1. Marsupials are unusual mammals because they carry their young in a oub. 2. Like most mammals, marsupials have fur and feed their young on 3. Most marsupials live in north america 4. The opossum is the only marsupial in Australia. 5. The biggest marsupial is the Kangaroo 6. Although it is often called a bear by mistake, the haala is in fact a marsupial. All

Q: Why are there so many marsupials in Australia but not in South America?

A: Australia is the kingdom of marsupials containing marsupials such as kangaroos, koalas and wombats.…

Q: 1. When studying the brains of our fossil relatives, why do we rely on indirect evidence (cranial…

A: When studying the brains of our ancient relatives, we face a big challenge because brain tissue,…

Q: Why is it important to save great apes? besides, because they are key to spread seeds

A: Great apes belong to the Hominidae family, a taxonomic family of primates that includes gorilla,…

Q: At Zhoukoudian near Beijin, over 100,000 artifacts and fossils were found dating back to 780,000…

A: African Homo erectus migrated out of the Africa for the first time. Fossils proved that this special…

Q: Early hominins had just as large of brains as modern humans do today. Group of answer choices

A: There are around 400 species of primates, including monkeys, prosimians (bushbabies, lemurs), and…

Q: When an organism shifts from a quadriped to a biped, over time what happens to the spine?

A: Quadriped are the animal which have four feet. four-footed, quadrupedal. Biped are the animal who…

Q: Bipedal locomotion preceded the appearance of large brains over the course of hominid evolution True…

A: The process of evolution which resulted in the creation of Homo sapiens as a unique species of the…

Q: Which hominin existed for the longest time on earth? 2. Which hominins lived in the same area at the…

A: Evolution: The change in the characteristics of the population influenced by environment or…

Q: Why do Pelicans have a long history as a cultural symbol of self-sacrifice? 2. Please describe the…

A: As per the guidelines, we are supposed to answer only one question. Kindly post the other question…

Q: 1. Which levels of the classification in Figure 1 do humans share with the leopard? Domain Eukarya…

A: Classification is the establishment of heirarchial system of categories based on relationship among…

Q: How does a raw food diet put children's health at risk? O Insufficient calories for brain growth. O…

A: Introduction- The given article is based on the early cooking heat ups, This article is written by…

Q: QUESTION 8 Which explains the large number of marsupial species found in Australia? marsupials have…

A: Out of the six classes of animalia, in the vertebrates, the most advanced of them all is the class…

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: 15. Most nocturnal primates have depth perception and color vision. True False

A: Nocturnal primates are those which are comfortable and which come at night time to obtain their…

Q: Birds are sometimes called avian reptiles. Discuss why this description is appropriate

A: Birds are a type of warm-blooded animals defined by feathers, toothless beaked jaws, hard-shelled…

Q: What organisms are considered primates?

A:

Q: 1. Humans (Homo sapiens) and domestic dogs (Canis lupus familiaris) both belong to all of the…

A: Introduction :- Taxonomy is a branch of science that deals with the description, arrangement,…

Q: Oldowan stone tools are mostly associated with Homo heidelbergensis Group of answer choices True…

A: Introduction: Evolution is the change in the inherited characteristics of biological populations…

Q: The two groups of mammals with the largest number ofspecies area. marsupials and monotremes.b.…

A: Answer- Mammals are the most developed class of animalia kingdom. All the mammals have mammary…

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: RD9 TBD1 0.99 M. canettii L4 L2 L3 L1 L7 b L5 Chimpanzee bacillus L6 M. pinnipedii M. mungi M.…

A: In the provided phylogenetic tree of Mycobacterium tuberculosis, the L5 and L6 lineages represent…

Q: 19. Which of the following is not a trait of primate diet and teeth? O A. Most of a primate's diet…

A: Primate is any mammal of the group that includes lemurs, lorises, tarsiers, monkeys, apes, and…

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: 20. All primates share the following characteristics except:  A. They all have tails  B. They are…

A: INTRODUCTION Primates Primates are mammals including monkeys, apes and humans.

