What is the complementary strand for dna below? GGCATACGTTAC

PLZ ANSWER ASAP GOT A TEST DUE IN A COUPLE MIN

A. TTACGCATGGCA
B. CCGUAUGCAAUG
C. CCGTATGCAATG
D. GGCATACGTTAC

Out of the seven main animal groups (fish, mammals, birds, insects, reptiles, amphibians, and arachnids), how many contain members with internal backbones? a. 5 b. 3 c. 7 d. 1

Which type of neuron stimulates muscles to contract?

If you relate the doppler effect on sound to the color of light waves, a police car would be the color as it approaches and the color as it recedes away from the observer.