What product of the greenhouse effect could lead to more extreme weather events? a. Decreased ozone c. Decreased temperature b. Increased temperature d. More water vapor

What happens when organisms populate a new area and are isolated geographically from other populations of the same species? A. evolution slows down B. mass extinctions occur C. speciation occurs D. the population decreases

Why is gel electrophoresis able to separate strands of DNA

What is the type of organism that breaks down the cells of dead organisms?

A new kind of pet is in the market has fur color that is regulated by 5 unlinked genes F, G, H, I and J which are enzymes. Each enzyme converts one compound into a different one. Allele F converts the colorless 1 compound into a red compound.

Describe two ways that race cars produce waste answers

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.