Classification of mammals
Characterize the mammals in accordance with the examples of representing beings, skin, basic morphology, respiration, circulation, nitrogen waste, thermal control and types of reproduction?
Expert
a) Examples of representing beings: dogs, cats, horses, giraffes, elephants, apes, humans, bats, whales, dolphins, opossums, kangaroos, platypus.
b) Basic morphology: hair, diaphragm muscle, mammary glands, enucleated red blood cells.
c) Skin: impermeable, hairy.
d) Respiration: pulmonary.
e) Circulation: closed and complete, heart with four chambers.
f) Nitrogen waste: urea.
g) Thermal control: homeothermic.
h) Types of reproduction: sexual, internal fecundation, oviparous monotremes (prototherians), marsupials (metatherians), placental (eutherians).
Write down the three distinct phases which precipitation shows.
Name the organs which are part of musculoskeletal system? Answer: The major tissues and organs which are the part of musculoskeletal system in humans are: cartilages
Define the term crossing over? In what period of meiosis does this event take place?
How do calcium ions contribute in the muscle contraction? Why do both muscle relaxation and muscle contraction spend energy?
Describe the functional unity of kidneys?
Write down the elements which form middle ear? And also write down the names of the three middle ear ossicles which participate in phonosensitivity?
What is meant by the coelom? To which structures do the coeloms give birth? State whether all animals are coelomate? Specify germ layer from which the coeloms originate?
Write down the values of DPD for the plant cells under hypotonic, isotonic and hypertonic media?
Name the major cell organelle comprised in cell digestion? Describe the properties of that organelle which enable it to do the task?
Cash Flow filed in GL account: Utilization of this point in GL ac master record if you don't check this point then the payment document does not treat as payment and you will obtain a message" It is not a payment document" by the system. Thus to
18,76,764
1956954 Asked
3,689
Active Tutors
1447458
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!