Fall Final - Day 3 Review - 2024

Poll

Which Christmas movies one your favorites. You can pick up to 3.

• Christmas Vacation

• Home Alone

• Elf

• Miracle on 34th St.

• Rudolph the Red Nosed Reindeer

Multiple Choice

What cell division leads to the creation of somatic cells (body cells)?

• Meiosis
• Binary fission
• Budding
• Mitosis

Multiple Choice

Are the daughter cells created due to mitosis; haploid or diploid?

• Diploid
• Haploid

Multiple Choice

When does nuclear division occur during the cell cycle?

• During the G2 phase of the cell cycle.
• During the M phase (mitosis) of the cell cycle.

• During the S phase of the cell cycle.
• During the G1 phase of the cell cycle.

Match

Match the phase of the cell cycle with the correct description.

• G1

• S phase

• G2

• Mitotic phase

• Interphase

Cell growth and preparation for DNA synthesis

DNA replication occurs

Preparation for mitosis and further growth

Division of the cell into two daughter cells

Cell spends most of its life cycle in this phase

• Cell growth and preparation for DNA synthesis

• DNA replication occurs

• Preparation for mitosis and further growth

• Division of the cell into two daughter cells

• Cell spends most of its life cycle in this phase

Match

Match the phase of mitosis which the correct description

• Prophase

• Metaphase

• Anaphase

• Telophase

• Interphase

Chromosomes condense and become visible.

Chromosomes line up at middle of cell

Chromatids are pulled apart to opposite sides of the cell.

Nuclear membranes start to reform around the two sets of chromosomes.

The cell prepares for division and DNA is replicated.

• Chromosomes condense and become visible.

• Chromosomes line up at middle of cell

• Chromatids are pulled apart to opposite sides of the cell.

• Nuclear membranes start to reform around the two sets of chromosomes.

• The cell prepares for division and DNA is replicated.

Multiple Choice

How many chromosomes will each of the daughter cells have?

• 92

• 46

• 23

• 12

Drag and Drop

During the cell cycle, the cell goes through​

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and then mitosis for​

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cells. During interphase, there are two (2)​

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to check if there are any mistakes during the replication process. If a mistake is found, the cell does not enter ​

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and will self destruct. ​

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cells will sometimes go undetected and will begin dividing uncontrollably. This results in the formation of numerous cancer cells that develop into tumors!

Drag these tiles and drop them in the correct blank above

interphase

somatic

checkpoints

mitosis

Cancerous

prophase

gametes

apoptosis

Labelling

Label the monomer diagram.

Drag labels to their correct position on the image

Sugar

Phosphate group

Nitrogenous base

Drag and Drop

There are two type of nucleic acids, DNA and​

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. DNA is a double stranded molecule found in the​

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. The double helical molecule stores our ​

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information. It uses four nitrogenous bases as it genetic code; Adenine, ​

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, Cytosine, and Guanine. The bases are held together by a HYDROGEN bond which hold the two strands of nucleotides together. The backbone of the molecule is the deoxyribose sugar and phosphate links. RNA is a single stranded molecule and can be found in both the nucleus and the cytoplasm of the cell. ​

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is the sugar that makes-up RNA and RNA uses URACIL instead of thymine. RNA transmits the genetic information from the nucleus to the RIBOSOMES!

Drag these tiles and drop them in the correct blank above

RNA

nucleus

genetic

Thymine

Ribose

Protein

Cytoplasm

Glucose

Multiple Choice

The nitrogen base pairs for RNA are

• A-T C-G

• A-U C-G

• A-C T-G

• T -U G-C

Multiple Choice

DNA Replication occurs during which phase of the cell cycle?

• G ₁ phase

• S phase

• G ₂ phase

• Mitotic phase

Multiple Choice

The following picture must be

• DNA because it's double stranded
• RNA because it's single stranded
• DNA because it's single stranded
• RNA because it's double stranded

Multiple Choice

Which of the following is NOT a difference in DNA and RNA?

• DNA uses Deoxyribose and RNA uses Ribose
• DNA is double stranded and RNA is single stranded
• DNA uses Uracil and RNA uses Thymine
• DNA uses Thymine and RNA uses Uracil

Multiple Choice

What important information about DNA did this image provide?

• The black and white pattern implied DNA had positive and negative charges.

• The light circle in the center implied DNA strands were not bonded together.

• The x-shape immediately suggested DNA had a double-helix structure.

Multiple Select

What are the 4 nitrogen bases in DNA? (Check 4)

• helicase

• Guanine

• Adenine

• Cytosine

• Thymine

Multiple Choice

Which number represents a nucleotide?

• 1

• 2

• 3

• 4

Multiple Choice

Which process and type of resulting cells are represented?

• mitosis, gametes
• mitosis, body cells
• meiosis, gametes
• meiosis, body cells

Multiple Choice

The diagram shows meiosis, how many chromosomes will each of the daughter cells have?

• 92

• 46

• 23

• 12