How many different versions of homologous chromosomes may exist in the gametes produced after crossover occurs. Mar 07, 20 do you thinking this virus was genetically made in a lab for chemical warfare from the chinese. In this stage the chromatids line up in the center of the cell, and the spindle fibres attach to the chromatids. Materials meiosis flip book templates scissors colored pencils stapler procedure 1. A four page student lab is also included, one page of teacher recommendatio.
Following replication, each chromosome consists of two chromatids that are joined by a centromere. Meiosis worksheet answers key syndeomedia 24 printable images of mitosis flip book answers. In this activity you will be constructing flip books of the stages of meiosis on the templates provided. Mitosis flipbook when all of the pictures are drawn, flip through the pages to watch. Meiosis flipbook socorro independent school district. Pdf mitosis flip book diagram masters answer key mitosis flip books diagram masters you will complete each page to illustrate the changes that take place in a cell. Phases of meiosis worksheets answers worksheets samples. I need a minimum of 22 cards for mitosis and a minimum of 40 cards for meiosis any simple drawing videos or step by step pictures. There are phases missing or not stages are present 1910 points. Ninth grade lesson flipping for meiosis betterlesson. Prior to both mitosis and meiosis, the chromosomes in the nucleus are replicated.
A flipbook i made about meiosis, a cell dividing into four daughter cells. In the first rectangle, the title page, write your name in the space provided. I need help i have to show the g1, s, and g2 phase in interphase for mitosis too. Simulating meiosis continued during anaphase il, the sister chromatids divide and move apart. Genetic drift, mutation, gene flow, natural selection. Meiosis is a process in which one diploid cell divides and makes four haploid cells. Obtain the meiosis flip book templates from your teacher.
Use the mitosis and meiosis lab to help you identi. Solved bio 114 general biology mitosis and meiosis lab. Mules are usually sterile incapable of producing viable gametes. Meiosis involves two successive division of the nucleus. Pinterest the worlds catalog of ideas mitosis and meiosis simulation lab using pop beads cell. Additionally, the description of the materials of the lab will leave me about 20 minutes. Plan your 60minute lesson in science or biology life science with helpful tips from ashley cooper. Collection of meiosis worksheet answers key bloggakuten. In this stage the chromatids connect and cross over, this is when the chromatids trade sections. Do you have a bunch of very confused middle school students looking at you like youve got two heads.
Mitosis and meiosis online lab henry county school district. 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. Meiosis flip book answer key grand international co. Using your notes and any diagrams that you have available on the process of meiosis you. During the mitotic phase, cells are performing their primary function and preparing for cell division. During the mitotic phase, halving of the actual chromosome. In asexual reproduction, the new individuals are the product of mitosis. A student is simulating meiosis 1 with homologues that. You will be immersed in an animation of a human cell and use light and fluorescence microscopy to study cell division. Meiosis i prophase i, metaphase i, anaphase i and telophase i, and meiosis ii prophase ii, metaphase ii, anaphase ii and telophase ii, and product of meiosis b.
Describe the activities of chromosomes in the cell cycle including all the stages of mitosis and meiosis. Mitosis and meiosis simulation lab using pop beads cell division lab. If youre seeing this message, it means were having. What is the name for the swapping of genetic material during prophase 1 called. Mitosis and meiosis learn with flashcards, games, and more for free.
To follow the stages of mitosis and meiosis and calculate the mitotic index in onion root tip sections to simulate mitosis and meiosis using pipe cleaners to understand the differences and similarities between mitosis and meiosis. The meiosis images which are in 5 separate files on the flip book site are consolidated here. Students will view a simulation of meiosis as presented on krogh s biology cd. In sexual reproduction, a new individual is the result of the union of a female gamete and a male gamete.
During what phase of meiosis would problems occur in forming viable gametes. Students will create a flipbook that shows the process of meiosis step by step. On page 1 of the flip book, the key, color in the chromosomes. As in mitosis, each part of meiosis has four phases which include. This pairs with the neo sci chromosom simulation lab kit. In this lab, you will learn how diploid 2n cells in the gonads male testes and female ovaries undergoe meiosis for the production of haploid n gametes. Our online meiosis trivia quizzes can be adapted to suit your requirements for taking some of the top meiosis quizzes. Nuclear envelopes form and chromosomes disperse as chromatin. Meiosis cell division biology article khan academy. Use the mitosis and meiosis lab to help you identify the images as a cell in metaphase of mitosis, meiosis i, or meiosis ii.
