1) Were metazoans part of that evolutionary event?

2) Metazoans are virtually absent except in some of the lakes where fresh water seeps in at the edges.

3) Second, the new schemes of metazoan phylogeny tell us nothing about the actual anatomical and functional transitions between related phyla.

4) Factors determine the lifespan of metazoan animals.

5) Several Metazoan! I would like to ask the mountain toward the river side is what?

6) But researchers had not found a multi-cellular or metazoan animal that did so until now — the giant tube worms that live by hydrothermal vents, for instance, rely on dissolved oxygen.

7) There are lots of bacteria, protozoan and metazoan species immobilized on the carrier surface in G-BAF, which can enhance the removal effect of nitrogen, phosphorus and refractory organic compounds.

8) Since the Middle Proterozoic, metazoan trace fossils must have undergone an irreversible evolution from simple to complicated, and from lower to higher in quality.

9) Later I heard some people around, Baotai Metazoan children could hang good.

10) Soil nematodes are the most abundant metazoan, which have various types of life-history and feeding habits, and play a key role in soil food web.

11) The metazoan zooplankton species were mainly composed of eurythermal ones and only a few thermophil ones were also found.

12) Autophagy is commonly observed in metazoan organisms during programmed cell death (PCD), but its function in dying cells has been unclear.

13) My purpose here is to review how the fossil record of early metazoans might be integrated with the new phylogeny.

14) This concept is open to debate, in that at least some Ediacaran fossils can be compared with known metazoans.

15) Eosinophils, while having a role as phagocytes, also have more specific functions that include providing a defense against metazoan parasites and modulating the inflammatory process.

16) These new materials provide new evidence for the origin, evolution and the functional evolution of the metazoan during the early stage of the Cambrian explosion.

17) Studies on the regeneration process of amputated starfish arms are of great importance in the validation of the mechanisms of metazoan regeneration.

18) As the scientists conclude: "Our results expand the known metazoan bio-sphere and demonstrate that deep ecosystems are more complex than previously accepted.

19) It was observed by optical microscope that bacteria, filamentous microorganism,(http://sentencedict.com/metazoan.html) protozoan and metazoan were adhered on the surface of the sludge.

20) On page 1686, Tan et al. (1) report that tyrosine residues (which can be phosphorylated) have been selectively lost through metazoan evolution.

21) C2H2 zinc finger (C2H2-ZNF) genes are one of the largest and most complex gene super-families in metazoan genomes, with hundreds of members in the human and mouse genome.