Why is the new dna strand complementary to the 3' to 5' strands assembled in short segments? why is the new dna strand complementary to the 3' to 5' strands assembled in short segments?
a. dna polymerase can assemble
b. dna only in the 3' to 5' direction
c. dna polymerase can assemble
d. dna only in the 5' to 3' direction

In a classic experiment using pea shape, mendel conducted two separate genetic crosses. in the first cross the parent plants were “true breeding” for pea shape; one had round peas ( r )and the other had wrinkled (r). the first cross produced a filial 1 generation of all round peas. in the second cross, mendel bred plants from the filial 1 generation. this cross produced different results. out of approximately 1000 plants, about 75% were round and 25% were wrinkled.

Do you think the gene eef1 alpha1 supports cell theory? explain your response.

In general, characteristics that an organism survive and reproduce become more common over time. what mechanism of evolution causes this?