A gene that masks the expression of a second gene is

Choose the sentence that best describes how Brown v. Board of Education affected the United States. A) It forced the Southern states to desegregate their schools. B) It allowed Linda Brown to attend a better public school.

You prescribe therapy for three patients in your clinic. which will probably have the most successful treatment?

Substance X is converted to substance Y in a chemical reaction. What role would a catalyst play in this scenario?

A cat is blinded in one eye in a fight. when this cat later sexually reproduces with another cat, how will the blindness affect the offspring?

During what process are chromosomes visible?

Broccoli, cauliflower, kale, Brussels sprouts, and cabbage are all just different breeds of a single type of weed commonly found along the shores of the English Channel. The differences between them were all gradually selected for by various farmers.

Which type of transport requires energy to move a molecule?

What was the neolithic revolution and how did it change life

In two or more complete sentences, compare relative dating and absolute dating of earths materials.

Above 38oC and below 0oC the rate of photosynthesis decreases. Propose a hypothesis to explain why this occurs.