Explain how a bird’s wing produces lift. What features help to prevent stalling at low flight speeds? What features help to reduce drag?

Q: Describe four basic forms of bird wings. How does wing shape correlate with flight speed and…

A: Wings in birds vary in size and form to enable flight in different habitats where special…

Q: scaly anteater is a mammal but it is covered with scales, why? explain in scientific reasons

A: Pangolins, sometimes known as scaly anteaters, are mammals of the order Pholidota. Pangolins include…

Q: Explain about the Mimicry among insects ?

A: Mimicry is a process of natural adaptation, mostly among insects, to live longer. In mimicry, an…

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: Describe the functions of the parts of the crayfish. What are the ecology and economic biology of…

A: Crayfish are freshwater crustaceans resembling small lobsters.They are members of the superfamilies…

Q: What are wings of flying animals other than birds made of?

A: Animals are adapted to their surrounding and according to their habitat. The structural and…

Q: Analyze costs and benefits of migrations and distinguish between directional orientation and…

A: Migration is the seasonal movement of the birds to the north or south region between the breeding…

Q: Decribe the adaptations for flight?

A: Birds or avian are the organisms which belong to vertebrates and possess the ability to fly. Through…

Q: Describe the derived characteristics in birds that facilitate flight

A: The organisms of the ecosystem have significant properties. Depending upon the different features of…

Q: Which finches are best adapted for eating small seeds?

A: Darwin gave the theory of natural selection as mechanism of evolution , it is a mechanism which…

Q: referring to Figure 1.20, provide a possible explanationfor how, over a very long time, the green…

A: The biology is a branch of science that studies about the living organisms. The biology studies…

Q: Identify four avian adaptations for flight

A: Avians refers to birds, which belong to the class Aves. They are vertebrates and are characterized…

Q: Explain the reason that why domestic birds could not fly as long as migratory birds can do??in…

A: Step 1 The migration of bids is the regular seasonal movement, mostly north and south along with a…

Q: Explain the development of a feather?

A: The epidermal growths which form distinct outer covering or plumage in aves are known as Feathers.…

Q: Many birds possess crops, although few mammals do. Suggest a reason for this difference between…

A: The crop is a muscular pouch and is present near the throat or gullet. It is the digestive tract…

Q: The special adaptations of birds contribute to two essentials for flight: more power and less…

A: The special adaptations of birds that contribute to a better flight are lightweight, streamlined…

Q: what is the reproductive strategy for birds?

A: The reproductive strategies is a set of morphological, physiological, and behavioral adaptation that…

Q: Give examples of structural and physiological traits that areadaptations to flight.

A: Adaptation refers to the process which occurs in the organisms which change the DNA sequence of…

Q: List some functions of bird feathers

A: Introduction:- Any of the more than 10,400 living species that have feathers as their primary…

Q: Explain how the brittle star is different from the starfish in terms of: the stock exchanges The…

A: Both brittle star and star fish fall under the phylum- Echinodermata.  All the animals of this…

Q: How do birds sing?

A: Birds are warm-blooded vertebrates that constitute the class Aves. They are often characterized by…

Q: Explain about the woodpecker impulse.

A: The skeleton system is one of the vital systems of a body. It is a system of bones where bones are…

Q: Define the terms precocial and altricial as they relate to birds.

A: According to the need and duration of post-natal care, animals could be divided into precocial and…

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 controls color pattern in butterfly wings?

A: Butterflies are winged insects with beautiful color patterns all over their wings. They are…

Q: What is the frequency of winged dragons? (take # winged / total dragons)

A: Sir Gregor Mendel was a priest and a teacher who did the famous hybridization experiment on garden…

Q: #29: For the bird on the left, the Common Scimitarbill, explain how its bill is adapted for…

A: Adaptation is a process in evolution where the species evolve itself to best suit the environment it…

Q: What are the modification that are observed in birds that help them fly?

A: Birds are the group of vertebrate animals. They are warm-blooded animals. They belong to the class…

Q: How are the two kinds of prey different? Which of the predator's body structures help difference…

A: Predators are the hunters, and the animals or insects they hunt are known as prey. Carnivores (and…

Q: o discuss the contribution of wings in insect's diversity and abundance.

A: The arthropods group includes insects. The largest group of arthropods is the one that includes…

Q: How do you think an insects fitness will affect is chances of being eaten by birds?

A: The food chain is one is being eaten by others, in order to protect themselves they can do hide, can…

Q: Give a hypothesis about how bills, hunting methods, and legs aid birds in obtaining food. Give two…

A: Adaptation is a physical or behavioral trait of an organism that aids it in surviving in its…

Q: In what ways are a bird’s ears and eyes specialized for the demands of flight?

A: Birds:        These are warm-blooded vertebrates. They belong to the kingdom Animalia and phylum…

Q: Compare four species of horses by measuring structures in their hind legs. EXPLAIN

A: Horse originated perhaps during eocene epoch and evolved into modern horse.

Q: Why do Some birds have Crop ond others do not?

A: Crop is a thin walled muscular pouch located in a bird's neck above the sternum. It is an…

Q: Which of the following feather types helps to reduce drag produced by wind resistance during flight?…

A: There are various types of feathers found on the body of birds. The types of feathers include flight…

Q: why the Viceroy butterfly : •may benefit from mimicking the Monarch

A: Mimicry is a state of evolutionary biology in which an organism copies the other organism or object…

Q: How old is the quail in the picture below, according to the wing feathers?

A: The quail is a small ground-nesting game bird belongs to the pheasant family of Phasianidae.

Q: Provide a biological reason for the association between the number of aphids and the age of trees.

A: Aphids parasites on the trees and along with it the also transmits various diseases to the plants.…

Q: Give an account of a quill feather?

A: Feathers refer to epidermal growth, which form distinct plumage or outer-covering of aves and few…

Q: Duck breast muscles are red (“dark meat”), whereas chicken breast muscles are white. Which species…

A: Muscle fibers can either be red (i.e. slow-twitch or aerobic) or white (i.e. fast-twitch or…

Q: What type of interaction is shown by sparrows eating the seeds?

A: The effect of the living organisms on each other in a community is more precisely known as…

Q: Which bird is best adapted to survive in an environment dominated by seed-bearing plants?

A: All birds possess a beak which has evolved differently in different species to improve their…

Q: Describe different navigational resources birds may use in long-distance migration.

A: The migratory birds fly thousands of kilometers to find the best ecological conditions and habitats…

Evolutionary adaptations

Evolutionary adaptation is the process through which organisms adapt or adjust to their surroundings to increase the chances of survival, mating, and reproduction. An organism's behavior, physiology, and structure are adjusted or changed to make it more suited to its environment.