True matching pair of earthworm:
WebFeb 8, 2024 · The band of slime is wriggled off the head of the worm and forms a cocoon in the shape of a lemon for the anywhere from four to 20 worm eggs that the common European earthworm typically lays. In about … WebMay 22, 2024 · Categories the following animals under their appropriate columns of classification. Answer Worms: Arthropods, Butterfly, Ascaris, Scorpion, Honey bee, Liverfluke, Leech, grasshopper, Earthworm Mollusca: Snail Fishes: Rohu Amphibians: Toad, Frog Reptiles: Snake, Lizard, Turtle Birds: Parrot, Pigeon
True matching pair of earthworm:
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WebEarthworms are hermaphrodites i.e., they carry both male and female sex organs. Segments 5-9 accommodate four pairs of spermathecal apertures. The female genital pore is situated at the 14 th segment and a pair of male genital pores is situated at the 18 th segment. The body consists of S-shaped setae, which help in locomotion in the earthworm. WebThe earthworm brain is actually a fused pair of nerve ganglia, mostly located in the third segment. There are three giant nerve fibres that run the length of the body, around the gut. These fibres transmit impulses from the brain …
Web77. Which one of the following correctly discribes the location of some body parts in the earthworm (Pheretimaf) ? (a) Four pairs of spermathecae in 4-7 segments (b) One pair of … WebThe brain of most annelids (phylum Annelida; segmented worms, including the leeches and terrestrial earthworms) is relatively simple in structure. The earthworm brain is a bilobed mass lying above the pharynx in the third body segment. Sensory nerves leave the brain and run forward into the prostomium (extreme anterior end) and first segment.
WebMatch Created by faith_johnson187 Terms in this set (52) A muscular foot, visceral mass, and a mantle are body regions common to all mollusks Select all of the following that are types of annelids. - polychaetes - earthworms and leeches WebSegmented worms, coelomates with segmented body wall and internal organs. Nemotoda. Round worms, cylindrical unsegmented psuedocoelomates with tapered ends no circulatory system. Anthropoda. Crustaceans, insects, and spiders, coelomates with segmented body, jointed appendages, and exoskeleton made of protein and chitin. Echinodermata.
WebThe phylum Platyhelminthes consists of simple worm-like animals called flatworms (Fig. 3.36). The name Platyhelminthes (pronounced “plat-ee-hel-MIN-theze”) is derived from the Greek root word platy meaning flat and the Greek root word helminth meaning worm.
WebMay 21, 2024 · (a) Earthworm (b) Cockroach (c) Snail (d) Tortoise Answer Question 7. Which one of the following occurs when we straighten our arm? (a) Both biceps and triceps contract (b) Both biceps and triceps relax (e) Biceps contracts but triceps relaxes (d) Triceps contracts but biceps relaxes Answer Question 8. phenylephrine over the counter brandsWebSolution: Q8. Match List-I with List-II. Choose the correct answer from the options given below A a- (iii), b- (i), c- (iv), d- (ii) B a- (i), b- (ii), c- (iii), d- (iv) C a- (ii), b- (iii), c- (i), d- (iv) D a- (iv), b- (ii), c- (i), d- (iii) Solution: Aspergillus niger - Citric acid Acetobacter aceti - Acetic acid phenylephrine package insertWebWorms are invertebrate animals with bilateral symmetry. Worms have a definite anterior (head) end and a posterior (tail) end. The ventral surface of worms and other organisms is … phenylephrine overdose treatmentWebMatch Created by jasonlew1199 Terms in this set (45) Crustaceans have variable body forms, but all have two pairs of antennae earthworms and leeches are one group of ______, while another group is the marine, segmented worms called polychaetes. annelids select all of the roles that mammals play in ecosystems and human populations phenylephrine paxlovidWebOct 3, 2024 · Column B. (a) Snails. (viii) Move by the muscular foot. (b) Earthworm. (xi) Move by alternate extension and contraction of the body. (c) Insects. (i) Breast is connected … phenylephrine paracetamolWebHirudinida. Leeches. Polychaetes. Marine worms. two parts of the annelid head. Peristomium, Prostomium. True or false: The large clades within the Pleistoannelida are … phenylephrine paramedicWebStudy with Quizlet and memorize flashcards containing terms like If a marine biology student discovered a dorsoventrally flattened marine worm, what would be an effective way to determine if the specimen was a flatworm or a ribbon worm?, The high internal pressure and lack of circular muscles means nematodes cannot, Annelids and arthropods were … phenylephrine oxidation