Orders of placental mammals
Specify main orders of the placental mammals? List some of the representative species and distinguishing features of each of those orders?
Expert
Orders in which placental mammals are classified includes following:
Artiodactyls, mammals with even number of the fingers in claws or paws like, sheep, cows, giraffes. Carnivorous, predators are having canine teeth such as lions, dogs, tigers. Cetaceans, aquatic animals without having posterior limbs and similar to fishes, e.g. dolphins and whales. Edentates, creatures with rare or are devoid of teethes, like armadillos, sloths, anteaters. Lagomorphs, the small-sized mammals are having three pairs of continuously growing incisive teeth which are specialized in gnawing, e.g. rabbits and hares.
Perissodactyls, also called as ungulates, big-sized animals having an odd number of fingers within each paw, like rhinos and horses. Primates, characterized with big cranium and well-developed brain, e.g. humans and apes. Proboscideans, big-sized animals whose nose and superior lip form trunk, like elephants. Chiropterans, the flying nocturnal mammals like bats. Rodents, the animals having two pairs of continuously growing incisive teeth, like mice, rats, castors, squirrels. Sirenians, the aquatic mammals of the freshwater, deprived of posterior limbs, like manatees and dugongs.
ELEMENTS OF DECISION MAKING There are following elements in decision making: 1 the decision maker. Q : Initial phases of the embryonic What are the main initial phases of the embryonic development?
What are the main initial phases of the embryonic development?
What is mechanism of hemorrhage contention known?
Write down the tertiary structure of protein? And also write down the major types of tertiary structure?
How carbon dioxide made by consumers and producers?
Name the plasma membrane of the cell? Describe its main functions?
According to illustrations of representing beings, how are echinoderms characterized, fundamental morphology, kind of symmetry, germ layers and coelom, respiratory system, digestive system, excretory system, circulatory system, nervous system and kind
In accordance with the events during periods of life, how gametogenesis is different in men and in women?
Foreign Investment: The flows of capital from one nation to the other in exchange for important ownership stakes in domestic corporations or other domestic assets. Usually, foreign investment symbolizes that foreigners take a somewhat lively role in m
Specify the valve which disparate the aorta from heart? State the significance of that valve?
18,76,764
1921880 Asked
3,689
Active Tutors
1424880
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!