The answer is a C. The offsprings from this generation are from a cross between parents who are heterozygous (one parent) and homozygous recessive. This means that all the offsprings of the filial 1 (one) generation will carry a recessive allele. However, those with an equivalent dominant allele will not exhibit the attached earlobe trait. This is shown by the Punnet square below;
Let’s take grass and bunnies for example.
The grass is a producer and the bunny is the consumer. The bunny eats the grass that the ground produces.
Well only plant cells have cell walls and cell membranes while animal cells only have cell membranes
<span>I think its made of food oxidation.</span>
In scientific inquiry, observations can be made in many ways. This includes by using the senses, or performing an experiment.