Toggle Navigation
Games
Blog
Class PIN
Join for Free
Sign in
Toggle Navigation
Games
PIN
Join for Free
Blog
Pricing
Contact us
Help center
Sign in
Study
Meiosis
0
%
0
0
0
Back
Restart
Sperm and egg cells are called
gametes
Oops!
Okay!
Somatic cells have two sets of chromosomes so they are _____
Diploid
Oops!
Okay!
What is it called when homologous chromosomes exchange pieces of genetic material?
crossing over
Oops!
Okay!
Gametes have one set of chromosomes so they are _____
Haploid
Oops!
Okay!
Chromosomes with the same genes (one from mom and one from dad) are
Homologous Chromosomes
Oops!
Okay!
What is one way meiosis increases genetic variation?
crossing over, random arrangement of chromosomes
Oops!
Okay!
Humans have ____ total chromosomes
46
Oops!
Okay!
How many cell divisions happen in meiosis?
2
Oops!
Okay!
What is the end product of meiosis I? (number of cells, haploid or diploid)
2 haploid cells
Oops!
Okay!
How many cells are produced at the end of meiosis?
4
Oops!
Okay!
A fertilized egg cell is called a/an
zygote
Oops!
Okay!
Cells at the end of meiosis are haploid or diploid
haploid
Oops!
Okay!
Your experience on this site will be improved by allowing cookies.
Allow cookies