Showing results for dihybrid. Search instead for size hybrid.

dihybrid

American

[dahy-hahy-brid] / daɪˈhaɪ brɪd /

noun

the offspring of parents differing in two specific pairs of genes.

adjective

of or relating to such an offspring.

dihybrid British

/ daɪˈhaɪbrɪd /

noun

genetics the offspring of two individuals that differ with respect to two pairs of genes; an individual heterozygous for two pairs of genes

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

dihybridism

noun

Etymology

Origin of dihybrid

First recorded in 1905–10; di- ¹ + hybrid

Vocabulary lists containing dihybrid

Genetics - Middle School

Looking to grow your vocabulary? Check out this interactive, curated word list from our team of English language specialists at Vocabulary.com – one of over 17,000 lists we've built to help learners worldwide!

Genetics - High School

Interested in learning more words like this one? Our team at Vocabulary.com has got you covered! You can review flashcards, quiz yourself, practice spelling, and more – and it's all completely free to use!

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Because of independent assortment and dominance, the 9:3:3:1 dihybrid phenotypic ratio can be collapsed into two 3:1 ratios, characteristic of any monohybrid cross that follows a dominant and recessive pattern.

From Textbooks • Jun. 9, 2022

Question: What will be the offspring of a dihybrid cross?

From Textbooks • Jun. 9, 2022

Figure 12.19 This figure shows all possible combinations of offspring resulting from a dihybrid cross of pea plants that are heterozygous for the tall/dwarf and inflated/constricted alleles.

From Textbooks • Jun. 9, 2022

To exemplify this, imagine a dihybrid cross involving flower color and plant height in which the genes are next to each other on the chromosome.

From Textbooks • Jun. 9, 2022

Such Cases Easily Mistaken for True Blends.—If we should tabulate the possible combinations as we did the dihybrid we should see that we would get individuals having varying numbers of red determiners.

From Being Well-Born An Introduction to Eugenics by Guyer, Michael F.

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023