Suppose there are 4500 units of energy available at the base of an energy pyramid. How many units of that energy will the primary consumers have? How many units
for the secondary?

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