Which of the following is NOT true regarding marsupials? Marsupials give birth to altricial young. Marsupials supply offspring milk via the placenta. Marsupials supply offspring milk via nipples in their pouch. Marsupials have pouches.

Q: The red kangaroo is an endotherm that will lie in the shade as a behavioural adaption to assist in…

A: Adaptation is the slow and gradual change in any expect of an organism that promotes its welfare or…

Q: Which of the following statements best explains why large jaws and teeth are common characteristics…

A: Given, Thousands of years ago, the jaws and teeth of jaguars were more varied in size than they are…

Q: o be able to classify an animal as a reptile list 5 characteristics

A: Reptiles : Reptiles belong to kingdom Animalia , Phylum Chordata , They consists of turtles,…

Q: What Australian marsupial has habits and appearance similar to a ground hog?

A: The term 'marsupial' is derived from the word, marsupium. It is a technical term, used to refer to…

Q: Caecelians are unique from most lissamphibians in that _____. caecilians live mainly in colder…

A: The correct response to this particular question will be, caecilian embryos develop within the…

Q: The Virginia opossum, or possum, is the only North American marsupial. Describe how its young are…

A: Marsupials are mammals with a marsupium. Marsupium is the pouch within the organism is a…

Q: Which of the following is true about animals with bilateral symmetry? Select all that apply. they…

A: Bilateral symmetry is when the sagittal plane passes through the body it divides the body into two…

Q: Which of the following is a characteristic of mammals?     homodont     mammary glands…

A: Introduction Mammals:- Mammals are a group of warm-blooded vertebrate animals belonging to the class…

Q: Many zoologists consider mammalian teeth, rather than endothermy, hair, or lactation, to be the…

A: Mammals belong to the class Mammalia. They are vertebrates. It belongs to the kingdom Animalia and…

Q: Which species, other than humans, cares long term for offspring that are not their own: Chimpanzees…

A: Which species, other than humans, cares long term for offspring that are not their own:

Q: Reproductive behavior and strategies are better known in birds than in any other vertebrate group.…

A: The theory of life-history predicts that species will develop reproductive strategies that are…

Q: Of all birds, the flightless kiwi has the highest proportion of yolk in its eggs and the longest…

A: Eggs are the products of fertilization and house the developing embryo .

Q: Oviparity is the rule in the animal kingdom. It is common in insects, fishes, amphibians, and…

A: The expulsion of undeveloped eggs rather than live young is known as Oviparity. As in birds and some…

Q: Listed below are four adaptations of terrestrial vertebrates. Which is a characteristic only of…

A: Terrestrial vertebrates are land dwelling vertebrates like mammals, birds and reptiles.  There are…

Q: Compared to eutherians, marsupial placentas are more highly developed. o marsupial nipples are…

A: Marsupials and Eutherians all have evolved from ancient mammals. Regarding their method for bearing…

Q: Birds differ from other reptiles in their main source of body heat, with birds being _________ and…

A: Warm blooded or Homeothermal animals can adjust to surrounding temperatures. Mammals and aves fall…

Q: is being bipedal free of negative effects in humans? Explain

A: Bipedal means animal use their two legs for walking.Bipedalism evolved around 4 million years ago…

Q: Which of the following is not a feature that suggests bipedalism? foramen magnum of the skull…

A: Introduction Bipedalism is a type of terrestrial movement in which an organism uses its two back…

Q: more

A: Paedorphosis is the retention of some ancestral traits which are present in juvenile.

Q: The only primates with prehensile tails are New World Monkeys. True or False

A: New world monkeys are called Platyrrhini. New world monkeys diverged from old world monkeys…

Q: Often relinquishing the young ones going to food shortage is one of the common behaviour as exhibit…

A: Introduction: The tissues and organs of mice are very similar to the human beings and also they have…

Q: This concept refers to a type of locomotion when an organism habitually moves on two legs. Knuckle…

A: Question -  1- This concept refers to a type of locomotion when an organism habitually moves on two…

Q: Anurans Most anurans breed in water and rainfall stimulates breeding in many species. Ponds may…

A: Behavioral adaptations include all the actions or things that help the organisms do to survive in…

Q: What are God-given basic knowledge and skills that an animal needs for survival called? energy

A: Note: We’ll answer the first question since the exact one wasn’t specified. Please submit a new…

Q: Why lions hunt in pride not other big cats like tigers?

