Answer:
Option C.
Ocean acidification is the main ecological problem due to mariculture.
Explanation:
- Mariculture also known as the aquaculture that stands for the fish farming occupation.
- The main ecological problem that mariclture addresses is the environmental degradation especially the water pollution.
- Many studies suggests that the tradition of mariculture has been increasing the acidificaton in ocean water that is directly affecting the marine organisms and plants.
- A build up of organic material beneath fish farms impacts the flora and fauna of an area.
- That makes drastic changes on sediment chemistry.
Answer: We need DNA to reproduce and it's unique due in part to recombination. recombination is traded between the chromosomes that make up a pair.
Explanation:
Macrophages
Using the receptors on their surface and through the facilitation by immunoglobulins that attach to the foreign matter, macrophages 'hold' the foreign bodies in the body and 'ingest' them through phagocytosis. Lysozymes in the cells then in 'digest' the foreign matter.
<h2>
Answer:</h2>
Differences between coniferous and deciduous forest lie in their names.
<h2>Explanation:</h2>
- One of the biggest differences between forests is in their names.
- Coniferous means 'cone bearing,' and these are trees that have cones, like pine trees.
- Most conifers are considered evergreens, because they never lose their leaves and are 'forever green,' regardless of the season.
- Deciduous means 'falling off'.
- Deciduous trees, on the other hand, lose their leaves each year, which are mainly comprised of trees such as oaks and maple trees.
Result: the difference lies in their name.
The answer is C-- because it came from something living.
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