Study your flashcards anywhere!

Download the official Cram app for free >

  • Shuffle
    Toggle On
    Toggle Off
  • Alphabetize
    Toggle On
    Toggle Off
  • Front First
    Toggle On
    Toggle Off
  • Both Sides
    Toggle On
    Toggle Off
  • Read
    Toggle On
    Toggle Off
Reading...
Front

How to study your flashcards.

Right/Left arrow keys: Navigate between flashcards.right arrow keyleft arrow key

Up/Down arrow keys: Flip the card between the front and back.down keyup key

H key: Show hint (3rd side).h key

A key: Read text to speech.a key

image

Play button

image

Play button

image

Progress

1/17

Click to flip

17 Cards in this Set

  • Front
  • Back
a cell divids to produce two new cells or daughter cells
cell division
before a cell divides it must make a coppy of its_________.
DNA
a cell with no nucleus
-bacteria
-fungi
prokaryotic cell
a cell with a nucleus
eukaryotic cell
splitting into two parts
binary fission
DNA of a cell that is organized into
structure called ________.
chromosomes
how many chromosomes do humans have?
46
pairs made up of similar chromosomes
homologous chromosomes
process by which a cell passes
mitosis
must begain before mitosis so motosis can take place
interphase
longest phase
interphase
*during this stage the cell grows and copies its organelles and chromosomes
interphase
after each chrosome is duplicated the two copies are called_________.
chromatids
chromatids are held together at a region called __________.
centromere
the doubled DNA along with some protein,for chromosomes
prophase
small structures called_________ move to opposite sides of the nucleus.
contrioles
long fibers from the cytoplasm strech between the centricles to form a football shaped structure called a _______.
spindle