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navik [9.2K]
2 years ago
5

Which of the phyla has radial symmetry?

Biology
1 answer:
Nana76 [90]2 years ago
6 0
C is the answer. the sea star can be divided equally no matter where the line is drawn, others cannot
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What is a non-renewable and a renewable source <br> list 5 of both
myrzilka [38]

Answer:

Explanation:

renewable (able to reproduce in short time)

trees, able to grow within years

wind produce by clouds and water

electricity made by power from sun who thunder

sewage municipal wastewater which tbh isnt much of a resource

non renewable

Coal

most major minerals (Diamonds, emerald's, granites, and jewels)

Oil

natural gas

nuclear energy

4 0
2 years ago
Related to episode 3: which of mary's affected cranial nerves is responsible for her double vision when looking right? why does
mixas84 [53]
<span>In Mary's case, the abducens is affected/ The abducens is a motor neuron that is responsible for innervating the lateral rectus muscle, this helps the pull the eye in a lateral direction. In Mary's case, only the right branch of this is affected so when she looks right the eye is simply not able to rotate laterally and she has double vision. The medial rectus muscle that is found in the right eye is responsible for pulling the eye so that she can look left. The oculomotor nerve is in charge of innervating this particular muscle and when it comes to mary's case, her cranial nerve III is not affected.</span>
5 0
3 years ago
Structures that are similar in different species show common ancestry
nignag [31]

Answer:

he term “homologous structures” refers specifically to similar structures found in different species that have a common ancestry or developmental origin. Note that homologous structures don’t have to perform the same function in a species, the only requirement is that they are similar in form and exist in species with common ancestry.

Explanation:

7 0
3 years ago
If you help me ill give you 100 points
alexdok [17]

Answer:

Dissolved oxygen concentrations are constantly affected by diffusion and aeration, photosynthesis, respiration and decomposition. While water equilibrates toward 100% air saturation, dissolved oxygen levels will also fluctuate with temperature, salinity and pressure changes ³.

Relationship between oxygen uptake and dissolved oxygen concentration The potential for adverse effects of low DO concentrations on fish can be defined ...

Explanation:

7 0
2 years ago
_____ are lipids that store energy and are typically composed of multiple building blocks containing three fatty acids attached
marta [7]

Answer:

Fats are lipids that store energy and are typically composed of multiple building blocks containing three fatty acids attached to a glycerol molecule.

Explanation:

Fats, because they are a group of natural molecules that includes fats, waxes, sterols, and fat soluble vitamins.  

5 0
2 years ago
Read 2 more answers
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