Fish give off a base, ammonia (nh3, as waste. how does the release of ammonia affect the ph of the water in an aquarium? what can be done to correct the ph of the water?

Explain factors that affect enzyme activity and how those factors affect the enzyme, including the term denature.

In superheroes, the ability to Fly (F) is dominant over not being able to fly (f). Superman can fly (Ff) (he has one dominant and one recessive trait).

Which is one disadvantage of using gas hydrates? A) they are scarce B) they rapidly break down at surface temperatures and pressures C) They are expensive to mine D) they are located in very cold regions

How do Water Lilies block self fertilization?

When studying moose foraging behavior, you note that moose spend some time eating aquatic plants even though the leaves of deciduous trees along the shore have higher energy content. what might explain this observation?

Which branch of chemistry studies the compositions if substances? the environmental impact of chemicals?

The desert tortoise digs and burrow and hides in it during the day to stay cool because of the extreme heat above ground. Which characteristics of life does this behavior best illustrate

Which is not needed in air for water condensation to occur?

What statement explains why earthquake tend to be deeper near subduction zones

Why should the agar plate be sterile before the bacteria are placed on it