Sharp and pointed molars are useful for primates to eat:   A. Leaves   B. Insects   C. Lizards   D. Fruit

Q: Ardipithecus ramidus is distinct from members of the species Australopithicus afarensis because of…

A: The 4.4 million-year-old Ardipithecus ramidus, often known as "Ardi" (means "roots" or "base"),…

Q: One-way passage of food through the digestive system of many animal groups allows a. intracellular…

A: The mouth, pharynx, esophagus, stomach, small intestine, large intestine, rectum, and anus are all…

Q: Changing the shape of the pinnae disrupts     a. binaural cues     b. interaural level difference…

A: Introduction The ear is an organ that allows humans to hear and, in mammals, to maintain body…

Q: What did Neanderthals eat? What plants did they eat and what animals might they have hunted?…

A: The question is asking about the diet of Neanderthals, an extinct species of humans that lived in…

Q: The hormone controlling metamorphosis in tadpoles is Group of answer choices A. thyroxin B.…

A: Some organism changes their young body to become adults such as in the case of insects while others…

Q: Match the respiratory organs of FROGS to their functions. 1. Nasal Cavity A. The short tubes of a…

A: Frog is an amphibian which regulates it's respiration by three mechanism. These are cutaneous…

Q: In your primate anatomy lab, you are shown the mandible (lower jawbone) of a species of primate.…

A: Canine  It is the sharpe teeth present after incisiors. They are total 4in number.

Q: 8. Which A. B. C. D. are characteristics of a toad? 1 & 11 II & III I & III II & IV

A: Toads have an endoskeleton of bones and cartilages and support the soft parts that lie internally.…

Q: A heterodont organism has: A. An absence of molars B. Only canines C.…

A: A heterodont organism is one that has many tooth types in its dentition, each of which has a unique…

Q: The frilled lizard of Australia suddenly opened its mouth wide and unfurled folds of skin around its…

A: Frilled lizards belong to the dragon family. They are found in temperate and tropical forests. It is…

Q: Snakes, turtle, lizards and crocodilesfalls under which category of animals?A. Pisces…

A: The animals are the most abundant living organism that are found in almost every habitat. They have…

Q: Living lemurs are found only in A. Asia B. South America C. Africa D. Madagascar

A: Lemurs are a unique group of primates native to Madagascar.Lemurs have pointed snouts with wet noses…

Q: Which of the following is a Monotreme? a. kangaroo b. koala c. bandicoot d. platypus

A: The group of multicellular and heterotrophic organisms belonging to the kingdom Animalia is called…

Q: Put the following external pig anatomy terms in order from DORSAL to VENTRAL: Digit, eye, wrist,…

A: DORSAL to VENTRAL: Pinnae - Eye - Hip - Wrist - Ankle - Digit

Q: A. Which type of Armadillo belongs to the same phylum as Tityus? Give both the scientific name and…

A: In the living world, we see a large number of microorganisms, animals and plants. These organisms…

Q: The amniotes include all but the a. birds. c. mammals. b. reptiles. d. amphibians.

A: The organisms which have a fetal tissue called amnion are referred to as amniotes. It is found…

Q: The table lists a function of several animal structures. External structure Function A migrate to a…

A: Adaption is process in which organisms change their habits to gradually live in a particular…

Q: Mammals are distinguished from other animals based ona. size and hair type.b. mode of…

A: Mammals belong to the group of vertebrate animals in which the young ones are nourished with the…

Q: Which of the following is an adaptation for bipedalism?  1.) opposable big toe  2.) foreman magnum…

A: Bipedalism refers to the form of locomotion in which an organism moves on two hind limbs or legs. It…

Q: The group of mammals that still lays eggs is referred to as    a. Marsupials    b. All lay eggs c.…

A: The mammals belong to the class Mammalia and the main features of them are the presence of mammary…

Q: Chordates are named for having this generalized structure. A. Spinal cord B. Stomochord C. Notochord…