A: Lions are large mammals which belong to the family Felidae and genus Panthera. Their scientific name…

Q: Dinosaurs like hadrosaur such as edmontosaur or others how do they defend themselves from predators?…

A: Thank you for the question  Answer : Hadrosaur lived around 60-70 million years ago.Hadrosaur…

Q: The diagram presented here illustrates which of the following hypotheses related to pelvic…

A: Evolution is a continuous transition of living forms, beginning with the basic forms of the past and…

Q: Marsupials

A: Mammals- an animal that breathes air, has a backbone, and grows hair at some point during its life…

Q: Typically, antlers are found on male deer and are used in competition with other males for mates.…

A: Reindeer possesses many unique adaptations which help for their survival in the cold Arctic as well…

Q: A vertebrate is distinguished by the presence of a cranium and vertebrate. They have a brain with…

A: Vertebrates are the animals that possess a vertebrate, which include majority of the chordates…

Q: Based on the Mammal Tree, which of the following mammals is the fruit bat most closely related to?…

A: Humans are different from other animals in phylogeny in many characteristics such as bipedalism, the…

Q: Hardosaurs like edmontosaur or others what ways they can defended against predators like tyrannosaur…

A: Dinosaurs have helped scientists comprehend the Earth and its history by allowing them to examine…

Q: Which of the following describes the blastula development in frogs or anurans? Select the correct…

A: In  frogs , the cleavage is Holoblastic and unequal division with the mesolecithal egg .Here the…

Q: Tigers Have mitochondria in their cells Share cellular, genetic, developmental and body plan…

A: Answer: Introduction: The tiger is an important existent cat species and belong to the genus…

Q: Humans are classified in the group of vertebrates known as mammals. Which of the following traits…

A: Mammals are the organisms which belong to the phylum chordate that is they contain vertebrates. The…

Q: What is the only North American marsupial?

A: The term biodiversity refers to the diverse variety of life present on the earth. As biodiversity…

Q: Which of the following is TRUE? none of them is correct O turtles at low temperatures become female

A: Answer- crocodiles at high temperature become male. Temperature determines an alligator's gender,…

Q: Female mammals undergo continuous reproductive cycles during their reproductive life. In the sense…

A: Introduction:- Although different species have different reproductive techniques, mammals in general…

Q: Describe the mating and breeding processes of sea lions.

A: Sea lions are pinnipeds, meaning they have external ear flaps, long foreflippers, the ability to…

Q: In spadefoot toads there are two forms of the tadpoles: omnivores and carnivores.  Environmental…

A: The change in the properties of population of organisms or group of such populations over the course…

Q: What is the most likely to happen to lizards of a particular species when the food supply is…

A: Answer - Option D - Lizards unable to compete for food will die of starvation and malnutrition

Q: discuss three adaptive traits that enable camels to survive in arid environmental condition

A: Camels are called as the “ship of the desert”. They are so well adapted to the desert conditions…

Q: Which one of the following features is NOT characteristic of all mammals? Select one: Middle ear…

A: The animal kingdom is broadly divided into two groups; the vertebrates and the invertebrates. The…

Q: Compared to lissamphibians, _____ most amniotes are better adapted to aquatic lifestyles most…

A: Lissamphibians refer to the tetrapod group that involves modern amphibians. This group consists of…

Q: Data was collected concerning Galapagos bird beak size over time. There are 13 types of Galapagos…

A: The data given to us is about the size of the beaks and the popular of those particular species with…

Q: Describe two mammal order, structures, and behaviors.

A: Mammals  Mammals are the vertebrate animals which have warm blood and hairy body.

Q: The type of fertilization of an animal is different between animals that live on land and those that…

A: In the process of fertilisation, the haploid male gamete (spermatozoon or pollen), which carries…

Q: Birds have all of the following features except: they have external fertilization always have two…

A: Birds are a type of vertebrates which can fly.

Q: Amniotic eggs, compared to non-amniotic eggs, are a useful adaptation for

A: Amniotic eggs have  extra-embryonic membranes such as amnion ,chorion and allantois which have…

Animal Behavior

Animal behavior can be defined as all the things that animals do. In response to a stimulus, an animal performs a certain fixed action pattern, or FAP, of behavior. This response occurs to make the animal more adaptable to change. So, behavior is generally a stimulus-oriented response. A behavior is an expression of the capabilities of the nervous system. A stimulus is determined by the environment, while the nervous system determines a response.