Answer:
The correct option is this: GRASS GROW ON A SAND DUNE, IS REPLACED BY SHRUBS AND THEN BY TREES.
Explanation:
Ecological succession refers to the gradual process by which the living organisms in a particular environment are replace overtime. Succession usually occurs as a result of disturbance to the original environment. Ecological succession can be termed as primary or secondary succession based on the type of environment in which the succession occur. One unique features of ecological succession is that lower living organisms are usually replaced with advanced living organisms as time goes on. For instance, in option D, the grasses were replaced by shrubs, which are also later replaced by trees.
The answer depends on someone who would most impartial, meaning not having an opinion that could change because of money (question 3), would need to have some knowledge of the lake (question 2) and would not alter results to avoid implicating the coal mine (question 1). The best choice is 1 because this person uses the water, but would not be affected economically by discussing the lake and the coal mine. Number 3 is the second best choice because they have answered no to all three questions. The reason Number 3 is not the best choice is because they do not regularly use the water, unlike Number 1.
Species have to adapt to environmental change, but this is something that doesn’t happen overnight! Weather is hotter but nights are cooler an animal living in these temperatures would probably be insects animals with thick coats of fur would not be able to live in those conditions unless their bodies change to it.
Q. The contraction cycle is triggered by the rise in ________ released from the sarcoplasmic reticulum (SR).
A. Ca2+
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~Zoey
Answer:
A. Has the herbicide caused damage to the corn?
