A heterogeneous mixture composes of non- uniform components, so the concrete would be the answer, because you can tell the components from one another.
La proporción fenotípica de la F2, si se cruzan estas dos plantas será 9:3:3:1. Los caracteres domiantes son hoja verde y fruto alargado.
<h3>Cruzamiento doble heterocigota</h3>
El cruzamiento de un doble heterocigota para dos caracteres con domiancia completa producirá una proporción fenotípica de la F2 de 9:3:3:1.
En este caso la proporción fenotípica de la F2 de 9:3:3:1 es igual a 9 individuos de hoja verde y fruto alargado, 3 individuos de hoja verde y fruto redondo, 3 individuos de hoja amarilla y fruto alargado y 1 individuo de hoja amarilla y fruto redondo.
La proporción fenotípica de la F2 puede ser calculada del mismo modo que las observaciones hechas por Mendel al observar el cruzamiento de doble heterocigotas en arveja.
Aprende más sobre doble heterocigotas aquí:
brainly.com/question/24418866
If you suspect that a victim has closed abdominal injury, the best thing to do is to carefully position the victim on his or her back and loose any tight fitting clothing that the person may have on.
Positioning this victim like this will prevent the risk of causing further injury.
The cerebrum is divided into four regions called lobes that control senses, thoughts, and movements. The four lobes are the occipital, temporal, frontal, and parietal lobes. Although each lobe has a different task to perform, they all must work together.
Answer:
The two genes are linked.
Explanation:
In the given case, the parental offspring are more and the production of recombinant type offspring is less, shows that recombination is not or less witnessed. The mentioned case is only possible when the two genes are linked. That is, the two genes are positioned very close to each other on a chromosome that they get inherited together at the time of meiosis.