Words and sentences: make sentences with crustaceans (about 30)

Crustacean explanation: a class of arthropods with a hard shell, the head and chest are combined into one, followed by the head, chest and abdomen. There are two pairs of antennae at the front end of the head and chest, with different feet. Living in water, breathing through gills. Shrimp and crab are the most common crustaceans.

Crustacean sentence: 1 Goss studied Daphnia magna, a tiny freshwater crustacean used in many aquatic toxicity studies.

2. While discovering the fish hidden in the deep sea, the team discovered a large group of eels and crustaceans scavengers called crustaceans for the first time at such an ocean depth.

3. The sand flea, a tiny nocturnal crustacean from New Zealand, shows the glory of nature in this award-winning photo of the 2008 Microworld Photogrammetry Competition.

Because of its color and rarity, this crustacean will not be a dish for people, but will be put in an aquarium for people to enjoy.

He studies the details of nature-crustaceans' shells and flowers' pistils absorbed by the ocean-but they all serve the macro theme.

6. Compound eye is an important photoreceptor of higher crustaceans, which has an important influence on the physiology and behavior of crustaceans.

7. Turmeric is particularly popular in Southeast Asia. It is used to color and flavor various dishes, including soup, sauce, salad, lentils, rice, eggs, fish and crustaceans.

8. Like many other crustaceans, crabs are usually omnivorous and eat more carrion.

9. Some can swim, such as fish, mollusks and crustaceans, such as crayfish.

10, crustacean phenol oxidase is activated by invading microorganisms and participates in the body's defense response, so it has a certain correlation with the body's immune state.

1 1, Isopoda An isopod crustacean, characterized by a flat body and seven pairs of feet, including tidal worms and moths.

12, feeding on planktonic crustaceans and larvae.

13. This paper studied the species composition, population dynamics, biomass and its relationship with environmental factors of zooplankton crustaceans in Xixi River, Hangzhou.

14. His important works cover a wide range of topics, including carnivorous plants, marine crustaceans and coral reef formation biology.

In the spring of 2005 and the spring of 65438, the zooplankton crustaceans in Bengbu section of Huaihe River were studied twice.

16. For crustaceans, the environmental pressure caused by water pollutants is an important reason for the decline of their immunity.

17, Lynn Malcolm sells many kinds of fish and crustaceans in a typical Philippine market, which means that more than half of the shallow water species in the world live in this rich sea area.

18. Why do attached crustaceans and shellfish attach to rocks?

19, mainly eating fish, possibly eating crustaceans.

20. In terms of food organisms, although the direct impact of biological water purification agent on macrozooplankton (rotifers and crustaceans) is not obvious, it has obvious promotion effect on protozoa.

2 1, mainly eating small crustaceans.

The question is whether this small crustacean can be fed with standard fish feed.

23. Seafood includes spiny and cartilaginous fish, crustaceans, mollusks, edible jellyfish, turtles, frogs, sea urchins and sea cucumbers.

24. The reproduction of planktonic crustaceans (cyclops) in reservoir water has brought new problems and threatened the safety of drinking water.

25. The taxonomy and phylogeny of ostracods contribute to the general study of crustacean evolution.

26. Eat all kinds of food, including shellfish, crustaceans, cephalopods and small fish.

27. In this paper, the phylogenetic status of the new pathogenic spiroplasma of aquatic crustaceans was established at the DNA level and protein level.

28. Foods containing sausages, meat, edible offal, animal blood, fish, crustaceans, molluscs, other aquatic invertebrates and their mixtures with a weight exceeding 20% (Chapter VI);

29. In this paper, the biochemical characteristics, synthesis sites and other biological functions of crustacean yolk phosphorus protein were reviewed.

The scientist said that many crustacean fossils smaller than pins were found in Antarctica.