DNA is unzipped for replication and the bases exposed are ATTGCATGC. What is the sequence of the bases that would form its complementary side? * UAACGUACG
ATTGCATGC
CGGTACGTA
TAACGTACG

Astudent observes a star from two positions of earth in its orbit, in summer and winter, and measures the change in the position of the star. which of these can be best calculated by this method?

Asmall number of finches are removed randomly from the wild and placed in a protected bird area. they are given as much food as they need and have plenty of space. why would natural selection not occur in this population? a. there is no reason for genetic mutation to occur. b. the birds compete for limited resources, c. the population has not reached carrying capacity. d. there is no genetic variation in the finches.

Which muscle is responsible for inhalation ?