis. Mostly when it is referred to cell division…

Q: Matching Question found in middle of [Choose] chromosomes found at ends of [Choose] chromosomes

A: Chromosomes are defined as the structure of DNA (deoxyribonucleic acid) and proteins, which are…

Q: The gene that determines whether a child becomes a Male or a female is located on a specific pair of…

A: There are two types of chromosomes found in our body, autosomes and allosomes.  Autosomes are found…

Q: Different versions of the same gene are called: Chromosomes O Alleles DNA O Daughter Cells

A: Sir Gregor Mendel was a priest and a teacher who did the famous hybridization experiment on garden…

Q: True or False: Every chromosome carries exactly the same information.

A: A chromosome contains all the genetic information. Most of the chromosomes present in the eukaryotic…

Q: The number of chromosomes present in a nerve cell of a human being.

A: The number of chromosomes in human body is 23 pairs or 46. Out of which 2 are sex chromosome and…

Q: What shows a picture of all the chromosomes in a person's cell.

A: DNA is a very long molecule . it is located inside the nucleus and in a condensed form called…

Q: The ends of linear chromosomes are called _________.

A: Chromosomes are the highly condensed form of DNA which are formed by coiling DNA many times around…

Q: Define the stage of cell division.

A: TELOPHASE  It is the final stage of mitosis .  The process occuring here is the reverse of what…

Q: To determine: The size of the average human chromosome.

A: Eukaryotic and prokaryotic organisms are the two types of organisms. A chromosome is a particular…

Q: Translocations ___________ Part of OneChromosome to Another Chromosome

A: Chromosomes are thread-like structures that are located in the nucleus. It is composed of protein…

Q: chromosomes are

A: Geneticsbis the branch of biology that deals with the genes present in the DNA. The DNA is present…

Q: How many pair of chromosomes in human body

A: A chromosome is a long DNA molecule that holds all or part of an organism's genetic information.…

Q: One or more extra whole sets of chromosomes is called

A: Genes are the specific codes of these amino acids which produces a protein and alleles is the…

Q: Chromosomes all.aboit them

A: DNA is the genetic material . it is formed by around 3 billion base pairs .

Q: A human sperm or a human egg each have how many chromosomes?

A: The sperm and the eggs are the reproductive cells present in a male and female body respectively.…

Q: What difference exists between the compaction of chromosomes during metaphase and interphase? Give…

A: Chromosome compaction is an event that occurs in both mitosis and meiosis. It is the shortening of…

Q: Mitosis is nuclear division that produces two daughter cells, each with the same number and kinds of…

A: The answer is True. Explanation:  Mitosis is a type of cell division in which the cell divides to…

Q: Chromosomes that do not determine the sex of an individual are called ______. nonhomologous…

A: Chromosomes can be divided into two types depending on the role it is performing.Namely,Sex…

Q: chromosome is single-stranded

A: Mitosis is the process of cell division in which the nucleus of a eukaryotic cell divides. It has…

Q: Chromosomes and Genetics

A: Characteristic traits from a generation to next generation is passed through the gene. Some…

Q: Each Chromosome Is Composed of a Single Long Molecule of ___________?

A: The chromosome is a DNA molecule that consists of hereditary information. The DNA is packed with…

Q: The failure of chromosomes to separate normally during cell division is called

A: Cell division is a process of a parent cell replicating it chromosomal content and dividing itself…

Q: Why is it important for DNA to be duplicated before mitosis

A: All the cells undergo differentiation and regeneration in order to grow and develop into tissues…

Q: What are chromosomes? Give their importance.

A: Introduction: A chromosome has generally 8 parts; Centromere or primary constriction or kinetochore,…

Q: Duplicated chromosomes are physically connected along an area of the chromosome known as the

A: Mitosis is a part of the cell cycle in which a single cell divides into two identical daughter…

Q: HAPLOID CHROMOSOME A COMPLETE CHROMOSOME A DUPLICATE CHROMOSOME ONE-HALF OF THE REPLICATED…

A: The two chromatids of a duplicated chromosome are held together at a region of DNA called the…

Q: Relation of chromosomes to karyotypes

A: Karyotype: Representation of collection of chromosomes(in pairs) of an individual (both sex…

Q: Homologous chromosomes

A: One homologous chromosome is inherited from mother and one is inherited from father.

Q: What happens to the parent cell during the whole process for the cell cycle? Your Answer:

A: The cell cycle is a four stage process in which the cell increases in size, copies its DNA ,…

Q: A cell with a non-standard number of one or more individual chromosomes, as opposed to having an…

A: Tetraploidy is the rare abnormal condition where 92 chromosomes are present instead of normal 46…

Q: Explain how chromosomes are formed

A: The eukaryotic cell contains compactly arranged genetic material (DNA) inside a well-defined…

Q: Could you explain mitosis?

A: The cell theory states that all cells arise from preexisting cells. A parent cell divides into…

Q: a chromosome can be sectioned into beads. what does each bead represent

A: A chromosome is a long DNA molecule with consists of a part or all of the genetic material of an…

Q: Question 9: ID tiny structure inside the nucleus

A: A cell is the smallest unit of life. Cell consists of three part: the cell membrane, the nucleus and…

Q: Essay about Chromosomes and Karyotypes

A: A karyotype is the collection of chromosomes that makes up an individual. A laboratory procedure…

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.