Animals behave in order to satisfy

The graph represents velocity vs. time for Carla. Which best describes the graph? A) Carla sped up in the beginning of her trip, stopped, and then slowed down. B) Carla had a greater acceleration in the beginning than in the end.

What is the concentration of a suspension that grew 27 colonies on a plate made with 0.1ml from a culture with a dilution of 1:10,000?

Which is the neurotransmitter that involved in increasing heart beat.

Which of these is the most likely result of the polar ice caps melting? A. The ocean would be more difficult to cross. B. The concentration of salt in the ocean would increase. C. The ocean currents would stop flowing. D.

What is secondary succession?

On the galapagos islands, darwin discovered birds with differently shaped beaks. what might this tell you about the eating habits of the birds on different islands

Which of the following best explains why marine debris is not caused solely by countries bordering the ocean? None of the above Debris is carried to the ocean by winds, rivers, and storms. Marine debris mostly originates from oceangoing ships.

Classify the descriptions as being representative of either the somatic nervous system or the autonomic nervous system

How are pedigrees identified?

Which statement describes renewable resources? A. Fossil fuels are a type of renewable resource B. Renewable resources our artificial C. Renewable resources replenished quickly D. Cheap energy often comes from renewable resources