jeopardy! - biology · every day i'm doublin' ‐ 200 pts back a the cancer cell is unable to...

Unit 4 Exam Review GameNovember 19th, 2018

JEOPARDY!

How to play JEOPARDY!

The class will be split into two teams, the RED team and the GREEN team.

When a question is displayed, the RED team will use the ABCD keys on their clickers to answer. The GREEN team will use the EFGH keys to answer.

The team with the HIGHEST PERCENTAGE of correct responses will earn the points for that question, AND the right to pick the next category!

Let's do a practice question to make sure everybody understands how to play.

"That's MyToe Sis'!"

Every DayI'm Doublin' Me‐Oh Meiosis Sex S e l l s Cells

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A a bacterial cell dividing. E

B a plant cell in the process of cytokinesis. F

C an animal cell in the process of cytokinesis. G

D an animal cell in the S phase of the cell cycle. HC / G : an animal cell in the process of cytokinesis.

Through a microscope, you can see a cleavage furrow beginning to form with nuclei re‐forming on either side of the cell. This cell is most likely

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A have webbed fingers and toes. E

B have a lower risk of developing cancer. F

C have fewer damaged, stressed, or worn out cells. G

D have fewer cells with damaged or abnormal chromosomes. H

A / E : have webbed fingers and toes.

If apoptosis did not occur in your body, you would likely

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A the new cell plate forms in telophase. E

B microtubules are fastened to the centrioles. F

C sister chromatids are attached to one another. G

D chromosomes become aligned during metaphase. H

C / G : sister chromatids are attached to one another.

The centromere is the constricted portion of a chromosome by which the chromosome is attached to a spindle fiber during cell division. The centromere is also the region where

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A are separated during meiosis I. E

B are created when DNA is replicated. F

C are the same thing as homologous chromosomes. G

D are attached at the centromere during telophase II of meiosis. H

B / F : are created when DNA is replicated.

Sister chromatids

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A totipotent. E

B omnipotent. F

C pluripotent. G

D ultrapotent. H

A / E : totipotent.

Cells that have the ability to give rise to all the specialized cell types of an adult organism are said to be

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A spindle formation E

B replication of the DNA F

C separation of the centrosomes G

D separation of sister chromatids H

B / F : replication of the DNA

Which of the following DOES NOT occur during the mitotic phase (M) of the cell cycle?

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A the cancer cell is unable to synthesize DNA. E

B cancer cells are always in the M phase of the cell cycle. F

C cancer cells continue to divide even when they are tightly packed together. G

D cancer cells cannot function properly because they suffer from density‐dependent inhibition. H

C / G : cancer cells continue to divide even when they are tightly packed together.

One difference between a cancer cell and a normal cell is that

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A G1. E

B G2. F

C prophase. G

D metaphase. HA / E : G1

A particular cell has half as much DNA as some of the other cells in a mitotically active tissue. The cell in question is most likely in

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A 20 E

B 40 F

C 80 G

D 160 HB / F : 40 (80 chromatids = 40 replicated chromosomes)

If a cell contains 80 chromatids at the start of mitosis, how many chromosomes will be found in each daughter cell at the completion of the cell cycle?

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A 0 E

B 8 F

C 16 G

D 32 H

A / E : 0 (the sister chromatids have become daughter chromosomes)

Assume that you are dealing with a species in which the number of chromosomes in each somatic cell is 16. How many sister chromatids are present in the cells of this organism during telophase of mitosis?

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Me‐Oh Meiosis ‐ 100 pts

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A it has one half of a chromosome. E

B its cells each have one chromosome. F

C its cells have two sets of chromosomes. G

D its cells have a single set of chromosomes. H

D / H : its cells have a single set of chromosomes.

When we say that an organism is haploid, we mean that

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A die through apoptosis. E

B show determinate growth. F

C transcribe different genes and produce different proteins. G

D exchange and shuffle genes between cells through horizontal gene transfer. H

C / G : transcribe different genes and produce different proteins

During development, individual cells of the same organism begin to differentiate. This occurs because the cells begin to

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A meiosis ... mitosis E

B meiosis ... interphase F

C meiosis ... fertilization G

D meiosis I ... meiosis II H

C / G : meiosis ... fertilization

In sexually reproducing species, the chromosome number remains stable over time because _____ and _____ always alternate.

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A They pair up in prophase I. E

B They are found in diploid cells. F

C They have genes for the same traits at the same loci. G

D They are found in the cells of human females but not in human males. H

D / H : They are found in the cells of human females but not in human males.

Which of the following statements about homologous chromosomes is INCORRECT?

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A 11 E

B 22 F

C 42 G

D 44 HC / G : 42 (n = 22 so 2n = 44, but 2 are sex chromosomes)

The sperm cells of a male rabbit contain 22 chromosomes. How many autosomes would be found in the somatic cells of this rabbit?

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Sex S e l l s Cells ‐ 100 pts

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A nuclei re‐form. E

B chromosomes line up in one plane. F

C homologues separate and migrate toward opposite poles. G

D sister chromatids separate and migrate toward opposite poles. H

C / G : homologues separate and migrate toward opposite poles.

During anaphase I of meiosis

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A prophase I. E

B anaphase I. F

C cytokinesis. G

D prophase II. H

A / E : prophase I

This diagram illustrates synapsis (also known as "crossing over"). The process of synapsis begins during

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A provide genetic variation. E

B occur in gamete‐producing cells. F

C occur in the prophase of mitosis. G

D usually yield genetically different chromatids. H

C / G : occur in the prophase of mitosis

Crossing over DOES NOT

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A it is the only mechanism for species to reproduce. E

B it provides a method to increase genetic variation. F

C it provides a way in which somatic mutations can be inherited. G

D it guarantees the survival of a species when environmental factors change drastically. H

B / F : it provides a method to increase genetic variation.

The major contribution of sex to evolution is

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A 8 E

B 16 F

C 64 G

D 256 H

B / F : 16 (2n = 8 so n = 4 | # of varieties = 2n | 24 =16)

Ignoring crossover, how many kinds of gametes can be produced by an organism with a diploid number of 8?

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Attachments

Setup Instructions.rtf

Thanks for downloading my new Jeopardy Template using the Smart Response System! Here are some instructions to help you set up your game board and play the game with your students. SETTING UP THE GAME BOARDOn the opening screen, insert the subject of your Jeopardy game. Review the Instructions slide and make changes so your students will understand how to play. You can also change the Sample question if you want to… but why would you??? On the Game Board, edit the category titles. Question slides have been organized into Groups to help you navigate more easily. For each question slide, add your question text and four answer options. Hide the correct answer text behind the yellow box. If you click the yellow box, it will fade away - don't worry. It will reset when you come back to the page.  Note: Using the left and right arrows will not navigate the game properly. Use only the links that are contained within each page to get around. PLAYING THE GAME Divide your class into two teams, Red and Green. Have students sign on to the Response clickers anonymously or using their ID’s – the game will work either way.  Open the Response tab in your Toolbar, and keep it open throughout the entire game. Go over the Instructions slide with students so they understand how the game will be played.  Guide students through answering the sample question.oRead the question aloudoThen in the Response tab, select the “Progress” button and click “Start this Question.” After all students have answered, stop the question. oReveal the correct answer by clicking the yellow box; it will fade away. oLook in the Response tab to see which team had the highest percentage of students choosing the correct answer.oClick “Go on to the Game Board” One representative from the first team chooses a category and a question value. Click the yellow value to go to the question. Follow the same steps above to answer the question. Click “Score” to go to the Score Board and use the pen to keep a running total.  Return to the Game Board and drag the small blue box that is located directly below the Game Board over the last question to remove it from play. The team who answered the last question gets to choose the next category.

SMART Notebook

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jeopardy! - biology · every day i'm doublin' ‐ 200 pts back a the cancer cell is unable to...

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