EOU Unit 4 Cell Growth and Reproduction

End of Unit Review

​Part 1

• Use the slides to check and correct your assignment.

• You need to study your corrected assignment to prepare for Friday's test.

• Use your corrected paper to answer the interactive questions.

​Part 2

• Answer the interactive questions, using your resources.

• This Wayground is an accuracy grade.

​Check and correct 1-5

​Check and correct 6-10

​Check and correct 11-15

​Check your answers: place a checkmark for each characteristic to identify which process it applies to (mitosis, or meiosis, or both).

​Check and correct 16-23

​Check your answers: Each characteristic or example is labelled as asexual or sexual reproduction.

​Check and correct 24-27

​Check and correct 28-31

​Check and correct 32 & 33

​Check and correct 34

Check your answer: Make sure your response is similar to the one provided below.

34. List the scientific TWO advantages of sexual reproduction: increased genetic diversity, and better adaptation to changing environments 

End of Unit Review Part 2

• Answer all of the interactive questions, using your resources.

• Note that the questions are NOT in the same order as your printed EOU assignment.

• This Wayground is an accuracy grade.

Match

Match the description to the correct phase of mitosis.

• Chromosomes are divided in half and separated (away) on two sides of the cell.

• Spindle fibers help line the chromosomes up in the middle of the cell.

• DNA is coiled into chromosomes. The membrane around the nucleus dissolves.

• A new nuclear membrane forms around two new sets of chromosomes. The chromosomes uncoil into thin strands.

Anaphase

Metaphase

Prophase

Telophase

• Anaphase

• Metaphase

• Prophase

• Telophase

Hotspot

Click on the image that correctly represents meiosis.

Dropdown

Increased genetic diversity is an advantage of ​

Select answer

.

Multiple Choice

Identify if the characteristic applies to mitosis, meiosis, or both: Results in a high level of genetic variation in offspring   

• mitosis

• meiosis

• both

Multiple Choice

Asexual reproduction requires two parent organisms.

• True

• False

Drag and Drop

At the end of mitosis, ​

Placeholder

daughter cells are created. These daughter cells contain a ​

Placeholder

copy of the parent cell's DNA.

Drag these tiles and drop them in the correct blank above

two

four

partial

complete

Multiple Choice

Cells spend most of their life cycle in

• interphase

• mitosis

Multiple Choice

Asexual reproduction can occur in both unicellular and multicellular organisms. 

• True

• False

Categorize

Options (8)

Only one parent is involved

All offspring are genetically identical

protist

budding yeast

Offspring receive 50% (half) of genetic material from each parent

Offspring show more variation

frogs, butterflies and birds

humans

Organize these characteristics and examples into the right categories

Asexual

Sexual

Drag and Drop

Drag and drop the names of the steps of mitosis in order according to the picture.



1. ​

Placeholder

2. ​

Placeholder

3. ​

Placeholder

4. ​

Placeholder

Drag these tiles and drop them in the correct blank above

Prophase

Metaphase

Anaphase

Telophase

Multiple Choice

Asexual reproduction makes offspring identical to the parent organism.

• True

• False

Multiple Choice

Identify if the characteristic applies to mitosis, meiosis, or both: Produces four daughter cells with half sets of parents’ chromosomes    

• mitosis

• meiosis

• both

Dropdown

​

Select answer

enables cell growth, such as growing taller, and cell repair, such as a cut healing.

Multiple Choice

Identify if the characteristic applies to mitosis, meiosis, or both: Produces two daughter cells that are identical to the parent cell 

• mitosis

• meiosis

• both

Multiple Choice

The process for sexual reproduction is

• meiosis

• mitosis

Drag and Drop

After

Placeholder

is complete, two identical nuclei are formed in the cell. During ​

Placeholder

, the sides of the cell membrane move inward, dividing the cytoplasm.

Drag these tiles and drop them in the correct blank above

mitosis

meiosis

cytokinesis

anaphase

Multiple Choice

Identify if the characteristic applies to mitosis, meiosis, or both: Passes on genetic information through chromosomes  

• mitosis

• meiosis

• both

Multiple Choice

Growing a plant cutting will produce offspring that are genetically identical to the parent, and is an example of

• asexual reproduction

• sexual reproduction

Multiple Choice

Asexual reproduction requires the production of gametes through meiosis. 

• True

• False

Drag and Drop

The seed-grown plant is an example of ​

Placeholder

reproduction, and therefore will have a ​

Placeholder

of traits from its parents.

Drag these tiles and drop them in the correct blank above

sexual

asexual

zero

combination

Multiple Choice

Identify if the characteristic applies to mitosis, meiosis, or both: Creates all cells, except sex cells, in multicellular organisms 

• mitosis

• meiosis

• both

Multiple Choice

When male and female gametes combine to reproduce offspring, the number of chromosomes

• double

• reduce by half

• stays the same

Reorder

Reorder the stage of mitosis, with the first stage on the left.

• Prophase

• Metaphase

• Anaphase

• Telophase

1

2

3

4

• 1
• 2
• 3
• 4

Dropdown

​

Select answer

is the process for sexual reproduction.

Multiple Choice

The height of a human is determined by the

• sperm cells only from male parent

• egg cells only from female parent

• information found in chromosomes from both parent