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Biology Chapter 15-16 (Part 1)

Across
hottest and driest biome
What is a type of baleen whale?
characterized by long, harsh winters with freezing temperatures, snow, ice, and high winds
The study of how living things interact with each other and their environment
Not a biogeochemical cycle...
all ecosystems fall into one of two general categories
the entire period of growth from fertilization to birth is the
odd-toed hoofed mammals, such as rhinoceroses, horses, and tapirs
includes rabbits, hares, and pikas
an organism's function or "occupation" is its
mostly arboreal mammals that have five fingers and toes and have nails instead of claws
Animals that regulate their temperature by internal mechanisms and maintain a stable body temperature regardless of their environment are
raise their young in special abdominal pouches
Down
what type of marine ecosystem occurs where nutrient-rich fresh water from rivers and streams meets and mixes with seawater?
found at high mountain altitudes
found near the equator and characterized by abundant
Which is not a characteristic of mammals?
The ph range in which a vegetable grows best is known as its
What type of symmetry characterizes mammals?
gnawing mammals like mice, beavers, and squirrels
a biome is identified by its
An animal with a notochord or backbone and an endoskeleton is a ?
What structure formed from tissues of both the young and the mother, nourishes a developing mammal embryo?
a species that still exists on Earth today but is in danger of becoming extinct
What term refers to man's God-given authority to use nature to meet his physical needs
What is a type of bovid?