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Gre4nikov [31]
2 years ago
11

What is a sea sponge?

Biology
1 answer:
dexar [7]2 years ago
7 0

Answer:

Sponges, the members of the phylum Porifera, are a basal animal clade as a sister of the Diploblasts. They are multicellular organisms that have bodies full of pores and channels allowing water to circulate through them, consisting of jelly-like mesohyl sandwiched between two thin layers of cells

Explanation:

hope this helps

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Color blindedness is a sex-linked trait. If we could see the pedigree chart for several more generations of the family illustrat
Anna71 [15]
Mainly sons born from mothers to color blind parent(s) would be a trend.

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Hope that helps!
7 0
3 years ago
5. Identify the feedback mechanism that maintains your body temperature when your surroundings are very
Tomtit [17]

Answer: drink water

Explanation:

water keeps the body cold and hydrated.

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Match the information given with the correct stage of labor: 1st (dilation), 2nd (expulsion), or 3rd (placental).
poizon [28]

Answer:

The correct answer is -

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Explanation:

Labor has three different stages 1st (dilation), 2nd (expulsion), or 3rd (placental).

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Stage 2: in this stage fetus head moves to the cervix and gets into the birth canal of the mother.

stage 3. The placenta and umbilical cord expel from the mother and this is cut after the delivery.

3 0
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KIM [24]

Answer:

Thermal energy also known as “heat energy” comes from a substance whose molecules and atoms are vibrating faster due to a rise in temperature.

Explanation:

3 0
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Question 1
svlad2 [7]

Answer: Humans can cause damage to the stability of ecosystems by removing the flowering trees and shrubs

Explanation:

we have the same test

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