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.
This group development model given by Tuckman and Jensen characterizes groups as proceeding through five distinct stages: forming, storming, norming, performing, and adjourning. 1) Forming: this first stage is characterized by a great deal of uncer
What is the primary overt indication of AIDS?
What are the kinds of reproduction which take place in fungi?
Illustrate the difference between the cell wall and plasma membrane?
Project Management Methodologies: Structured set of procedures, tools, techniques, rules and regulations in project management Generally used project management methodologies, including PMBOK and PRINCE2.
Write down the some human diseases which are caused by the virus and what are their respective modes of the transmission?
Name the chloroplast structure in which chlorophyll molecules are found?
Give a brief description of homeostasis? What are the controllers, sensors and effectors of the homeostasis?
Are there any photosynthetic fungi? How fungi nourish themselves?
Briefly distinguish the cell mediated and humoral immunity.
18,76,764
1943721 Asked
3,689
Active Tutors
1418152
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!