Answer:
By checking the proportion of those affected by the trait in relation to gender within the population of the offspring
Explanation:
If a trait is sex linked, such trait will be found more in the male sex compared to the female sex within the population.
The male has XY chromosome and as such only needs a copy of the affected allele in order to be affected for the trait. A female has XX chromosome and as such needs two copies of the affected alleles in order to be affected for the trait.
Hence, the proportion of affected male always outweigh the proportion of affected female in a population as far as sex-linked trait is concerned.
<em>Consequently, a scientist might be able to determine whether a trait is sex-linked by observing the proportion of male to female affected by the trait within the offspring's population.</em>
Answer:
Explanation:
Los inicios de la agricultura y la ganadería se remontan al Neolítico. Las actividades depredadoras, como la caza y la recolección, fueron sustituidas poco a poco por otras de carácter productivo como la domesticación de animales y el cultivo de la tierra. Así las sociedades fueron abandonando el nomadismo poco a poco para convertirse en sedentarias y productoras de alimentos
<span>False. E.coli is generally about 2 micrometers in size compared to white blood cells which are around 13 micrometers in size. Also, white blood cells have a characteristic segmented nucleus with two to five lobes joined by fine strands of chromatin.</span>
Answer:
To fulfill the people.of america