is this female or male?
how many chromosomes are in this karyotype?
this karyptype belongs to male. as it has X and Y chromosome. for female it would be X and X .
this karyotype has 47 chromosome. normally in an organism there is 46 number of chromosomes but since it has a trisomy at 21st chromosome so it is labelled as down syndrome.
QUESTION 1 Examine the images of the normal human male and female karyotypes. How many total chromosomes are present in the male's kar Note: Type your answer as a number, NOT the word for the number. 46 QUESTION 2 Examine the images of the normal human male and female karyotypes. How many total chromosomes are present in the female's karyotype? Note: Type your answer as a number, NOT the word for the number. 46 QUESTION 3 Examine the images of...
Il. Define and give examples of Chromosomes (how many are in normal human somatic cells, how many in gametes?) Karyotype Describe the karyotypes of normal male, normal female, Down syndrome, Turners Syndrome and Klinefelter's Syndrome Define "autosomes" and "sex chromosomes" Define and give an example: A. Gene B. Allele C. Dominant Allele D. Recessive Allele E. Incomplete mode of inheritance F. Co-dominant alleles G. Sex-inked genes
Check Your Understanding 3.1 1 What are chromosomes made of? number 2 How many chromosomes are in a human somatic cell? 46 chromosomes 3 The term used to refer to this full complement of chromosomes is the 4 How many chromosomes are in human gametes? 5 This is referred to as the number 6 Wa chicken's skin cell has 78 chromosomes, how many chromosomes would the chicken's sperm cell have? 7 How can we distinguish the 23 types of chromosomes...
t Fly Chromosomes (images are also available on the back of your answer sheet) 007 D0 C. A. AB CD For #65-70, use the pictures as possible answers. 65. Select the letter of the picture that represents a cell's chromosomes BEFORE synthesis of a female 66. Select picture that represents what the cell looks like at the beginning of meiosis. 67. Select picture that represents what one cell looks like after meiosis 1 68. Select picture that represents what one...
A female sex cell has six Barr bodies. How many X chromosomes are there in this cell?
Consider a haploid male of a certain ant species. This male’s karyotype contains a total of 3 non- homologous chromosomes. It was estimated that the genome of this ant species contains approximately 12,000 protein-coding genes. a. Assuming genes are distributed evenly across chromosomes, on average how many genes do you expected to find on a given chromosome of this male ant? b. What is the number of allele the male ant have for each of its gene? Briefly explain your...
If an animal has 8 different chromosomes what is the number of chromosomes in a Answer: HaploidDiploid 024. If an animal has 14 chromosomes (2n-28), without recombination, how many different gametes can this animal produce? (1 pt) A 14 8 282 274 D. 22 Q25. On the human Karyotype shown here...(6 pts) How many total chromosomes (2n?)? How many pairs of homologs? How many DNA molecules TOTAL? How many pairs of autosomes? Is this from a male or female? Describe...
A cross is made metween a male AaBbCcDd and a female AaBBccDd a. How many different germ cells are generated in the male? b. how many different germ cells are generated in the female? C Assume that all four genes exhibit complete dominance, how many different phenotypes can be generated in this cross?
If a male with Klinefelter syndrome undergoes spermatogenesis (without nondisjunction), how many chromosomes would be present in the sperm? I know the correct answer is 23 and 24 but how is this true?
What technique was used to make this normal male karyotype. karyotype for final.jpg a. Sky FISH b. Standard Karyotype c. Interphase FISH d. Giemsa staining