Which of the below is the correct base pairing in a dna stand?

A. Adenine-guanine

B. Guanine-cytosine

C. Adenine-cytosine

D. Cytosine-uracil

Under a light microscope, a stained cell shows chromosomes lined up along the middle. What will happen next? Spindles will form and centrioles will move to opposite poles. A nuclear membrane will form around each set of chromosomes.

A blue whale makes a car at 20 Hz in the Pacific Ocean what is the wavelength of this sound and why

Although the forest is growing quickly around Chernobyl, and some of the wildlife is thriving, studies show that biodiversity around Chernobyl has been reduced by over 50% since the accident. Why?

If the sequence of one single strand of DNA is C-A-A-G-T-A-G-G-C-T, what is the sequence of the complementary strand?

What category consists of only one species?

2. Describe 4 human impacts on the lithosphere brought on through agriculture (crops or animals).

What is the difference between a cultivar and a variety?

True or false? deamination describes the transfer of an amino group to a non-nitrogen-containing carbon compound

Blood from the left subclavian artery flows into what vessel

What happens to a plant cell in a hypotonic solution?