Which of these is an environmental cost of fossil fuel consumption?

a. renewable source

b. cheap energy

c. low pollution

d. increased greenhouse gasses

In pea plants, the allele for inflated pod seed, i, is dominant over the allele for constricted pod seed, i. the punnett square shows a cross for this trait. which offspring will be homozygous dominant

Astudent poured a solution of bromothymol blue indicator into three test tubes. then he placed an aquatic plant in two of the test tubes, as shown below. he placed a stopper on each test tube and placed them all in the dark for 24 hours. bromothymol blue turns from blue to yellow in the presence of co2

Anormal strand of dna is shown below, followed by the same strand of dna after mutations have occurred.