Uniparental Inheritance of Mitochondrial DNA (550 words)

  1. Home
  2. Homework Library
  3. Biology
  4. Genetics
  5. Uniparental Inheritance of Mitochondrial DNA (550 words)

QuestionQuestion

In organisms that have sex, the inheritance of nuclear DNA biparental. Why is the inheritance of mitochondrial DNA uniparental?

Solution PreviewSolution Preview

This material may consist of step-by-step explanations on how to solve a problem or examples of proper writing, including the use of citations, references, bibliographies, and formatting. This material is made available for the sole purpose of studying and learning - misuse is strictly forbidden.

Uniparental inheritance of mitochondrial DNA

Mitochondria, cytoplasmic organelles that contain DNA (mtDNA), cannot be newly synthesized, and therefore, these organelles must be transmitted from parents (Hoekstra, 2000). In an organism with sexual reproduction, nuclear DNA is received from both parents (biparental inheritance). In contrast, chloroplast and mitochondrial genomes are received in a non-Mendelian manner from one parent (uniparental inheritance) (Birky, 1995). In plants that produce flowers (angiosperms) and animals, the mitochondrial DNA is usually transmitted from the maternal parent (Hoekstra, 2000)....
$50.00 for this solution

PayPal, G Pay, ApplePay, Amazon Pay, and all major credit cards accepted.

Find A Tutor

View available Genetics Tutors

Get College Homework Help.

Are you sure you don't want to upload any files?

Fast tutor response requires as much info as possible.

Decision:
Upload a file
Continue without uploading

SUBMIT YOUR HOMEWORK
We couldn't find that subject.
Please select the best match from the list below.

We'll send you an email right away. If it's not in your inbox, check your spam folder.

  • 1
  • 2
  • 3
Live Chats