7th mitosis and meiosis

Why would it be important to replicate DNA before a cell divides in mitosis or meiosis?

• In order for genetic information to be transferred into daughter cells.
• In order for the cell to be able to increase in size.
• In order for the DNA to be contained in the nucleus.
• In order for the cell to re-order the DNA sequencing in the new cells.

Tags

NGSS.HS-LS1-4

In mitosis, the two resulting cells are

• different from the starting cell and identical to each other.
• different from the starting cell and different from each other.
• identical to the starting cell and different from each other.
• identical to the starting cell and identical to each other.

Tags

NGSS.HS-LS1-4

How many chromosomes do humans have?

• 46
• 21
• 10

Tags

NGSS.HS-LS3-1

Where does a cell contain it's genetic material?

• nucleus
• nucleolus
• cytoskeleton
• golgi

What process does a multi-cellular organism use to replace its damaged body cells?

• mitosis
• meiosis
• replication
• transcription

Tags

NGSS.HS-LS1-4

What are the four stages of mitosis in order from beginning to end?

• Prophase, Metaphase, Telophase,

• Metaphase, Anaphase, Prophase, Telophase

• Prophase, Metaphase, Anaphase, Telophase

• Telophase, Metaphase, Prophase, Anaphase

Tags

NGSS.HS-LS1-4

What is structure in the nucleus that contains DNA?

• Chromosome

• Nucleus

• Cytoplasm

• Vacuole

Where does an off spring get its traits in asexual reproduction?

• From both parents
• From only one parent
• From neither parent
• There are no traits handed down

Tags

NGSS.MS-LS3-2

What percentage of chromosomes are handed down by a sperm cell?

• 75%
• 25%
• 50%
• 100%

Tags

NGSS.HS-LS3-1

Sexual reproduction requires _____ parents and asexual reproduction requires ___ parents

• 1,1
• 2,2
• 2,1
• 1,2 

Tags

NGSS.MS-LS3-2