Characterization of class Reptilia
How class Reptilia characterized according to illustrations of representing beings, fundamental morphology, skin, circulation, respiration, nitrogen waste, thermal control and kinds of reproduction?
Expert
Illustrations of representing beings: snakes, crocodiles, turtles, lizards, dinosaurs (extinct/vanished). Fundamental morphology: tetrapods, a few with carapaces (such as turtles). Skin: impermeable and keratinized, corneous plates (termed as scales). Respiration: pulmonary. Circulation: closed, in-complete, heart with three chambers and partly interventricular septation. Nitrogen waste: uric acid. Thermal control: heterothermic. Kinds of reproduction: sexual, internal fecundation and shelled eggs with extra embryonic membranes.
Illustrate the two main groups into which fishes are classified?
Most of the insects have wings. Name the other animal phylum which comprises creatures with analogous organs?
Illustrate water is a polar or a non-polar molecule? What is the effect of that characteristic for the function of water as a solvent?
State the function of keratin in epidermis?
Regarding permeability what kind of membrane is the cell membrane?
Explain in short regarding electrostatic bonds in the antigen-antibody interaction. Answer: These are made due to the attraction among opposite charged protein side
Normal 0 false false
Name some mechanisms by which the pathogenic bacteria cause diseases? Why is this knowledge significant?
Describe the term pentoses? To what organic class do pentoses belong? Are nucleotides made of only one kind of pentose?
Employee Surveys: Technique of obtaining candid estimation of employees by giving them a chance to anonymously respond queries rose in the questionnaire. Conducting annual, bi-annual, and yet monthly human resource
18,76,764
1944867 Asked
3,689
Active Tutors
1450563
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!