What would be the effect on blood flow if some arteries lost their elasticity? a) no affect on blood flow b) increased blood flow because of a more rigid structure c) decreased blood flow due to limiting the amount of blood d) impossible to predict the change in blood flow with these conditions

In tomato plants, mendel found that the allele for smooth seeds (s) is dominant, while the allele for wrinkled seeds (s) is recessive. which of these punnett squares shows crosses between two plants heterozygous for smooth seeds? i need this to be answered as soon as ! sry the picture is bad quality