1 Many mollusks have tentacles.

2 Limpets, snails and octopuses are mollusks.

3 There are two types of mollusk that are actively venomous.

4 Mollusks, like all living organisms, constantly adapt to changes in environmental conditions.

5 Mollusks are the second most diverse group of plants and animals in the world.

6 The colour varies with the mollusk and its environment.

7 The soft , edible body of such a mollusk.

8 Currently accessible for searching are the recent mollusk files, the invertebrate paleontology files, the rotifer collection and Gary Rosenbergs molluscan species database etc.

9 I swear I have never seen such a mollusk with thorns all over its body.

10 A marine bivalve mollusk of the family Pholadidae, having a long shell with which it bores into wood, rock, and clay, often causing destruction of wharf pilings.

11 Cephalopod belongs to an important economic mollusk and also plays an important role in the marine ecological system.

12 The standing crop of mollusk in subarea of Guozheng Lake, both aquatic oligochaete and aquatic insect in subarea of Shuiguo Lake was maximal.

13 Atype of mollusk, the lined chiton has colorful lines on its valves andwhite or yellow spots or bands on its girdle.

14 Two important pearl- culturing mollusk shells, which include Pinctada martensii(Dunker) and Hyriopsis cuningii(Lea), have been studied by laser micro-Raman spectrometry.

15 The spider conch (Lambis chiragra), a gastropod mollusk with six fingerlike projections sticking out of its shell, is one of these seabed dwellers.

16 A cephalopod mollusk, such as a squid or cuttlefish,[] having ten armlike tentacles.

17 Microstructured biomaterials such as nacreous layer from mollusk shells receive much attention at present.

18 This stretch of road is oyster country and there are several spots in Marshall and Tomales to purchase the mollusks.

19 Functioning as a biologist, he became vividly aware of, and impressed by, the interaction of mollusks with their environment.

20 A soft body, with or without a head a muscular foot --- that's the mollusk.

21 The results have shown that there are 14 species of macrobemthos, 7 species of mollusk, 3 species of crustacean, 1 species of echinoderm.

22 Coralline algae along with other calcifying organisms, including coral and mollusk, are especially vulnerable to acid environment.

23 The necessity, emphasis and difficulty for the research on the rickettsia-like organism of the marine mollusk were discussed, and the trend of the development on the research is given.

24 Rickettsia -like organism infections can lead to severe diseases and sometimes large death, which has become a restrictive factor in the development of marine mollusk industry in the world.

25 The authors collected systematic samples from the growth layers of Tridacna squasama in the Xisha Islands, determined Sr isotopic composition and obtained Sr isotopic growth curve of the mollusk.