(genetics) the tendency of a crossbred organism to have qualities superior to those of either parent
Used in a Sentence
heterosis
How to use heterosis in a sentence. Example sentences and definitions for heterosis.
Editorial note
About 10-15 years ago any plant biologist was basically guaranteed funding if they put the words 'epigenetics' and 'heterosis' in their grants.
Examples3
Definitions1
Parts of speech1
Quick take
(genetics) the tendency of a crossbred organism to have qualities superior to those of either parent
Meaning at a glance
The clearest senses and uses of heterosis gathered in one view.
Definitions
Core meanings and parts of speech for heterosis.
noun
(genetics) the tendency of a crossbred organism to have qualities superior to those of either parent
Example sentences
About 10-15 years ago any plant biologist was basically guaranteed funding if they put the words 'epigenetics' and 'heterosis' in their grants.
This is due to a very specific phenomenon called heterosis, and is still fairly poorly understood but is known to be mediated by epigenetic mechanisms.
This is called heterosis, or hybrid vigor [1].Now, just to produce children with a high number of genes that have different paternal and maternal copies, it would be enough to have a father and a mother who mostly do not have same copies.
Frequently asked questions
Short answers drawn from the clearest meanings and examples for this word.
How do you use heterosis in a sentence?
About 10-15 years ago any plant biologist was basically guaranteed funding if they put the words 'epigenetics' and 'heterosis' in their grants.
What does heterosis mean?
(genetics) the tendency of a crossbred organism to have qualities superior to those of either parent
What part of speech is heterosis?
heterosis is commonly used as noun.