Vocabulary
A pouched animal
Marsupial
All mammals produce milk, have hair/fur, and have a ______ brain.
large
False- reptiles
The organization of organisms based on their shared characteristics is called ________.
Classification
How many states are in the United States?
50
A body plan that cannot be divided into mirror images.
Asymmetrical
A __________ develops within its mother.
placental mammal
Kangaroos and koala bears are marsupials.
True
The layer in the plant stem that separates the xylem and phloem is the ________.
cambium
Who invented electricity?
Benjamin Franklin
A mammal that lays eggs
Monotreme
Fish, amphibians, reptiles, and birds are all _________.
vertebrates
An example of a placental mammal is ________.
humans, elephants, whales, dogs
The process of plants using sunlight to produce food _______.
What is the capital of New York?
Albany
A body plan in which an organism can be divided along only one plane of its body to produce two mirror images.
Bilateral Symmetry
Mollusks, echinoderms, and arthropods are all _________ invertebrates.
complex
An example of an amphibian is ______.
frogs, toads, salamanders
angiosperm
What is the largest planet in our solar system?
Jupiter
A body plan in which all body parts of an organism are arranged around a central point
Sponges, cnidarians, and worms are all ______ invertebrates.
simple
Humans and butterflies have _______ symmetry.
bilateral
A group of organs working together is called an ________.
organ system
Name the seven continents.
North America, South America, Africa, Asia, Europe, Antarctica, Australia