What type of circuit is illustrated?
a closed parallel circuit
a closed series circuit
an open parallel circuit
and open series circuit

They both have rock surfaces

If dd means heterozygous for dimpled chin, then that is the genotype; but the dominant shows through with only one capital, meaning they have a dimpled chin as the phenotype.if ff is recessive for free earlobes, then that genotype is homozygous recessive; they won't be free, they'll be attached as the phenotype because of the double dose of lower-case f.

Answerin a cactus is fixed only during the night;