121.
Which order of mammals includes animals like bats and flying foxes?
Explanation:
122.
What is the study of the interactions between organisms and their environments called?
Explanation:
123.
In the animal kingdom, what is the function of the circulatory system?
Explanation:
124.
What is the term for the gradual change in the inherited characteristics of a population over time?
Explanation:
125.
Which type of symmetry is exhibited by animals with a single plane of symmetry, such as a starfish?
Explanation:
126.
What is the term for the shedding of hair, feathers, or skin in animals?
Explanation:
127.
Which class of arachnids includes animals like spiders, scorpions, and ticks?
Explanation:
128.
What is the term for the protective, external skeleton found in arthropods?
Explanation:
129.
Which order of mammals includes animals like whales and dolphins?
Explanation:
130.
What is the study of animal behavior, especially in their natural environment, called?