hello there,
Which equation represents the formula for the speed of a wave?
A.
speed = wave length ÷ wave period
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An organ or group of specialized cells in the body that produces and secretes a specific substance, such as a hormone
the fruit develops from ovary
The cell wall is the protective, semi-permeable outer layer of a plant cell. A major function of the cell wall is to give the cell strength and structure, and to filter molecules that pass in and out of the cell. A cell is the smallest part of an organism that still contains that organism's elements.
Answer:
Living organisms are adapted to their environment. This means that the way they look, the way they behave, how they are built, or their way of life makes them suited to survive and reproduce in their habitats. ... Behavior is also an important adaptation. Animals inherit many kinds of adaptive behavior.
Explanation: