steven3175
steven3175
23-02-2021
History
contestada
explain y-dna testing
Respuesta :
zoeyy2005
zoeyy2005
23-02-2021
A Y chromosome DNA test (Y-DNA test) is a genealogical DNA test which is used to explore a man's patrilineal or direct father's-line ancestry. The Y chromosome, like the patrilineal surname, passes down virtually unchanged from father to son.
Answer Link
VER TODAS LAS RESPUESTAS ( 97+ )
Otras preguntas
Identify the correlation you would expect to see between the population of a city and the number of homes in the city?
Simplify. 2m2 – 4n2 + 3m – 6m2 – 2m + 7n2 A. −4m2 + 3n2 + m B. −4m2 + 3n2 C. –36m + 28n D. 9m2 + 6m + 11n2
A bird count was done on the island and the small tree finch was found in all regions. State one possible reason why the small tree finch is able to inhabit the
19 The coefficients in a balanced chemical equation represent(l ) the mass ratios of the substances in the reaction(2) the mole ratios of the substances in the
From your working definition of "language," is the commonly referred-to concept of "body language" really a language? Why or why not? Answer in complete sentenc
An amino acid is synthesized by the prokaryote, E coli. The genes for the enzymes responsible for synthesizing this amino acid are encoded in an operon. The ope
Given the balanced equation representing a reaction: Fe2O3 + 2Al--> Al2O3 + 2Fe During this reaction, the oxidation number of Fe changes from (1) +2 to 0 as
During cellular respiration, every living thing in this food web uses ______ gas and releases ______ back into the environment. A) carbon dioxide:oxygen B) oxy
How did the Germans react to the Berlin Wall? An air-lift began for supplies to reach East Germany. Many Germans began to move into East Germany. Many called it
Describe Athens under pericles
