How does the frog's skin compare to the skin of a reptile? Would the frogs skin help protect it against water loss? Amphibian, literally means “living on both sides”. Explain why amphibians have that name.

Q: please answer the following questions and also do the image attach please i would really appreciate…

A: All living forms possess some unique characteristics that make them different from each other. Based…

Q: Human bipedalism is associated with skeletal structure adaptations that are distinct from the…

A: Bipedalism is the fundamental ability to walk upright on two legs which signifies the evolution of…

Q: Please help with these as they are part of 1 question and I am so confused. I really need help like…

A: Statements clearly explains they are supported or not the graph. Kindly for answers go through step…

Q: Bone is   Question 9 options:   a dead tissue   formed by fibroblasts   the predominant skeleton…

A: Introduction :  Connective tissue is the tissue that connects, separates and supports all other…

Q: NETFLIX

A: Dinosaurs belong to the clade Dinosauria, which is made up of a diverse group of reptiles. They…

Q: A) Complete the following information as part of the review. You can do this as a table, or a…

A: Organ systems are groups of organs that work together to perform a specific function in the body.…

Q: I need help woth this question please    first blank option is : homoplasies.      homologies.…

A: Approach to solving the question:                     Detailed explanation: Examples: Key…

Q: Welcome Biological Anthropology LabMore specifically, tell us which topic you are the most excited…

A: Approach to solving the question: Detailed explanation: Examples: Key references:

Q: Gerry Ellis / Minden Pictures / National Geographic © Marilyn Kazmers / Photolibrary / Getty ©…

A: Mammals are warm-blooded vertebrate animals of the class Mammalia. They are distinguished by the…

Q: n most cartilaginous and bony fishes Vision is very poor Prey is swallowed whole The fins contain…

A: Fishes are aquatic, craniate, gill-bearing animals that lack the limbs with the digits. They form a…

Q: The skulls you observed are arranged from earliest to most recent, what changes do you think are the…

A: First question:- Changes:- As the severe climate of the ice age ended the bodies and faces of most…

Q: What structures did amphibians develop to support the weight of the body against the force of…

A: Amphibians, as their name indicates, are class of organisms that  have adaptations suited for both…

Q: On a research expedition to the Galapagos, you and your research team discover four new species! All…

A: PHYLOGENETIC tree is a branching tree showing evolutionary relationships among various biological…

Q: 3. Animal body plans are based on the traits listed in the first row in the table below. For each…

A: Animal kingdom comprises of various phyla like Porifera, Coelenterata, Ctenophora, Platyhelminthes,…

Q: one of the questions on my quiz this week was the elbow is located _______to the wrist The urinary…

A: Proximal means closer to and distal means further from and implies a direction of relative…

Q: Can someone pleae help with 3 question for my biology homework thank you   1)List two traits that…

A: Answer 1. Both plants and animals have many common traits that are- Both animals and plants are…

Q: List all the ways chimpanzees use tools in the film Among the Wild Chimpanzees. Thinking forward to…

A: Introduction: The characteristic feature of Apes; Tail absent, Erect posture Grasping hands, larger…

Q: Features of All Chordates A tail that extends the length of the body and supports it A dorsal,…

A: A chordate is a phylum which contains vertebrates like mammals, birds and some fishes and also…

Q: Human bipedalism is associated with skeletal structure adaptations that are distinct from the…

A: Bipedalism is basically the ability to walk upright on two legs and it marks the evolution of…

Q: 9. Locate the 1st pair of walking legs or periopods. These are called the chelipeds (the claws).…

A: Since you have posted a question with multiple sub-parts, we will solve the first three subparts for…

Q: The table below describes morphological characters for 5 different species of flies (V, W, X, Y, and…

A: Hi, Thanks For Your Question.  Answer : Correct Option Is E (Red Eye Colour).

Q: 22. Why does external fertilization require water?

A: External fertilization is a reproductive process where the fertilization of an egg occurs outside of…

Q: PLEASE HELP!!

A: Let us discuss the five classes of arthropods to explain the answers.  These classes are: Crustacea…

Q: A B Name each structure A B (Cells). C (Space the cell sits) D (a ring) E F [Choose] [Choose ]

A: The living tissue which help to make up the body's skeleton is called bone . It made up of…

Q: Fill in the Frog anatomy chart Organs Function Eyes Stomach Tympanic membrane Liver Gullet Oviduct…

A: The anatomy of a frog is quite similar to the anatomy of humans. Both the human's and frog's anatomy…

Q: Sketch your favorite animal in the space below and address the following prompts.  Name a feature…

A: When we consider classification of living organisms then there are 3 main domains. Bacteria, Archea,…

Q: please help me locate and label the parts for Varanus salvator, Mabuya or Gekko gecko). 2 photos is…

A: Varanus is a large Terrestrial lizard.These are carnivorous and non-poisonous.

Q: Observe the preserved specimens of bivalves and model of the clam. Compare them to the other classes…

A: Features they have in common are- they have organ system level of organization, their body has a…

Q: 5. Is the Class listed as Fishes (Pisces) in older textbooks considered a monophyletic group?:

A: The monophyletic group as its name suggests has one ancestor and all other descendants evolved from…

Q: 1. The nonfunctional pelvis and hind limbs found in some snakes support which statement about…

A: Evolution: Evolution is the process by which living organisms change over time through the…

Q: Which of the following organisms would you expect to have the largest surface-area-to-volume ratio?…

A: Introduction The deuterostomes include the echinoderms and the chordates. Deuterostomes are also…

Q: Superclass Agnatha = hagfish & lampreys Superclass Gnathostomata = sharks, bony fish, amphibians,…

A: Monophyletic means a group of organisms which are classified in the basis of same taxon and also…

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: