25-03-2021
Biology

contestada

how does crossing over contribute to genetic variation?

Respuesta :

ezang123 ezang123

25-03-2021

Crossing over, or recombination, is the exchange of chromosome segments between nonsister chromatids in meiosis. Crossing over creates new combinations of genes in the gametes that are not found in either parent, contributing to genetic diversity

Answer Link

Otras preguntas

how did signification impact east Asia ?

Which two geographical features dominate central Africa? a. moutains b. tropical rain forest c. plateau d. deserts e. savanna

Although Millie's grandmother died several weeks ago, she continues to ask her mother when grandma will be back to visit her. Millie is most likely in ______.

can someone please help me

To convert m-ethylaniline to m-ethylfluorobenzene, it should be treated with nitrous acid followed by _____________.

Solve x(−2)3=−2(5). The solution is x=

Question # 6 Multiple Choice A hotel in the Virgin Islands offers an all-inclusive deal, which includes, flight, lodging, and food. However, there are not selli

What is the verb in the sentence? A.dot B.sparkly C.night D.of

From the income statement, the corporation had a net income of $724 million for the year. Total dividends were $106 million. There were 400 million shares outst

What does a point-by-point comparative essay do? It examines each text individually. It compares and contrasts by topic. It uses separate paragraphs to compare