If Chthamalus were the stronger competitor for space, what would happen to the range of Balanus in the intertidal region? O Balanus' range would increase in size and take over the entire intertidal region. Chthamalus and Balanus would coexist within this range. O Balanus' range would increase in size and take over the entire intertidal region. Balanus would kick out Chthamalus from the entire region Chthamalus would be extirpated from the arca. O Balanus' range would decrease in size. Chthamalus would kick Balanus out of the intertidal region. Balanus would be extirpated from the area. O Nothing would happen to the size of Balanus' range, but Balanus and Chthamalus would coexist in the intertidal region.

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: A pseudopodia, also known as a is used for O A. real foot; movement O B. real head; turning C. false…

A: Pseudopodia are arm-like projections from eukaryotic cell membranes. These projections are the…

Q: Organisms living at the bottom of oceans, rivers, and lakes are all called benthos.

A: Introduction: The benthic zone, which includes the sediment surface and some sub-surface layers, is…

Q: please help me

A: The correct answer is the option a which is the decrease in surface area to volume ratio to allow…

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: Organisms living at the bottom of oceans, rivers, and lakes are all called benthos. True False

A: The entire biome is classified into several ecosystems. Ecosystem is a geographical area which…

Q: Feeding rosettes can be observed on the surface of the sediment and are formed by Group of answer…

A: It is a multiple choice question.

Q: Under what circumstances should natural selection favor possession of a holometabolous life cycle…

A: The process that involves complete metamorphosis and their life cycle includes four stages namely…

Q: What type of distribution pattern is evident for the copepod species Clausocalanus ingens in the…

A: Distribution is the pattern of arrangement of a population in an area. The limit of the geographical…

Q: Name the adaptation, that some chordates have, which allows them to reproduce without environmental…

A: As per the honor code, we answer only one question at a time. Therefore, we are answering the first…

Q: What would happen if the squid’s environment gradually changed—would all squid die?

A: No, squid will not die if environment  gradually change

Q: South America North America Pacific Panama Caribbean Panama The cladogram above illustrates the…

A: Speciation is the mechanism by which organisms develop into distinct species.

Q: Beetles are a diverse and numerous group of insects in large part due to their unique ommatidia O…

A: Beetles belong to order coleoptera and super order Endoterygota. Most of the options given in…

Q: Although coral polyps can catch prey using their cnidocytes, they obtain most of their nutrition…

A: The Cnidarians bear cnidocytes which house cnida, that is, a giant secretory organelle. 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: Fungia form domes or discs and detach from the reef when they grow larger. So, they are free to move…

A: 'Coral reefs are one of the oldest and most magnificent forms of living systems on the planet. They…

Q: Why do you think Paranthropus became extinct? What is your evidence?

A: Paranthropus is an extinct hominin containing two main species that is P. robustus and P. boisei.

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: Which of the following characterizes hominoids? [Select] [ Select ] They all have large, complex…

A: Hominoids are also called apes, refer to the family of primates that includes 22 species including…

Q: Just after arthropods shed the old cuticle, it is sclerotized. True False         The new cuticle…

A: Introduction Invertebrates With An Exoskeleton, Segmented Bodies, And Paired Jointed Legs Are Known…

Q: If fish do not add or remove air from their air bladders their overall density _____ when they…

A: Swim bladder, also called air bladder, buoyancy organ possessed by most bony fish. It contains gas…

Q: What three structures do both bivales Venus and Mytlius have that reflects there respective…

A: Bivalvia is a group of fresh water and marine molluscs that have bodies that are compressed…

Q: The scolex primarily acts to: O provide space for the brain acts in place of the pharynx hold egg…

A: INTRODUCTION Scolex Scolex is an anchoring organ helps in the attachment of parasite on the surface…

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: A group of researchers are interested in whether temperature has an affect on time to metamorphosis…

A: The objective of the question is to identify the appropriate statistical test to determine if…

Q: What type of survivorship curve do barnacles have? b. What details in the characteristics/life…

A: Barnacle follow types 3 survivalship curve ,  because they follow semelparous ( organism those breed…

Q: A gobi fish creates a burrow at the bottom of the ocean floor. A species of shrimp soon moves into…

A: This relationship, between Gobi fish and shrimp, is called mutualism, where both the individual are…

Q: How does an arthropod growth curve compare with yours?

A: Arthropods can be defined as the type of organisms that belong to the Phylum Arthropoda. They are…

Q: Which of the following statements is an accurate interpretation of the labeled branch points on the…

A: Evolution is a process of slow gradual change over a period of time. The organisms to survive the…

Q: What is the following specimen? Our invertebrate zoology professor told us there is a bryozoan on…

A: It is a Bryozoa which is commonly called as Moss animal, they are also called as Ectoprocta and…

Q: Which of the following statements regarding the diversification of animals is supported by the…

A: The term "animal diversification" describes the process of evolution by which animals have developed…