Chromosome and Meiosis PPT 4/6/17-4/7/17

For those of you going on the music trip and anyone else who will be absent:

Here is the PPT to use for the Chromosome and Meiosis-Reinforcement Unit Worksheet.

chromosomes-and-meiosis

Complete everything on the worksheet except for the mitosis and meiosis comparison chart.

Also, here is the link for the karyotype activity done in class.

Karyotype Activity

The karyotype exit ticket was also assigned:

karyotype

Chromosomes and Cell Reproduction 3/30/17

Today in class, we built and drew models of chromosomes, we also described them using terms like: chromatid, centromere, DNA, and histones. We took notes and reviewed the image below. Then, we watched a video on genetic variability. We answered the following questions in our notebooks: “How do sexual and asexual reproduction compare? What are the advantages and disadvantages to both?” The Red Queen Hypothesis was mentioned in the video. Think about how that relates to evolution and genetic diversity.untitled

 

QUIZ REVIEW CENTRAL FOR A DAY CLASSES

My A day classes will be having a quiz on Wednesday, March 16 on chromosomes, mitosis and meiosis. Here are some things that will help you study for the quiz.

Study Guide: reproductionKUD2014 CP

Power Point on Mitosis

Power point on Chromosomes and Meiosis

Link to graphic organizer comparing Mitosis and Meiosis

Link to video on structure and function of chromosomes

Link to video on Why Sex

Link to video on mitosis

Link to video on meiosis

 

 

A Day Classes for 3/8

1A and 4A

We review the process of meiosis and compared in to mitosis. For a power point review click here: Chromosomes Meiosis Reinforcement Worksheet

mitoisvsmeiosis

Next we completed the first part of the potato head lab. Get a copy of that here:Potato Head lab15

Assigned review packet on reproduction & meiosis is due on Thursday 3/10. Next Quiz will be on 3/14. Get the study guide/KUD here: reproductionKUD2014 CP

 

2A

We completed the  potato head lab. Get a copy of that here:Potato Head lab15

Click here to see the classes’ potato heads.

Get the study guide/KUD here: reproductionKUD2014 CP for the next quiz on 3/14

 

B Day Classes for 3/3

1B and 2B

Reviewed Meiosis Simulation and  Meiosis. Check out a power point of that click the following link: Chromosomes Meiosis Reinforcement Worksheet

Next, we compared Mitosis and Meiosis. Check the previous powerpoint for a review mitoisvsmeiosis

Next, we did the Potato head genetics lab. For an extra copy click: Potato Head lab15 This can be made up after school if you missed it.

Click Here to see 2B’s Potato Heads

4B

We started out reviewing student computer simulation of  mitosis and turned in the homework worksheet 5.2 Mitosis & Cytokinesis.

For a power point that reviews mitosis: Mitosis

Next, we reviewed chromosome number and important vocabulary: somatic, gamete, diploid, haploid, autosome

For that chromosome number : Chromosomes and Meiosis

The accompanying worksheet is here: Chromosomes Meiosis Reinforcement Worksheet

We then did the Meiosis Simulation: Click Here for Link

Finally, reviewed Meiosis Simulation and  Meiosis. Check out a power point of that click the following link: Chromosomes Meiosis Reinforcement Worksheet

Next, we compared Mitosis and Meiosis. Check the previous powerpoint for a review and look at above graphic.