How do fishing boats reach shoals?

Witch type of microscope is used to view very small cell components like proteins and dna?

Suppose you have monohybrid pea plants in your garden and find that they produce round seed to wrinkled seeds in the ratio of 3: 1. if the allele are designated (r & r) receptively. what is the probable genotypes of the round seeds which produced f 1 ? rr & rr rr only rr & rr rr only rr only

What is the average speed of a car that traveled 300.0 miles in 5.5 hours