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atroni [7]
2 years ago
15

Which organism produces most of the food in an ecosystem

Biology
1 answer:
amid [387]2 years ago
3 0

Answer:

Phytoplankton

Hope you like this...

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Unrestricted populations of organisms experience a. exponential growth. c. infertility. b. linear growth. d. biotic growth.
GuDViN [60]
Yur answer would be A.exponential growth
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3 0
3 years ago
Salmon live in both fresh water and salt water during their lives. they are born in fresh water nut migrate out to marine waters
3241004551 [841]

Answer:

1. adaption

Explanation:

Salmon have special adaptation behavior that allows them to live in both freshwater and saline water during their lives.

<u>Salmons are born in freshwater where they spend few months and then move to saline water. For laying eggs, they again move to freshwater because eggs are unable to survive in saline water due to a process known as osmoregulation.</u>

Moving from freshwater to ocean water, salmon adapt according to the environment for their survival.

Hence, the correct answer is "1. adaption"

3 0
3 years ago
All living things are eaither Eukarya, Bacteria, or Archaea. What are these broadest categories in the classification of life ca
bixtya [17]
 <span>hierarchical is the broadest categories in the classification of life is called.</span>
5 0
3 years ago
If you are good with science please help me!!! 15p
Elena-2011 [213]

help with what? there is nothing to answer



6 0
3 years ago
Is Solid waste point source pollution or non point source pollution?
Yanka [14]

Answer:

Nonpoint-source pollution is the opposite of point-source pollution, with pollutants released in a wide area. As an example, picture a city street during a thunderstorm. As rainwater flows over asphalt, it washes away drops of oil that leaked from car engines, particles of tire rubber, dog waste, and trash. The runoff goes into a storm sewer and ends up in a nearby river. Runoff is a major cause of nonpoint-source pollution. It is a big problem in cities because of all the hard surfaces, including streets and roofs. The amount of pollutants washed from a single city block might be small, but when you add up the miles and miles of pavement in a big city you get a big problem.

In rural areas, runoff can wash sediment from the roads in a logged-over forest tract. It can also carry acid from abandoned mines and flush pesticides and fertilizer from farm fields. All of this pollution is likely to wind up in streams, rivers, and lakes.

Airborne pollutants are major contributors to acid rain. It forms in the atmosphere when sulfur dioxide and nitrogen oxides combine with water. Because acid rain results from the long-range movement of those pollutants from many factories and power plants, it is considered nonpoint-source pollution.

Explanation:

5 0
3 years ago
Read 2 more answers
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