Which of the following events occurs in BOTH mitosis and meiosis? Sister chromatids separate and move to opposite poles of the cell Chiasmata form along the lengths of homologous chromosomes Crossing over occurs between homologs There are 2 rounds of cell division, producing 4 cells At the end of cytokinesis, each daughter cell contains half the amount of DNA as each original parent cell
Added by Melinda W.
Close
Step 1
- In mitosis, sister chromatids separate and move to opposite poles of the cell during anaphase. - Mitosis involves a single round of cell division, producing 2 daughter cells. - At the end of mitosis, each daughter cell contains the same amount of DNA as the Show more…
Show all steps
Your feedback will help us improve your experience
Adi S and 82 other Biology educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
Four of the following events occur during both mitosis and meiosis, but one only occurs during meiosis. Which one? chromatid formation spindle formation chromosome condensation chromosome movement to poles synapsis In meiosis I, if a chromosome fails to make contact with a spindle fiber, the result is the following: sister chromatids separate prematurely non-disjunction and aneuploidy chromosome breakage homologs become separated prematurely crossing over fails to occur
Sri K.
Which of the following events is characteristic of synapsis during Prophase I? Spindle microtubules attach to each chromatid of a duplicated chromosome. Homologous pairs form 'chiasmata' and experience "crossing-over". Non-identical sister chromatids are attached at the start of Meiosis II Homologous pairs are attached to the "metaphase plate" Homologous pairs segregate into separate, newly formed nuclei.
Adi S.
4. Which of these does not occur during prophase I of meiosis? Homologous pairs of sister chromatids come together and cross over. Spindle microtubules form. The nuclear membrane disintegrates. Homologues separate and are pulled to opposite poles. Chromosomes begin to condense.
Shaiju T.
Recommended Textbooks
Biology for AP Courses
Objective Biology for NEET
Introduction to General, Organic and Biochemistry
Transcript
18,000,000+
Students on Numerade
Trusted by students at 8,000+ universities
Watch the video solution with this free unlock.
EMAIL
PASSWORD