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Define ostia in science​

User Pratik Mistry
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2 Answers

20 votes
20 votes

Answer:

An opening, a passage.

Step-by-step explanation:

science - Anatomy

User Scott Berrevoets
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11 votes
11 votes

Answer:

Ostia are tiny pores present all over the body of sponges. its function is to let the water, along with desire nutrient flows interior of the sponges.

User JPG
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