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anygoal [31]
3 years ago
7

Why is poriferans important to marine ecosystem? Explain

Biology
1 answer:
FrozenT [24]3 years ago
6 0
Sponges generally require a solid support for attachment, they are often found in rocky marine areas or on the ocean floor. Sponges are critical components of the ecosystems of coral reefs, where they provide shelter for a variety of organisms including shrimp, crabs, and algae.
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You are assessing a​ 48-year-old male who is unconscious. the scene is safe and you hear the patient gurgling. what is your next
enot [183]
We should suction the airway.

This is because the thick mucus and secretions should be removed from the trachea.
6 0
3 years ago
What is the basic formula for monosaccharides and how is the shape determined?
Andrews [41]

Answer:

Monosaccharides are simple sugars with a basic formula Cⁿ (H2O)ⁿ. They are classified according to the number of carbon atoms they contain: tetroses (4), pentoses (5) and hexoses (6). There are also mosaccharides with 3 carbon atoms, for example the Dihydroxyacetone.

Explanation:

Monosaccharides have to be aldehydes (-CHO) or ketones (-COO) with more than one alcohol function, which will be located in different carbons.

5 0
3 years ago
Read 2 more answers
How was the solar system model first used
oksano4ka [1.4K]
<span>Plato first proposed that the planets followed perfect circular orbits around the Earth. Later, Heraclides (330 B.C.) developed the first Solar System model, placing the planets in order from the Earth it was is now called the geocentric solar system model.

</span>
3 0
3 years ago
In photosynthesis what substances come in from the outside
Akimi4 [234]
<span>Sunlight CO2 and Water

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5 0
4 years ago
A population of mice in a meadow is growing in a pattern of logistic growth. Arrange these events in the order in which they occ
Ray Of Light [21]

Answer:

2, 3, 1

Explanation:

For logistic population growth, the initial growth is slow while the population is trying to get acclimatized to the environment but the growth increases exponentially once it is done acclimatizing. The exponential growth continues until the carrying capacity is reached and then starts to fluctuate around the carrying capacity.<u> The carrying capacity signifies the maximum size of the population that the environment can support based on the resources that it has.</u> Hence, the logistic population growth curve forms a S shape.

In summary, the correct order of events is:

  • <em>The population increase begins to slow</em>
  • <em>The population increases exponentially</em>
  • <em> The population fluctuates near carrying capacity</em>

Therefore, the order is 2, 3, 1.

6 0
3 years ago
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