What are the smallest and most numerous blood vessels in the body?

In which process is oxygen absorbed by an organism asap apex

What maintain homeostasis when a persons internal body temperature is 97.5°f

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