Gamete/Karyotype TEST

Which of the following is a true statement about gametes?

• In humans, there are 22 autosomes and one sex chromosome. 
• Gametes have a diploid number of chromosomes.
• Gametes are body cells
• n humans, there are 22 Pairs of autosomes and one pair of sex chromsomes.

A zygote has 8 chromosomes, how many chromosomes were in the gametes?

• 2
• 4
• 8
• 1

The two parts of a duplicated chromosome are held together by a... 

• Nucleolus
• spindle fiber
• centromere
• centriole

 True or False. 
Turner's syndrome is a Monosomatic condition

• True
• False

What is a picture used to examine chromosomes called?

• Sonogram
• Electrocardiogram
• X-Ray
• Karyotype

The cause of chromosomal disorders such as trisomy & monosomy is...

• Non-disjunction during Meiosis
• Overfertilization
• Non-disjunction during Mitosis
• Translocation during meiosis

Which would be considered a somatic cell?

• Sperm cell
• Egg Cell
• Skin Cell
• All of these

In humans, mitosis produces cells with ____ chromosomes and _____ chromosomes are found in the gametes after Meiosis

• 46, 46
• 92, 46
• 46, 23
• 23, 23

What would indicate a human female?

• XX
• XYY
• XY
• XXY

What is the haploid number for this Karyotype?

• 54
• 27
• 13