Nekton are organisms that spend most of their time in the water column and can swim freely and faster than currents. Which of the following are nekton? (select all that apply) Whales Clams Squid Most fish O Foraminifera

Q: The device in the image is used to collect which of the following: Group of answer choices infauna…

A: Soil sieves are instruments that have a variety of uses. One of their uses is to collect sea animals…

Q: Which of the following organisms would expect to have the largest surface-area-to-volume ratio?…

A: All the three (mollusks, platyhelminthes, nematodes ) belong to the same kingdom that is animalia.…

Q: The opening which water exits these organisms is known as? What is the Class organism 1 belongs to?…

A: Phylum porifera belongs to lowest category of muticelluar organisms in animal kingdom. Their name…

Q: What is symmetry of this organism? What is the lifestyle of the organism (bryozoan) in the photo?…

A: Answer- Any unknown organism can be identified on comparying it with simmilar organism based on…

Q: Land snail and slugs use which of the following for gas-exchange? (mark all that apply) the radula…

A: Snails use radula to drill holes in prey or to capture the food from surface. Spiracle is found in…

Q: What is the symmetry of this organism? What is the lifestyle of the organism (trilobite) in the…

A: Trilobites are extinct marine arthropods and the specimen shown in the picture is of Isotelus, the…

Q: What is the life style of this organism (gooseneck barnacles)? (Select all that apply)…

A: Gooseneck barnacles belong to the category of crustaceans that are filter-feeding. Besides, they…

Q: What is the symmetry of this organism? What is the life style of the organism (clam) in the  photo?…

A: Answer: Introduction: Clam is belonging to the invertebrate class Bivalvia—molluscs and it is…

Q: gs about sponges and Cnidarians. a) Pick one of these two groups, and state how they are important…

A: A geographic area where biotic as well as abiotic factors interact to form bubble of life is refers…

Q: Animals that undergo ecdysis, or molting, include nematodes and arthropods. Why do these animals…

A: Q4.  MOLTING:  Moulting, also known as sloughing, shedding, or ecdysis in many invertebrates, is the…

Q: in which of the following animals would you find nephrida Planarian Cnidarians Bivalves Nematodes…

A: The invertebrate nephridium is an organ that is found in pairs and functions similarly to the…

Q: What is the symmetry of this organism?  What is the lifestyle of the organism (shrimp) in the…

A: Shrimp Shrimp are crustaceans, a subphylum of arthropods. The body of shrimp is segmented,…

Q: Earthworms are known to consume which of the following materials except: O living plant tissues…

A: From above question   Correct answer is living plant tissue(roots)

Q: t is the symmetry of this organism? What is the life style of the organism (brittle star) in the…

A: Echinoderms can be defined as the  Echinodermata are the major group that belongs to marine animals.…

Q: Which of the following apply to the slug and snail in the image?

A: Types of body symmetry: Radial symmetry :when an organism can be divided into many equal parts…

Q: If you had minimal resources to survive a disease related quarantine, as we’re currently…

A: Quarantine is the isolation of individuals that have arrived from an infectious disease affected…

Q: Plankton can be divided into three groups: phytoplankton, ultraplankton, and nekton. True False

A: Planktons are marine organisms that act as food for a wide variety of species, ranging from bivalves…

Q: What is the symmetry of this organism? What is the lifestyle of the organism (crayfish) in the…

A: Crayfish Crayfish belongs to the crustacean animals a group of arthropods. They are water animal and…

Q: 11) Turbellarians are free-living worms in Phylum Platyhelminthes. They have a thin, very flat body…

A: Turbellarians are mostly free-living but some are ectocommensals or endocommensals or parasites.…

Q: Unlike the turbellarians earthworms have a complete digestive system. This means that;

A: Animals (likewise called Metazoan) are multicellular eukaryotic creatures that structure the natural…

Q: Hydrogen bonding helps salamanders cling to different surfaces. Which of the following surfaces…

A: A hydrogen bond is formed when hydrogen is covalently bound to another atom which is more…

Q: What is the lifestyle of the organism (ammonite) in the  photo? (Select all that apply) (Hint:…

A: Ammonites are an extinct group of organisms. They are also known as ammonoid and belong to the group…

Q: Which of the following not only increases surface area for nutrient absorption, but also slows down…

A: Animals take their food as huge, complicated molecules that must be broken down into smaller…

Q: What is the symmetry of this organism? What is the life style of the organism (squid) in the photo?…

A: Squids are cephalopod with elongated bodies, eight arms and two tentacles and large eyes. They are…

Q: What is the symmetry of this organism? What is the life style of the organism (crab) in the  photo?…

A: Repetition of the parts of an animal body in an orderly manner is known as symmetry. The size,…

Q: Calcium carbonate is used by corals, shelled organisms, and a variety of other marine creatures to…

A: Climate change negatively affects the organisms which use calcium carbonate to construct tissue.

Q: Clown fish are often found swimming within the tentacles of sea anemone whereas other fish avoid…

A: Statement number 3, ie, clown fish are good at manuevering between the spines of sea anemone and use…

Q: Which of the following statements regarding the anthozoans is false? They have symbiotic algae…

A: BASIC INFORMATION ANIMAL KINGDOM  It is among one of the five kingdom classified by R.H. Whittaker.…

Q: Parasitic flatworms have very different bodies than free living flatworms. Which of the following…

A: Platyhelminthes Includes flat worms(dorsiventrally flattened), most primitive bilateral animals,…

Q: Ecdysis is a process that; (Bubble both that apply)

A: Ecdysis is carried out in presence of mounting hormone called ecdysone.

Q: Although nematode worms and arthropods do not appear related, they, in fact, are. One similarity…

A: Animals (likewise called Metazoan) are multicellular eukaryotic creatures that structure the natural…

Q: The chromatophore pigment is present in which animal group? Annelida Nematoda Cephalopods O…

A: Chromatophores are the cells which can produce color. Many types of pigment containing cells or…

Q: Based on its description, to which group would this organism belong? A single-celled organism with…

A: Bacteria are one of probably the most primitive types of life on the planet. They are unicellular…

Q: What is the symmetry of this organism? Also, What is the lifestyle of the organism (turtle) in the…

A: Symmetry refers to the repetition of the animal parts in an orderly fashion.