To complete a typical worksheet, you must organize the chromosomes into the established groups:
On your worksheet, what is the centromere index of the chromosome in position 4? Note: Centromere index = Short arm length / Total length. Answer: You must measure, but typically for a Group B chromosome (4 or 5), it is Submetacentric (ratio less than 0.5).
Very large chromosomes with metacentric (middle) centromeres. denver system worksheet karyotype 1 answers
The first and most obvious step is counting the total number of chromosomes. A normal human somatic cell contains (23 pairs).
Medium-sized; acrocentric (centromere near the end) with satellites. Group E (16–18): Short; submetacentric. Group F (19–20): Very short; metacentric. Group G (21–22): To complete a typical worksheet, you must organize
If you describe the karyotype image (number of chromosomes, which pair looks extra or missing, sex chromosomes visible), I can give you the exact answers for your worksheet. Alternatively, upload or transcribe the numbered questions from the worksheet.
The student will count 47 chromosomes. When sorted, Group C will have three medium submetacentric chromosomes. Two of them are X's; one is Chromosome 6 or 7. Group G will have one small Y. Very large chromosomes with metacentric (middle) centromeres
Searching for "denver system worksheet karyotype 1 answers" might get you through homework, but medical diagnostics rely on this skill. A real lab tech cannot Google a patient's karyotype.