Which of the following statements is correct? Organism Horse Dog Cat Human Select one: OA. The ovum of a horse contains 66 chromosomes OB. An autosomal cell from a cat contains 76 chromosomes C. The sperm cell of a dog contains 39 chromosomes D. An autosomal cell from a human contains 23 chromosomes Chromosome Number (2n) 66 78 38 46

Q: In humans, the number of chromosomes per set equals 23. Eventhough the following conditions are…

A: Chromosomes are the thread like structures which contains packed DNA present inside the nucleus of a…

Q: 7. Which term best describes two chromosomes that have the same types of genes in the same…

A: Genes are the units of heredity that are transmitted through generations. Genes contain the genetic…

Q: 4. A diploid organism has 3 different chromosomes, A, B, C and D, so its normal chromosomal makeup…

A: A species' number of chromosomes is fixed, and if it changes, it can cause disease or death. The…

Q: 1 1 1 2 2 autosomal recessive autosomal dominant 3 3 2 4 4 5 5 6

A: If the mutation occurs in single allele of one of the autosomes and if this mutated allele is passed…

Q: B. Does evervone have a copy of this gene? Explain vour answer.

A: Only b part of the question has been asked which is explained in the following step. APP: It is the…

Q: meiosis，4 cells are produced and each cell are unique daughter cell.However isn‘t it true that…

A: Meiosis is a type of cell division which undergoes two successive devision. Meiosis 1st ( reduction…

Q: 18. A disease that is sex-linked means the gene for it is located on the X or Y chromosme, rather…

A: Some characters in the body is controlled by the genes and are inherited through the gametes into…

Q: Match each term to its corresponding definition.   1. the chromosomes that do not determine the sex…

A: Introduction A chromosome is a lengthy DNA molecule that contains part or all of an organism's…

Q: An expecting mother underwent a fetal blood test to determine if her unborn child has a genetic…

A: Introduction:-

Q: An individual inherits a set of translocated chromosomes (2 and 3) from one parent and a wild type…

A: For certain basic eukaryotes, such as yeast, meiosis is the method used for survival. Yeast…

Q: Human sex-linked disorders in which male children are affected and female children are carriers are…

A: Sex-linked or X-linked disorders mainly affect the males. Some sex-linked disorders are colour…

Q: A trisomy of which autosomal chromosome is the only one which does not cause lethality in utero or…

A: Trisomy are diploid organisms which have an extra chromosome(2n+1). Trisomy 21 or Down's syndrome…

Q: When analyzing a normal human male karyotype, all of the chromosomes can be sorted into homologous…

A: Genetics is a study of genes, heredity, and genetic variation in an organism. Living organisms…

Q: Match the chromosome terms appropriately. ___ polyploid                   a. symptoms of a genetic…

A: Match: Ployploid  c. extra sets of chromosomes  Deletion e. chromosome loses a chunk element of…

Q: 6. Consider your btoehr and your son. a. If you are female, will your brother and your son have…

A: The sex chromosomes are involved in the sex determination. Females have XX chromosomes and the males…

Q: 2 estion 6 AND CO O 13 ய 88 19 6 AND 4 7 88 14 88 20 D CTD 8 80⁰ 15 CO D3 CHED 88 88 21 10 N 22 A…

A: Karyotype is the representation of entire set of chromosomes which includes structure and number of…

Q: CROSSING OVER Label... TETRAD HOMOLOGOUS U. UU UU CHROMOSOMES RECOMBINANT CHROMATIDS A A a a a A a…

A: Introduction :- Chromosomal crossover, also known as crossing over, is the exchange of genetic…

Q: 11. What is the probable mode of inheritance for the trait in the pedigree below Examine the…

A: The pedigree is a kind of family tree which depicts a mode of inheritance of a particular trait.

Q: Genes G and H are located on chromosome 18. A woman with the genotype Gg Hh has a child with a man…

A: Nondisjunction refers to the failure of homologous and sister chromatids to divide.

Q: Cystic fibrosis is a genetic disorder that damages the tissues of the lungs. A- normal a - afflicted…

A: Introduction Sir Gregor Mendel is known as Father of Genetics. He was the pioneer scientist who…

Q: Answer True or False 1.Non homologous chromosomes will be LESS  similar that homologous chromosomes…

A: Homologous chromosomes contain the same genes in the same order, while non-homologous chromosomes do…

Q: 9 Collectively, chromosomes 1-5 may be referred to as elect one: Karyotype of Drosophila…

A: Chromosomes are thread-like structures located inside the nucleus of animal and plant cells. Each…

Q: Use the chromosome image, where the letters represent genes, to match the statements with their…

A: Crossing over is a process where the few segments of genes are exchanged between two homologous…

Q: Autosomal homologous chromosomes Select one: a. are joined at the centromere b. are the same size…

A: consist of a copy of a paternal and a maternal chromosome

Q: Identify the homologous chromosomes XX blue blue eyes brown eyes brown eyes eyes Select an answer…

A: All organisms are made of cells. Cells are the basic structural and functional unit of life. Cells…

Q: 3. Going Further: Look at the chromosomes that each child received from Edward and Jenna. Examine…

A: We the humans have 23 pairs of chromosomes out of which 22 pairs are of autosomes and one pair is…

Q: Autosomal homologous chromosomes   a. are joined at the centromere b. are the same size but…

A: Autosomal chromosomes  These are any chromosomes but not sex chromosomes. They contain gene for body…

Q: genes traces family 1 +0.0 in a pedigree chart can show Human Genetics Terms picture chromosomes…

A: The field of human genetics seeks to understand the complex relationships between genes, inheritance…

Q: The following diagram shows 2 pairs of autosomal chromosomes in a karyotype of a biological woman.…

A: From the diagram it can be said that the left chromatid in the first pair and the right chromatid in…

Mitochondrial Mutations

A mitochondrion is a cellular organelle that serves as the site for cellular respiration and energy production (ATP or Adenosine Triphosphate). It is a double-membrane-bound organelle and is only present in eukaryotic cells.