The most likely dispersion pattern of the plants that grow from these seeds is random.
<u>Explanation:</u>
In a habitat, the pattern in which the seeds of the plants gets dispersed can be classified into three types They are random, uniform and clumped. The pattern of distribution of the seeds helps in determining the relation that exists between different members and their spaces in an ecosystem.
The dispersed seeds have an equal space of distribution and hence it is called as uniform distribution. In a random distribution the seeds get to disperse and grow wherever they fall. This happens because of wind. When wind blows they take the seeds with them and when they stop they will make the seeds to fall wherever they stop blowing. this is an example of random dispersion of seeds.
Answer:
This is an controlled experiment because he is only changing the amount of carbon dioxide in the air. Since he is only changing one variable at a time and comparing it to a natural, unaltered tomatoe area, his experiment is controlled.
Explanation:
The definition of a controlled experiment is a test where the person conducting the test only changes one variable at a time in order to isolate the results. An experiment where all subjects involved in the experiment are treated exactly the same except for one deviation is an example of a control experiment.
Answer:
The correct answer is "True".
Explanation:
The zebra mussel is a small animal that lives near freshwater zones, just like the ones present at the Hudson River of New York. In this place is where zebra mussel was first detected in May 1991. However, it had been traced that zebra mussel is originally native to the Black and Caspian Seas of Asia. It is believed that zebra mussel arrived to New York in the mid-1980s in the ballast water of ocean-going ships that came from Europe.
