Cell Division - Mitosis

DNA replication results in two DNA molecules,

• each one with two original strands
• each one with two new strands
• each one with one new strand and one original strand
• one with two new strands and the other with two original strands

A scientist observes a base sequence of AGCTAGCTAGCT.  Which of the following would be the complimentary strand?

• TGCATGCATGCA
• TCGATCGATCGA
• TAGCTAGCTAGC
• TTAAGGCCTTCC

A process in which DNA has the unique ability to make an exact copy of itself.

• Replication
• Translation
• Transcription

Tags

NGSS.HS-LS3-2

What is shown in the picture?

• Chromatid
• Chromsome 
• Centromere 
• A chromatid with a centromere

Tags

NGSS.HS-LS1-4

Which part of the cell cycle is the longest? 

• Cytokinesis 
• Mitosis 
• Interphase
• Prophase

Tags

NGSS.HS-LS1-4

What is the correct order of the stages of mitosis? 

• Metaphase, prophase, telophase, anaphase 
• Telophase, prophase,  anaphase metaphase, 
• Prophase, metaphase, anaphase, telophase
• Anaphase,  telophase, metaphase, prophase

Tags

NGSS.HS-LS1-4

Which phase of mitosis is this? 

• Metaphase
• Telophase
• Anaphase
• Prophase

Tags

NGSS.HS-LS1-4

Which part of mitosis is shown in this picture? 

• Anaphase
• Metaphase
• Telophase
• Prophase

Tags

NGSS.HS-LS1-4

Which part of mitosis is shown in the picture? 

• Anaphase
• Prophase
• Telophase
• Metaphase

Tags

NGSS.HS-LS1-4

What phase of mitosis is shown in this picture? 

• Prophase
• Metaphase
• Telophase
• Anaphase

Tags

NGSS.HS-LS1-4