Replicate the following DNA strand with its complementary DNA strand. CCGTACT

A. GGCTAGT

B. CCGAUGA

C. CCGTACT

D. GGCATGA

After getting the slide and microscope ready, stella is eager to see the microscopic pond water specimen! she crouches around her microscope and aligns her eye with the microscope’s eyepiece. but she's only able to see a bright white light. at this point, no specimens or cells are visible on stella's pond water slide. after taking a moment to collect her thoughts, stella realizes she can't see any lifeforms because .

How do you know that the plant cells in these two images have different jobs, or functions? a. because all plant cells serve different functions b. because they are two different colors c. because their dna are different d. because their structures are different

This is a biological reaction due to a stimulus. i need this quickly !