What is the symmetry of this organism? What is the life style of the organism (clam) in the  photo?       Benthic, epifaunal     Pelagic, nektonic     Pelagic, planktonic     Benthic, infaunal     Vagrant     Sessile

Q: You are working on a summer internship with a famous marine scientist. Your job is to use your…

A: Coelome Coelome is the body cavity present between two germ layes.

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: 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: Give a brief background on Cnidaria, Porifera, protozoans. Use your own words do not plagerize.

A: Introduction:- Cnidaria also called as coelenterate , any member of the phylum cnidaria, a group…

Q: What is the photoaxis of zooplankton at bottom conditions low light

A: Phototaxis : It is a movement or locomotion towards or away from the sunlight/light. Phytoplankton :…

Q: Bivalves are often used as indicators of environmental quality. Based on your knowledge of bivalve…

A: Introduction Scallops, clams, mussels, and oysters are all classified as bivalve. Their name comes…

Q: My question is describe the functions in a clam and compare the external features of the clam to the…

A: Clam (Bivalvia) is a generic term for a variety of bivalve mollusks. These freshwater and marine…

Q: What percentage of known marine species are benthic?

A: Answer: MARINE BENTHIC : It is the lowermost level of the water body such as ocean, these contains…

Q: What is the main factor that limits population growth in the protozoa case study? Diseases and…

A: Main factor that limits the growth of population in protozoa: Intraspecific Competition : It refers…

Q: Hemovory or hematovory refers to the eating of O Meat О Мeat O Blood O Detritus O Grains O The dead…

A: Meat: animals that eat meat are known as carnivores, such as lions, tigers etc.  Detritus is the…

Q: Choanoflagellates Porife ponges Plants Fungi Choanoflagellates Animals Amoebozoa Acoelomorpha…

A: Diagram of an Evolutionary Tree:The evolutionary links between several animal phyla are shown in the…

Q: Are bleached corals still alive? Explain your answe

A: Given: Corals are marine invertebrates.They belongs to the Phylum cnidaria.Each individual coral…

Q: PARASITIC HELMINTHES: Phylum Platyhelmenthes Class Cestoda Sex Monoecious Tape worm Sturctures…

A: Step 1 Hello. Since you have asked multiple questions, we will solve the first question for you. If…

Q: All of the following statements are relevant to how sponges obtain nutrition EXCEPT: A. Plankton…

A: SPONGES Sponges feeds on particles that usually ranges from 0.1 to 50 um . The food consists of…

Q: Phylum Habitat Symmetry Porifera Cnidaria Ctenophora Germ Layer Give two classes belonging in each…

A: The concept of the five kingdom classification was given by Robert Whittaker. All biological…

Q: What is the geoaxis of zooplankton at surface conditions of high light 1?

A: Zooplankton are primarily found in surface waters where food resource are abundant.  They are…

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: Compare and contrast the body coverings of a free-living turbellarian, a monogenaen fluke, a…

A: Free-living Turbellarian Named after turbulence created by the cilia in water.  These are free…

Q: zooplankton

A: Light is an important cue for many biological processes. ... However, zooplankton display a strong…

Q: What is the impact of coral bleaching on biological diversity in marine ecosystems?

A: Introduction The Corals are a group of invertebrate animals that live in the marine environment.…

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 Scyphozoan life stage performs sexual reproduction? Gemmule Planula Scyphystoma Medusa Ephyra

A: The members of Class Scyphozoan are marine and mainly consist of jelly fishes.The life cycle of…

Q: What indicator of plankton is alloxantin?

A: Plankton These are the organisms located in water that are unable to propel themselves against a…

Q: What animals are Omnivores in the Epipelagic Zone

A: There are five different zones of oceans that begin from the surface to the deep seafloor. They are…

Q: Please describe the lifestyle of SPONGES. Components and characteristics that you should address…

A: Introduction  As a sister group to the Diploblasts, sponges, which are classified in the phylum…

Classification of Marine Organisms

Classification is a way of categorizing organisms that enables an easy process of identification of such organisms. All living things are classified by grouping them under specific categories. The grouping is done based on the close relativeness of the organisms. The classification tool requires knowledge of characteristics, differences, and similarities between different organisms.