The inner shell of a carbon atom contains two electrons and the outer shell contains four electrons. A carbon atom is a <span>1S2 </span><span>2S2 2P2. The capacity of the first shell is 2 and the capacity of the outer shell is 8. </span>
Explanation:
Incomplete dominance is an intermediate effect of the dominance where the allele for a trait does not express its complete effect of a paired allele as a result both the alleles show their equal effect on the trait.
The generations are produced having a third trait as observed in the case of snapdragon flowers. In the case of flowers
The allele which
1. Determines the red color will be- R
2. Determines the white color will be- r
The monohybrid cross will have parents with genotypes:
1. Red flower- RR
2. white flower-rr
The F₁ generation will have offsprings with genotype-
RR X rr = Rr (Pink flower)
The F₂ generation will have offsprings with-
Rr x Rr= RR, Rr and rr.
Answer:
E) None of the above
Explanation:
Crossing over happens during meiosis in diploid individuals. Homologous chromosomes (one set that came from an individual's mother and the other set that came from the individual's father) pair during prophase I, and when they are aligned some parts of the homologous chromatids can be exchanged, resulting in recombinant gametes. This increases genetic variation, because the generated gametes are different from any of the original chromosomes the individual had.
Answer:
In the stroma
Explanation:
carbon fixation happens in the stroma