Which of the following prevent large particles form entering the pharynx of ascidians? A. buccal tentacles B. velum C. gill slits D. oral cirri E. mucous net
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- A strepsirrhine has a A. Snout, downward-facing nostrils, and longer forelimbs than hind limbs B. Wet nose, a snout, a tooth comb, and a grooming claw C. Wet nose, a snout, downward-facing nostrils, and longer hind limbs than forelimbs D. Tooth comb, a growing claw, and a dry noseIf you got rid of the endostyle of an ascidian, what is most likely to occur? A. no gas exchangeB. it would starveC. mucous net wouldn't be spread across gill slitsThe function of pharyngeal gills includes: ( can be more than one anwser) a. gas exchange b. generating a feeding current c. eliminating excess water during feeding d. producing a mucous net
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- In many lizards, and all snakes, the tympanum is absent and the columella transmits vibrations directly from the quadrate to the ear. Explain how this might be adapted to a burrowing lifestyle.Why would you think twice about ordering from a restaurant menu that lists the specific epithet but not the genus name of its offerings? Hint: Look up Homarus americanus, Ursus americanus, Ceanothus americanus, Bufo americanus, Lepus americanus, and Nicrophorus americanus.what is the benefit of the telapia fish tohuman then need to put the author. Need like wall poster like
- Feeding rosettes can be observed on the surface of the sediment and are formed by Group of answer choices A. suspension feeding enteropneusts B. some deposit feeding enteropneusts C. pterobranchs D. deposit feeding brittle stars (ophiuroids) E. deposit feeding echinoids.Which of the following applies to a squid? a. Cephalization c. Complete digestive tract b. True coelom d. All of these are correct.Which of the following phyla has a two-ended gut? A. Cnideria. B. Nematoda. C. Platyhelminthes D. Porifera. E. A and C only. IT IS NOT E