2 is A and 3 is C hope I helped
Answer:
un sapo puede cambiar su sexo a hembra para que puedan reproducirse incluso si no hay ninguna hembra.
Explanation:
Answer:
Mineral C
Explanation:
Mineral C can scratch apalite, due to its higher hardness, but can be scratched BY feldspar due to it being slightly lower than feldspar.
Answer:
The dominant allele
Explanation:
The dominant allele will be expressed because in a heterozygous genotype, the phenotype will always show the dominant gene (in Mendelian genetics)
This is because the dominant allele will dominate the recessive one and it will "mask" the recessive allele.
Keplers 1st law of planetary motion states that the planets have an elliptical orbit, with the sun at one focal point of the ellipse.