Examlex
Additional vascular tissue produced as secondary growth in a root originates from which cells?
Working Prototype
An initial version of a product that has enough features to allow for the testing and validation of core design concepts.
Invention
This is the creation of a new product, process, or idea that did not exist before.
Innovation
The introduction of something new, such as an idea, method, or device, that is designed to improve processes, products, or services.
Wide Imitation
The extensive replication of a product, service, or innovation by multiple competitors or industry participants, often signalling the success or desirability of the original.
Q10: Choose the option that best describes the
Q17: Carpellate flowers<br>A)are perfect.<br>B)are complete.<br>C)produce pollen.<br>D)are found only
Q23: Plants that have their flowering inhibited by
Q25: Which number represents the closest relative to
Q44: The detector of light during de-etiolation (greening)of
Q45: Where and by which process are sperm
Q65: Food moves along the digestive tract as
Q73: Which two groups are most clearly represented
Q80: Some animals that lived 530 million years
Q93: A terrestrial mollusc without a shell belongs