A: The chordates is an advanced group in the animal kingdom. The chordates include cyclostome,…

Q: Describe the role of calcium in maintaining human bones and teeth. Based on this, how do you think a…

A: Calcium -  Calcium is an important mineral which is necessary for the survival of the life. Calcium…

Q: Which of the following structural characteristics of a gastrointestinal tract contributes to…

A: The gastrointestinal (GI) tract is a long tube that extends from the mouth to the anus and is…

Q: Herbivorous mammals are missing one type of teeth: O a. Premolars. O b. Molars. O. Incisors. O d.…

A: Herbivores have long, flat molars (back teeth) with rough surfaces for breaking down tough plant…

Q: Match the meanings with the correct word root.…

A: Generally the medical terms are compound terms which are composed of root words, prefixes and…

Q: The dental pattern of Old World higher primates is A. 2/1/2/3 B. 2/2/2/3 C. 2/1/3/3 D. 2/2/3/3

A: Introduction :- The combination of different codes used to identify various tooth states, such as…

Q: All of these animals catch plankton with feathery things except A. Phoronid B. Ribbon worm C. …

A: A diverse group of organisms present in water that is carried by tides and currents is referred to…

Q: Compare the teeth of carnivores to those of herbivores.

A: In general, meat-eating carnivores have teeth for tearing and skulls capable of biting with great…

Q: Read following statements A and B and choose the correct option. A: All vertebrates are chordates…

A: The group of multicellular and heterotrophic organisms belonging to the kingdom Animalia is called…

Q: Which of the following answer choices describes the pattern of nutrition used by embryos of birds?…

A: oviparous creatures, birds lay eggs that serve as the protective environment for the development of…

Q: Bivalves mainly feed: O a. As a scavenger on dead animals and plar O b. On mud (deposit feeder). O…

A: Step 1 Mollusks or Mollusca is a phylum of soft-bodied and soft-shelled animals that possess an…

Q: To obtain information on the body condition of rodents, you obtain: You can have more than one…

A: The objective of the question is to identify the methods to assess the body condition of rodents.…

Q: 6. What separates the thoracic cavity from the abdominal cavity in mammals?   A. Diaphragm  V.…

A: The thoracic cavity is the second-largest chamber in the mammals' bodies consisting of anatomical…

Q: What does APODA mean? O A. Without true bone B. Without jaws C. Without teeth. O D. Without legs E.…

A: The term poda is used as a suffix in the name of the class of organisms that have limbs or legs.…

Q: Question 4 1 pts Which of the following is true of asteroids? (Hint: Recall the video of an starfish…

A: Eversible stomach.

Q: Mammal-like reptiles like Gorgonopsid had specialized teeth, different from the uniform peg-shaped…

A: The question is asking whether the mammal-like reptiles, such as Gorgonopsid, had specialized teeth…

Q: u nequenly. d. Consumers once outnumbered producers. 9. Birds and reptiles are similar in that they…

A: The branch of biology that deals with the structure, function and evolution is called zoology. It…

Q: Which of the following is the largestmammal?A. Whale B. RhinocerosC. Elephant D. Human

A: Mammals are vertebrate animal that belong to class Mammalia. They possess mammary glands used to…

Q: According to "The Life and Death of a Neanderthal (Shanidar 1)”, what did Neanderthals eat? What…

A: The question is asking about the diet of Neanderthals, specifically what types of plants and animals…

Q: According to the result of the pillbug experimen.a. pillbugs did not show a preference when given a…

A: Pillpug The biological name of pillbug is Armadillidiidae, it belongs to the family of woodlice. It…

Animal Phylogeny

Cladistics is a method of biological classification where organisms are classified based on their ancestors and their relationship with them. It is defined as the concepts and methods for determining the branching patterns of evolution and evolutionary history. Some scientists, however, have preferred the term phylogenetic systematics or phylogenetic taxonomy to emphasize the reliance on a phylogeny for classification. It is the most common and accepted method for classifying organisms.