{{asɛmtiNe Ɔkyerɛwfo}} | Nhomakorabea | Nneɛma a ɛma wotumi yɛ ade

Ɛhia

1

A student produced a model to demonstrate the cell cycle and its importance in the development of cancer cells.
In which location of the student's diagram would exposure to radiation would cause cancer cells to develop due to mutations AND explain why.
Sentence Stem:
Mutations would occur in letter because this is where ____________________________________________________________.

Ɛhia

1

The p53 gene in mammalian cells is known to stop the cell cycle in response to damaged DNA. If this gene is damaged without repair, which of the following is most likely to occur?

The cell will immediately undergo apoptosis.

Damaged DNA will remain unrepaired and a tumor may form.

Growth factors will allow the cell to divide normally.

The cell cycle will be disrupted in the defective cell.

BIO.6.C

Ɛhia

1

Which of these correctly identifies the structures in the diagram above?

1: Sugar-Phosphate Backbone

2: Hydrogen Bond

3: Phosphate

4: Nucleotide

1: Hydrogen Bond

2: Nucleotide

3: Nitrogen Base

4: Sugar-Phosphate Backbone

1: Nucleotide

2: Nitrogen Base

3: Deoxyribose Sugar

4: Hydrogen Bond

1: Nitrogen Base Pair

2: Sugar-Phosphate Backbone

3: Nucleotide

4: Deoxyribose Sugar

Ɛhia

1

Individuals who are lactose intolerant have low lactase enzyme activity which leads to trouble digesting many dairy/milk products.
Certain individuals have a mutation in the MCM6 gene, which allows them to produce more active lactase enzymes that aide in digestion of dairy products.
What factor is responsible for determining if someone can produce the enzyme needed to digest lactose?

The order of phosphate molecules and hydrogen bonds

The sequence of nucleotides in the gene

The number of cells located in the stomach of the individual

The total number of chromosomes in the individual

Ɛhia

1

A DNA sequence is shown.
5' G A T C G C T A 3'
Which strand represents the Complementary DNA sequence?

3' T A G C G A T C 5'

3' C T A G C G A T 5'

5' A T C G C T A G 3'

5' T A C G G A T C 3'

BIO.7.A

Copy of MORFIN - Unit 3 Retest (5/2/2026)

Copy of MORFIN - Unit 3 Retest (5/2/2026)

The p53 gene in mammalian cells is known to stop the cell cycle in response to damaged DNA. If this gene is damaged without repair, which of the following is most likely to occur?

Which of these correctly identifies the structures in the diagram above?

A DNA sequence is shown.
5' G A T C G C T A 3'
Which strand represents the Complementary DNA sequence?

The p53 gene in mammalian cells is known to stop the cell cycle in response to damaged DNA. If this gene is damaged without repair, which of the following is most likely to occur?

Which of these correctly identifies the structures in the diagram above?

A DNA sequence is shown.
5' G A T C G C T A 3'
Which strand represents the Complementary DNA sequence?

Copy of MORFIN - Unit 3 Retest (5/2/2026)

Copy of MORFIN - Unit 3 Retest (5/2/2026)

The p53 gene in mammalian cells is known to stop the cell cycle in response to damaged DNA. If this gene is damaged without repair, which of the following is most likely to occur?

Which of these correctly identifies the structures in the diagram above?

A DNA sequence is shown. 5' G A T C G C T A 3'Which strand represents the Complementary DNA sequence?

The p53 gene in mammalian cells is known to stop the cell cycle in response to damaged DNA. If this gene is damaged without repair, which of the following is most likely to occur?

Which of these correctly identifies the structures in the diagram above?

A DNA sequence is shown. 5' G A T C G C T A 3'Which strand represents the Complementary DNA sequence?

A DNA sequence is shown.
5' G A T C G C T A 3'
Which strand represents the Complementary DNA sequence?

A DNA sequence is shown.
5' G A T C G C T A 3'
Which strand represents the Complementary DNA sequence?