The human genome has 23 distinct types of chromosomes. How many individual DNA molecules would be present in the nucleus of a human skin cell just before mitosis?
A) 23
B) 46
C) 69
D) 92
E) roughly 23,000
Correct Answer:
Verified
Q122: The diameter of a metaphase chromosome is
Q123: In the human genome, retrotransposons vastly outnumber
Q124: Nucleosomes are found in:
A)the nucleus.
B)mitochondria.
C)chloroplasts.
D)All of these
Q125: Which type of organism packages its DNA
Q126: In eukaryotes, genome size is a good
Q128: Transposable elements are:
A)proteins that can move outside
Q129: Homologous chromosomes are:
A)pairs of chromosomes that cannot
Q130: Retrotransposons are a class of transposable elements
Q131: Only 2.5% of the human genome actually
Q132: DNA transposable elements are a class of
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents