Cell Cycle and Protein Synthesis

The image shows what phase of the cell cycle best?

• Prophase

• Metaphase

• Anaphase

• Telophase

Tags

NGSS.HS-LS1-4

What happens during G1 phase?

• The cell grows, develops, and does protein synthesis.

• DNA is Synthesized through Replication

• Cell organelles are produced to prepare for division.

• Where the chromosomes (DNA) divide.

• Where the two daughter cells split off.

Which of the following is the order of Mitosis...

• Prophase, Metaphase, Anaphase, Telophase

• Telophase, Prophase, Metaphase, Anaphase

• Prophase, Telophase, Metaphase, Anaphase

• Anaphase, Prophase, Telophase, Metaphase

Tags

NGSS.HS-LS1-4

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

_____ is the uncontrolled growth of cells, often resulting in a tumor or mass of abnormal cells

• Cancer

• Apoptosis

• Radiation

Tags

NGSS.HS-LS1-4

During transcription DNA is coded into which of the following molecules?

• messenger RNA
• transfer RNA
• ribosomal RNA
• translation RNA

For this DNA strand Identify the appropriate RNA nucleotide sequence
ATGCGCTTA

• AUGCGCTTA
• TACGCGAAT
• UACGCGAAU
• TTAACCGGA

Where does translation take place?

• nuclues
• cell membrane
• mitochondria
• ribosomes

What is the complementary RNA strand for the following sequence?
TTAGCAT

• AATCGTA
• AAUCGUA
• TTAGCAT
• ATATATAT

One difference between a regular cell and a cancerous cell is

• that cancer cells continually cycle through mitosis
• cancer cells spend the majority of their time in the G1 phase
• cancer cells always stop at check points
• nothing is all that special about cancer cells

Tags

NGSS.HS-LS1-4