The table lists a function of several animal structures. External structure Function A migrate to a warmer climate keep warm in cold weather C tear apart prey Which option correctly identifies each structure in the table? O A. A=claws, B = feathers, C = fur %3D

Q: Direction: Make a semantic web about the two major classification of animals.

A: The kingdom Animalia consists of multicellular eukaryotes that are devoid of cell walls. The animals…

Q: Both birds and bats use elongated ________ bones in the wings as an adaptation for flight.

A: Wings are involved in flying.

Q: Which group of invertebrates is most closely related to vertebrates? A. molluscs B.…

A: Mollusca This is the second largest animal phylum. Are terrestrial and aquatic having an organ…

Q: Look at the picture. Which sentence about the structure pictured is correct? A. It brings oxygen…

A: We get oxygen by breathing in fresh air, and we remove carbon dioxide from the body by breathing out…

Q: A B Supposed the plants produce 10,000 calories of energy. How much energy will the Tyrannosaurus…

A: According to the 10% rule proposed by Raymond Lindeman, when an organism eats another, the organism…

Q: What does it mean to be sedentary or sessile? A. to move very little or not at all B. to filter feed…

A: One of the most important aspect of Biology is the animal kingdom where it defines about the…

Q: What adaptation did lobe- finned fish have that was different than the previous organisms? A. lobes…

A: Introduction  Fish are aquatic vertebrates that lack limbs with digits, such as fingers or toes, but…

Q: Using arthropod representatives, discuss whether biology is a result of habitat or habitat is a…

A: Biology is the study of life forms present on the earth.

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: Squamata includes _____. a. crocodiles and alligators b. turtles c. tuataras d. lizards and snakes

A: Characteristics of Reptiles: Reptiles are tetrapod vertebrates ( having vertebral column) , they are…

Q: Gather data about the mammals, an organism from the animal kingdom, from its classification system,…

A: Mammals are derived from the Latin word "mamma" which means breast. Mammals are a huge group of…

Q: Give an example of an animal that has a complete digestive tract.

A: According to guidelines we have to answer the first question only. so please kindly post the…

Q: Based on the Mammal Tree, which of the following species are most closely related to the opossum?…

A:

Q: Which adaptation would most likely be evident in an animal living in the tundra biome? F Large, wide…

A: The given environmental conditions to be faced by the organisms living in the Tundra region are:…

Q: Cite at least three (3) scientific reasons why pangolin or scaly anteater is a mammal despite its…

A: Pangolins are also called scaly anteaters because they do not have teeth and feed on ants and…

Q: if an animal has no discernable plane of symmetry, then it would be: a)roundly symmetrical…

A: Symmetry is an essential part for dividing the organisms into different kingdom.

Q: 2. Complete the table with the needed details. Riddle Animal Classification Description 1. It lives…

A: Apologies. We only answer one question at a time. We will answer the question 1 , 2 and 3 as the…

Q: The symmetry found in animals that move swiftly is ________. a. radial b. bilateral c. sequential d.…

A: The symmetry refers to the repetition of the body-parts in all living organisms. The four types of…

Q: A C B Supply the appropriate anatomical terms. In this position, the eyes of the cat are to the nose…

A: a) Caudal b) Anterior  c) Proximal

Q: List three similarities between the pig internal anatomy and human internal anatomy. b.    List…

A: Microscopic anatomy deals with the study of structural units tiny enough to be seen only with a…

Q: Read the list of vestigial structures found in humans. Then hypothesize a possible function for each…

A: A rudimentary structure in humans that have no apparent function and appear to be residual parts…

Q: why is a scaly anteater, a mammal even though its body is covered with scales? explain in scientific…

A: Scaly anteaters are commonly known as pangolins. They belong to the order Pholidota. These are the…

Q: OR Use the tree to determine whether salamanders have claws or nails. Hagfish Salamander Lizard…

A: Cladogram: they are the branched diagrams which represents evolutionary relationships. For studying…

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: why is a scaly anteater, a mammal even though its body is covered with scales? explain in scientific…

A: Ans- Scaly anteater is also known as pangolins and they are the only mammals that is wholly covered…

Q: The study of animals shape and -3 ...structure in a science called

A: Morphology includes aspects of the outward appearance (shape, structure, colour, pattern, size),…

Q: The position where a spinal cord enters the skull provides evidence about whether a fossil…

A: Skeletal features are important in describing evolutionary changes.

Q: Which group of invertebrates is most closely related to vertebrates? a. cephalochordates b.…

A: The phylum chordate contains subphylum vertebrata and invertebrates. In invertebrates, there will be…

Q: Write brief note on Behavioural adaptations in animals.

A: Evolution is a natural process that includes several changes in the characteristics of a species…

Q: a. Describe the functions of each structure below: y. ANIMAL FUNCTION OF STRUCTURE Human Whale alCat…

A: The forelimb of different animals are given in the image. The similar structures are found in these…

Q: Some organisms have features that have different functions, but similar structures. One example is…

A: Evolution can be outlined as the variation that occur in the heritable traits of a biological…

Q: Squamata includes_______. a. crocodiles and alligators b. turtles c. tuataras d. lizards and snakes

A: Answer is d.) lizards and snakes.

Q: "Simple" animals are distinguished from more "complex" animals by their presence of hair and mammary…

A: There are many different kinds of animals which may be single celled Or multicelled. These animals…

Q: Look at the animal. How does the exoskeleton of this animal help it survive? O A. It helps it swim…

A: Exoskeleton Animals with no backbones are invertebrates. Invertebrates may have a skeleton called…

Q: Tor animals that moved on to land? elect one: a. Lateral lines became useless, eggs required water…

A: Aquatic animals have their own characteristics to survive in water like having gills to respire,…

Q: A scientist dissects a new species of animal. If the animal’s digestive system has a single stomach…

A: Introduction: The mouth, stomach, pharynx (throat), small intestine, pharynx, large intestine,…

Q: Which of the following would be homologous to human forearms? A A bat's wing B An insect leg C) An…

A:

Q: A Crustaceans, like annelids, are segmented animals. But crustaceans unlike annelids have tagmata.…

A: Class Crustaceae of phylum Arthropoda like other members of Arthropoda are joint-legged organisms.…

Q: Migration is a behavioral adaptation in which animals move to more favorable environments. Use your…

A: The change in the heritable characteristics of the species across many generations is called…

Q: If we want to predict how many hours a day some species sleeps, which of these questions would be…

A: A natural, internal process controlling the sleep-wake cycle is referred to as a circadian rhythm.…

Q: Which are characteristics of insects? have two have six legs body sections A C D O B OD O A

A: Insects belong to class Hexapoda of phylum Arthropoda.

Q: Match the term that best fits the description or definition regarding phenotype and activities of…

A: Introduction :- Primates is an order of mammals that includes the monkeys,apes and humans . Primates…

Q: Which sentence correctly describes what this common structure does for these animals? A. It…

A: In this question, we have to answer the function of exoskeleton.

Q: Every extant animal has had to adapt to its environment in some ways over many generations. Think…

A: Evolution can be defined as the process of accumulation of changes in the genome of the organism…

Primate evolution

Primates are a relatively new species and first appeared in the fossil record nearly 55 million years ago. They may have originated as far back as the cretaceous period. Their fossils were observed in North America, Asia, and Europe. Long before the first monkeys and their prosimian relatives developed, most animal species thrived and died. The first primates did not exist until about 50-55 million years ago, even though the planet is 4.54 billion years old and the first life goes back at least 3.5 billion years. Dinosaurs had been extinct for 10 to 15 million years when this happened.