¿Cuál es la principal característica de los ecosistemas terrestres? A.
Que en ellos se desarrolla la vida de las especies menores.
B.
Que pertenecen a los ecosistemas expuestos a la luz.
C.
Que se desarrollan en todas las formas del relieve emergidas.
D.
Que se relacionan con elementos climáticos y geológicos.

Which best describes red blood cells? a. they are colorless b. they protect against disease-carrying microorganisms c. they transport oxygen throughout the body d. they aid in blood clotting

Dominance the dominant allele doesn’t fully mask or hide the recessive. for example, a red carnation with a white carnation will produce a carnation. one gene one trait. well most of the time than one gene controls a trait. we are all different but genetically speaking we are % similar with regards to genetic makeup.

Freckles are a dominant trait in humans. both of the girls have the genotype ff for freckles. if either one marries a man with no freckles, what are the chances that their children will have freckles?