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Dmitriy789 [7]
3 years ago
12

All of the following have only one opening into their digestive system except:

Biology
1 answer:
Akimi4 [234]3 years ago
7 0
All of the following (corals, jellyfish, and sea anemones) have only one opening into their digestive system, except roundworms, which have more than one.
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The Outer core is liquid and moving.

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2 years ago
Cell is to tissue as<br> a. organ system is to organ
xz_007 [3.2K]
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3 years ago
1. Which grouping in the animal kingdom is the only one that contains organisms with vertebrae?
harkovskaia [24]

Vertebrata

Vertebrata is a group that contains various organisms which possess vertebrae (backbones). Animals that belong to the group are called vertebrates, and they include mammals, birds, fish, amphibians, and reptiles. The backbones in the animals extends from the head to the tail, and it encloses and protects the main nerve cord. The body of vertebrates is divided into trunk, and tail regions. They also possess a unique tube shaped brain, a distinct head, and three pairs of sense organs.



8 0
2 years ago
Read 2 more answers
In which terrestrial biome would you find precipitation of 300 to 900 millimeters (mm) each year?
True [87]

Answer: B. coniferous forests.

Explanation:

Coniferous forests are the terrestrial biomes which receives an annually 300 to 900 millimeters precipitation. These forests exhibits trees which undergoes special adaptations in the scarcity of water. The forests exhibit coniferous trees which means instead of leaves they posses needles and instead of flowers they have cones. These adaptations helps in preventing the water loss through transpiration.

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3 years ago
Oum-tdbs-cds come on join​
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Answer:

yomd-adhf-jkfs

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