Can you

i just wanna complete this so i am done with school ive been trying to figure this out for a bit

Which of the following particles always has a positive charge? a. electronb. neutron c. proton d. ion

What happens when two nitrogen atoms share electrons

Apea plant that is heterozygous for the tall phenotype can produce short offspring when self pollinating. which of the following explains why this occurs? a. segregation of alleles b. condominance of traits c. polygenic expression of traits d. independent assortment of alleles