Begin with a cell with 4 chromosomes 2 pairs of homologous chromosomes, therefore the diploid number 4. Meiosis flip book assignment in this activity we will. Meiosis flip book university of pennsylvania school of. A student is simulating meiosis 1 with homologues that are red long and yellow long. Students will discuss the answers to the questions presented in the lab.
Join a cell biology research group to find out how a poisonous compound from a yew tree can be used in cancer therapy. Mitosis, meiosis, and mendelian genetics learning goals. Using the popit beads provided by your teacher to model chromosomes, demonstrate your understanding of the process of meiosis. It may be helpful to have your text book available to reference the pictures depicting mitosis and. See more ideas about teaching biology, mitosis and biology classroom. Fill out the chart comparing meiosis and mitosis, and then.
Do you thinking this virus was genetically made in a lab for chemical warfare from the chinese. Most cells in organisms that reproduce sexually are diploid. There are few stages for each of the phases of meiosis 29 20 points. One or more of the phases is missing a stage so that the book does not flip cohesively 3930 points. Receive the same gce a level biology qualification certificate from aqa exam board as from any other conventional school but study for it from home. This resource will have students model the process of meiosis using paper chromosomes. Meiosis has produced 4 daughter cells, each with 1n chromosomes and 1n dna. All cells come from an organism that has a diploid 2n chromosome number of eight. There are few stages for each of the phases of meiosis 2920 points. Phases of meiosis worksheet answer key pichaglobal syndeomedia. Which of the following accurately describes the one of the major divisions of mitosis. Receive the same gce a level biology qualification certificate from aqa exam board as from any other conventional school but study for. There are not stages and phases are missing 90 points.
A flip book or flick book is a book with a series of pictures that vary gradually from one page to the next, so that when the pages are turned rapidly, the pictures appear to animate by simulating. Dec 15, 2012 i have to draw a flip book for mitosis and another flip book for meiosis for my ap bio class and its due wednesday. Appropriate labels for each stage including but not limited to. Click on the video that shows a comparison between mitosis and meiosis. Examine the handout pages you will use to make your flip book. Metaphase i because one chromosome will be unpaired resulting in some gametes being short one chromosome, while others will have one extra chromosome. Can someone please help me on how to draw the 2 cell cycles. Interphase at this point in the cell, various functions are carried out in the cell. It may be helpful to have your text book available to reference the pictures depicting mitosis and meiosis while doing this activity.
As a result, students will need to resume the lab the following day. They have two sets of chromosomes and two complete sets of genes. Identify the stages of mitosis in the onion root tip and whitefish blastula cells. Mitosis can occur in both diploid 2n and haploid n cells. The parent cell produces four haploid daughter cells. Human biology lab online lab 12 meiosis gametogenesis. At what phase of meiosis are the sister chromatids separated. During telophase 1, how many sister chromatids does each nuclei contain. Simulate mitosis and meiosis in an imaginary animal called a frimpanzee. I have given this worksheet for students to complete in their own or in the computer lab, but i prefer to just show the animations on the projector and have students fill in the sheet as we go. Health resources coloring with cell free 29 page coloring book. The single stranded chromosomes then move to opposite ends of each cell. Simulating meiosis lab 29 answers free similar pdfs.
For ease in understanding, this lab activity will use a cell that has. In meiosis, diploid parent cells divide and produce the gametes or spores that give rise to new individuals. This activity can be obtained by searching the internet according to the phrase neo sci meiosis simulation. Learn vocabulary, terms, and more with flashcards, games, and other study tools. The chromatin is unwinded and the nuclear membrane and nucleolus is. It is a process that only occurs during the formation of sex cells. Students will flip once they create their meiosis flip book that will help explain why they do not look identical to their siblings. A comprehensive database of more than 26 meiosis quizzes online, test your knowledge with meiosis quiz questions. How to draw detailed mitosis and meiosis flip book. Viewers will see the stepwise process that happens during meiosis. Name the type of nuclear division during which homologues pair. Notice that each page contains small rectangles which you will cut apart to form pages of your flip book. I have to draw a flip book for mitosis and another flip book for meiosis for my ap bio class and its due wednesday.
816 1453 504 902 671 866 1257 769 1445 1685 1142 1231 522 990 45 497 842 247 908 759 809 483 1501 254 740 1573 311 111 706 848 645 926 795 759 1039