Q: 6. Which organism is the most distantly related to the other three organisms? Organism 1 Organism 2…

A: Detailed explanation:Organism 1 (Pongo pygmaeus), Organism 3 (Pan troglodytes), and Organism 4…

Q: Humans evolved from chimpanzees True O False O Unknown

A: Humans and chimpanzees are both primates. But humans are not evolved or descended from chimpanzees.…

Q: List 9 things that mammals and fish have in common.

A: They are a group of vertebrate animals consisting of the class Mammalia and are characterized by the…

Q: Chimpanzees are referred to as ____ bipeds. a. facultative b. ineffective c. obligatory d. habitual

A: Introduction  The chimpanzee (Pan troglodytes), also referred to as the chimp, is a species of great…

Q: 23.Neaderthals are direct descendants of homo sapiens. Group of answer choices a.True b.False

A: The answer is false  Homo sapiens are the modern man and Neanderthal are the ancient man.  However,…

Q: Which of the following is not a significant attribute that paleoanthropologists would look at when…

A: Introduction  Bipedalism is a form of terrestrial locomotion in which an organism moves by using its…

Q: 1 What is the special feature of mammals that a bat has that a bird does NOT have? mow ainslg er

A: Bats are mammals that are warm blooded with wings made of membrane covered with tiny/microscopic…

Q: 11. Compared to modern chimpanzees, how much larger was the average pre-australop О А. 20% B. 23% С.…

A: Brain size is measured in terms of cranial capacity which is sometimes measured by weight and…

Q: Which hominin started the use of stone tools? Group of answer choices a.Homo sapiens b.Homo erectis…

A: Hominins started using stone tools near about 2.6 million years ago.  The stone age began when…

Q: 1.List three specific characteristics found in ALL primates that are absent in other mammals. 2.…

A: Primates possess several characteristics distinct from other mammals. They have opposable thumbs or…

Q: Bipedalism BA Option Possible Hypotheses: The data for the Laetoli individuals will be exactly…

A: Researchers have long been interested in this transition and have sought to understand when and why…

Q: What do you think helped Homo sapiens thrive and populate the world? explain

A: Homo sapiens is the scientific name for the modern human species, which is the only surviving member…

Q: What characteristics does a lizard have to adapt to desert wind and dust storms? For example what…

A: Reptiles and amphibians can live in desert environments without suffering from extremities of…

Q: 3. According to the red list (by the International Union for the Conservation of Nature), which…

A: IUCN: It is the world's most comprehensive information source for the extinction risk of species.…

Q: Which of the following traits are unique to only Homo sapiens and not to Australopithecus or…

A: Australopithecus is a genus of early hominins that existed in Africa during the Late Pliocene and…

Q: Chimpanzees have been observed making and using tools in the wild. True or false?

A: The question is asking whether it is true or false that chimpanzees have been observed making and…

Q: Darwin’s view of the evolution of the giraffe was

A: According to the question, we have to discuss Darwin's view of the evolution of the giraffe. So, let…

Q: 14. What is the name of the group of hominins that lived between 2.4 and 1.4 million years ago?

A: Primates give rise to prosimians and anthropoids. Prosimians include lemur, loris and tarsier.…

Q: Define and characterize: 1. Order Monotremata, the “monotremes” 2. Order Marsupialia, the…

A: Mammals belong to the class Mammalia and mammals can be further divided into 19 different orders.…

Q: The H. erectus fossils recovered from the Zhoukoudian site in China were tracked down by scientists…

A: Homo erectus is the extinct species of man and is called as the upright man.Homo erectus (meaning…

Q: cy is one of the most complete skeletons every found of the species is species practiced obligatory…

A: Lucy was was the oldest, most complete hominin skeleton ever found on the face of the earth. Her…

Q: Name the orders of specimens I through IV. Name one feature that specimen II shares with each of two…

A: Name the orders of specimens I through IV. Red kangaroo Mammalia  Hominini Three-toed Sloth…

Q: 31. One of the reasons that primates have been so evolutionaritly successful for the past 55 million…

A: The primate is a group (class) of mammals under sbuphylum vertebrata includes lemurs, lorises,…

Human Evolution

Human evolution is the process of evolution of humans from early man to anatomically modern humans. The process of evolution in humans leads to the gradual development of traits like bipedalism. Humans are the highly social animals that make them the most advanced animal on Earth.  Human evolution is an outcome of interaction among the following processes: