Two strands of the same color were connected to simulate dna replication in both of the homologous pairs. You will use a phone camera, playdoh, pipe cleaners, and other substances to show the steps of. Mitosis mitosis in onions and whitefish cell replication time 3b. Gametes, the cells which join together during sexual reproduction in animals and begin. You might wish to conduct this laboratory as two separate exercises. Lab 3 mitosis and meiosis pp 2935 lab manual objectives. An exciting and interactive way to learn about mitosis and meiosis. Meiosis simulation sordaria, crossing over analysis 3a. Students will be provided with blank template pages in which they will illustrate the steps in the process of meiosis. As a result, students will need to resume the lab the following day.
Mitosis and meiosis flip book pages 1 22 text version. Meiosis flip book student activity sheet introduction during this activity, you will utilize your knowledge of meiosis to design and create a flip book outlining the stages of meiosis. You will discover the key differences between meiosis and mitosis and find out how these. Mitosis and meiosis lab investigations for meiosis. Join an ivf lab to help martin and charlotte have a baby.
Ninth grade lesson flipping for meiosis betterlesson. This item has been discontinued and is no longer available. Mitosis is the process by which the nucleus is replicated by the separation of duplicated dna. Conference paper pdf available june 2017 with 437 reads. Our book servers hosts in multiple countries, allowing you to get the most less latency time to download any of our books like this one. Adapted from cell biology laboratory manual online dr. Meiosis flip book answer key grand international co. The district also requires that at least one 1 lab per grading period. It is important for students to differentiate between the two cell processes mitosis vs. Meiosis and mitosis physical same differences crossover meisos genetic diversity number of divisions mitosis 1, meiosis 2 chromosome number in daughter cells mitosis 2, meiosis 4 number of daughter cells mitosis 2, meiosis 4. The parent cell produces four haploid daughter cells.
Following replication, each chromosome consists of two chromatids that are joined by a centromere. You must use the same numbers of beads on each side so they match 2. Meiosis flipbook socorro independent school district. Simulating meiosis lab 29 answers pdf amazon s3 about the meiosis virtual lab simulation. Meiosis is a process in which one diploid cell divides and makes four haploid cells. Meiosis is the process in which haploid cells form from diploid cells. In this topic we will examine a second list, describe. In this lab, you will create a flipbook that animates the stages of mitosis in an animal cell so that they flow from one to the next as they would in real life. Mitosis simulation activity maria maureen sado, aimee george, julianne maniago, kelly novak objective.
During metaphase i, the three pairs of homologous chromosomes line up along the equatorial plane. Meiosis i prophase i, metaphase i, anaphase i and telophase i, and meiosis ii. Mitosis is a process of cell division which results in the production of two daughter cells from a single parent cell. Meiosis occurs only at the final division of gamete maturation. It is a process that only occurs during the formation of sex cells. Simulating meiosis materials chromosome sets and meiosis student guide from the chromosome simulation lab introduction you will use chromosome models to simulate meiosis. Mitosis and meiosis from pages 2944 of the student manual 3a. Materials meiosis flip book templates scissors colored pencils stapler procedure 1. Translation occurs when the rna is used to create an amino acid chain. Using the popit beads provided by your teacher to model chromosomes, demonstrate your understanding of the process of meiosis. In this simulation, you will learn how traits are inherited and how meiosis contributes to genetic diversity in the population. In this stage the chromatids connect and cross over, this is when the chromatids trade sections. Follow the instructions in the meiosis student guide to complete this activity. Meiosis flipbook linkedin slideshare discover labsters award.
For the love of physics walter lewin may 16, 2011 duration. Meiosis is a special type of cell division that produces haploid gametes sperm cells or ova. Mitosis simulation activity susquehanna township school. You will also identify points in the process that can lead to greater genetic variation. Students will view a simulation of meiosis as presented on krogh s biology cdrom. Students will view a simulation of meiosis as presented on kroghs biology cdrom. Please proceed to the next step for the best part of this lab. As in mitosis, each part of meiosis has four phases which include. Meiosis flip book assignment in this activity we will.
Meiosis involves two successive division of the nucleus. Pdf mitosis flip book answer key inlaid and with a and the waterways leading. Win challenges by examining genes on their chromosomes, recombining alleles. Biology lab where students observe a fish in a beaker and record data on the fishs movements, coloration and breathing rate. At what phase of meiosis are the sister chromatids separated. Labelling gametes oogenesis spermatogenesis meiosis 1 and 2 fertilisation vari.
A revision and task version of a flip book for meiosis. In a typical animal cell, mitosis can be divided into four principal stages. Transcription is the process by which rna is made from dna. Simulating meiosis background date lab gametes, the cells which join together during sexual reproduction in animals and begin the formation of a new individual, each contain a single set of chromosomes. Exercise 3b1 simulation of meiosis in this part of the lab. Pdf simulating meiosis lab 29 answers are a good way to achieve details about operating certainproducts. Paper a with 8 outlines of circles with tabs paper b with chromosome shapes paper c with centrioles and chromatin oval outlines scissors colored pencils.
Next, the chromosomes were entwined to represent synapsis. Mitosis and meiosis lab lab 3 mitosis and meiosisfrom. Meiosis is a specialised type of cell division, the principal function of which is to produce sporesgametes sperm and eggs in mammals that have the haploid number of chromosomes. Keywords education, digital age, flip book fb, cell biology.
You will be immersed in an animation of a human cell and use light and fluorescence microscopy to study cell division. You will use microscopy to study the process of cell division. Students could simulate a chromosome by forming a linked line. A brief discussion of gamete formation is also included. Interphase cells in the spaces provided below, on the basis of your observations, draw a plant cell and an animal cell in interphase. Neosci corporation 201283 view more versions of this product. Join a cell biology research group to find out how a poisonous compound from a yew tree can be used in cancer therapy. Meiosis can be considered as two cell divisions known as meiosis i and meiosis ii, each of which can be considered as having prophase, metaphase, anaphase and telophase stages as in mitosis. Begin with a cell with 4 chromosomes 2 pairs of homologous chromosomes, therefore the diploid number 4. Students will discuss the answers to the questions presented in the lab. Demonstrate your knowledge of the cell cycle by creating a model and writing about this model. To be able to distinguish the stages of mitosis interphasetelophase to know how the chromosomes sort during mitosis to know how the chromosomes sort during meiosis to know the differences between mitosis and meiosis 1. These user guides are clearlybuilt to give stepbystep information about how you ought to go ahead in.
In a previous lesson students worked through the process of mitosis and created clay models to depict the important occurrences for each stage. On page 4 of your flip book, draw the chromosomes 23 of the way between early prophase i and late prophase i. Biology names mitosismeiosis powerpoint flipbook per. The daughter cells are identical to one another and to the original parent cell. As deep cells divide mitosis equations 2429 based on empirical data, their number increases to 3,095. Prior to both mitosis and meiosis, the chromosomes in the nucleus are replicated. There are few stages for each of the phases of meiosis 29 20 points. There are few stages for each of the phases of meiosis 2920 points.
Take a colored pencil and label the title page of your flipbook cell cycle. In this stage the nuclear membrane forms again around the chromatid, the. A flipbook i made about meiosis, a cell dividing into four daughter cells. Cell division which uses yarn to simulate the process of mitosis. Ap biology laboratory 3 mitosis and meiosis activity a. Simulation of meiosis in this part of the lab, a chromosome simulation kit was used to demonstrate meiosis. How many different versions of homologous chromosomes may exist in the gametes produced after crossover occurs. Meiosis only occurs in an individuals gonads, during their reproductive years. In meiosis, diploid parent cells divide and produce the gametes or spores that give rise to new individuals. Many products that you buy can be obtained using instruction manuals. In this stage the chromatids line up in the center of the cell, and the spindle fibres attach to the chromatids. Meiosis involves two cell divisions and ultimately produces four haploid gametes. A cellbased computational model of early embryogenesis coupling.
Additionally, the description of the materials of the lab will leave me about 20 minutes. A longer chromosome pair is used to model crossingover because it helps us see the pattern spread out 3. A meiosis flip book i put together for an assignment grade. There can be a 2n different combinations of chromosomes in. Enter the virtual world of geniverse where you control the process of meiosis and fertilization in dragons. Illustrate and understand phases of cell cycle create a flipbook on the cell cycle materials. Typically, nuclear division is followed by cytokinesis and the. In this activity you will be constructing flip books of the stages of meiosis on the templates provided. Andersen uses chromosome beads to simulate both mitosis and meiosis. Mitosis can occur in both diploid 2n and haploid n cells. Interphase in the interphase of meosis, a sex cell begins to grow in size and prepare for growth. Students will create a flipbook that shows the process of meiosis step by step.