Q: What evolved, adapted response to resource availability is the long-range seasonal movement of animals? Choices: - changing - Stagnation - regulating - migration A:
migration

Q: What is the force that causes objects to fall down to the ground? Choices: - velocity - pull - motion - gravity A:
gravity

Q: Q: What are variants of genes called? Choices: - antigens - mutations - allergens - alleles A:
A: alleles

Question: Q: Red blood cells, white blood cells, platelets, and plasma are all components of what fluid? Choices: - heart - brain - Vessals - blood A:
Answer: blood

*Question*
Q: How many orders can flying birds be divided into? Choices: - 31 - 44 - 19 - 29 A:
**Answer**
29

Q: Q: As the population grows, competition for food does what? Choices: - stays the same - decreases - stagnates - grows A:
A: grows