Frogs produce a great deal of gametes, why? which survivorship curve would represent frogs?

Environmental impacts on evolution : mastery test

What amino acid is coded for by this sequence after the mutation

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