Biology: Unit 7 Review by

Mr. Kubuske

jkubuske — 2014-01-29 13:19:22 UTC

Double Click anywhere on the wall to add content.

Post a question, an answer, a picture, or other helpful info to prepare for Friday's Test. For example, here is a much better picture of the cell cycle than the one that was on the powerpoint. Why is this one so much better??

Mr. Kubuske

jkubuske — 2014-01-29 13:30:28 UTC

Here's the Study Guide if you need it.

Will Hagenow

2014-01-29 20:04:39 UTC

Interphase is the period of growth and development of a cell leading up to and following mitosis

Rachel Kent

2014-01-29 20:13:18 UTC

A karyotype is a selfie of your chromosomes.

Caleb Macadaeg

2014-01-29 20:19:25 UTC

A chromosome is tightly coiled DNA

Katie Hofmann

2014-01-29 20:23:45 UTC

Meiosis halves the number of chromosomes

2014-01-30 01:12:23 UTC

A disadvantage of asexual reproduction is that often times a whole population can be eliminated by one disease.

Sophia Mathioudakis

2014-01-30 01:13:06 UTC

Asexual reproduction produces offspring that are identical to their parents

Autosomes are the first 22 chromosomes and sex cells are the last ones.

2014-01-30 01:16:38 UTC

Taylor Osborn

Gabe Lindner

2014-01-30 01:18:27 UTC

Your x and Y chromosomes control what sex you will be

Rayna onate

2014-01-30 03:08:28 UTC

Cri du chat is a genetic disorder that that is one the #5 chromosome and it is a partial deletion---the larynx is mis formed as a side effect

Claire Plump

2014-01-30 14:36:56 UTC

Patau's Syndrome affects chromosome 13, making it Trisomy 13 because there's an extra chromosome.

Brittney

2014-01-30 14:37:44 UTC

Cyclin is a regulatory protein.

Marissa Vander missen

2014-01-30 14:37:59 UTC

Mitosis is the division of chromosomes and nucleuses, and cytokinesis is the division of cytoplasm which finally makes two separate cells completing cell division.

Clare

2014-01-30 14:38:30 UTC

Two kinds of reproduction, asexual and sexual

Maria Schorr

2014-01-30 14:41:40 UTC

Cytokinesis is different for plants than it is for animals because plants have a cell wall.

Jack Kozyrski

2014-01-30 14:45:09 UTC

PMAT

Lilly Waltman

2014-01-30 14:56:19 UTC

Down's Syndrome affects the chromosome trisomy #21.

Lilly Waltman

2014-01-30 14:58:46 UTC

Mitosis occurs in asexual reproduction, and meiosis occurs in sexual reproduction

Anika Kansky

2014-01-30 15:22:13 UTC

Haploid cells have half the number of chromosomes as diploid cells.

Katy borland

2014-01-30 15:22:40 UTC

Haploid is two

Diploid is four

Cristina Bratton

2014-01-30 15:39:47 UTC

Histone: tightly coiled DNA string wrapped around proteins

Maggie Bigelow

2014-01-30 15:51:44 UTC

Chromatin is thread that the DNA & proteins coil into.

Meghann Roessler

2014-01-30 16:23:53 UTC

mitosis creates identical clones of the cells

Emily Getz

2014-01-30 18:06:13 UTC

Crossing over makes individuals unique as well as random mating and individual assortment.

Kash Hale

2014-01-30 18:06:33 UTC

Meiosis creates 4 unique cells.

KEVIN FLOOD

2014-01-30 18:06:47 UTC

Mitosis is the division of the cell nucleus

2014-01-30 18:06:56 UTC

#bioislife

Dane Yeoman

2014-01-30 18:07:27 UTC

Down syndrome affects chromosome #21 with a trisomy

Jack Mattei

2014-01-30 18:07:31 UTC

A gamete is a sex cell

Nicole Cerar

2014-01-30 18:18:32 UTC

Edwards's syndrome involves chromosome #18

Hannah Hutchison

2014-01-30 18:19:41 UTC

Vitoria Simas

2014-01-30 18:20:49 UTC

Genetic diversity is caused by sexual reproduction.

Nathan Lee

2014-01-30 18:48:01 UTC

A karyotype is a picture of all the chromosomes in an individual cell , arranged in homologous pairs and sorted according to size

Brooklin Alexander

2014-01-30 18:52:04 UTC

Sexual reproduction produces less but last longer than asexually reproduced species because sexual arent identical

Olivia Spohn

2014-01-30 18:56:01 UTC

crossing over: when chromosomes exchange segments

Mr. Kubuske

jkubuske — 2014-01-30 19:34:28 UTC

Make sure to go back and re-watch the notes from a specific section if you're stuck on a topic or vocab word.

Jorge Carpizo

2014-01-30 21:46:11 UTC

What did the cell say to his sister who stepped on its toe?

Mitosis!

Tommy Kacius

2014-01-30 23:16:14 UTC

Cycling is a protein that regulates cell division.

Kristen Caldwell

2014-01-30 23:18:43 UTC

Gametes are haploid and somatic cells are diploid.

Jack Phillips

2014-01-30 23:33:19 UTC

The steps of Interphase are G1, S, and G2.

Hunter Hopkins

2014-01-31 00:34:07 UTC

Chromatin is supercoiled and makes a chromosome.

Jenna Keisler

2014-01-31 00:47:41 UTC

A chromosome is tightly coiled DNA

Darrian Ballard

2014-01-31 01:10:37 UTC

Turner's syndrome only occurs in females

Paul Zerr

2014-01-31 01:10:52 UTC

The phases of mitosis are prophase, metaphase, anaphase, and telophase. (PMAT)

Fran Woodman

flwoodman17 — 2014-01-31 01:37:13 UTC

Causes of cancer include heredity, UV rays, and radiation

Payton Blamey

2014-01-31 02:20:23 UTC

PMAT=prophase, metaphase, anaphase! and telophase

Ben Farmer

2014-01-31 02:39:59 UTC

Due to the lack of information available to post, I will give you all some moral support! Have fun and study hard! Whoooo

Erin McDonnell

2014-01-31 03:25:50 UTC

fertilization fuses two haploid gametes to form a diploid zygote which then goes through mitosis to create an organism

Chris Moretton

2014-01-31 03:31:41 UTC

The three purposes of mitosis are to grow, repair, and replace cells throughout the entire body.

Charlie Gomez

2014-01-31 04:01:55 UTC

something positive for sexual reproduction is that one species is less likely to be wiped out from one disease

2014-01-31 04:44:48 UTC