Characterization of fishes
According to illustrations of representing beings, how are fishes characterized, fundamental morphology, skin, circulation, respiration, nitrogen waste, thermal control and kinds of reproduction?
Expert
Illustrations of representing beings: sharks, sardines, rays, tuna, salmons. Fundamental morphology: hydrodynamic body and fins; cartilaginous skeleton in the chondrichthyes and bony skeleton in osteichthyes. Skin: with scales in osteichthyes or placoid scales in chondrichthyes. Respiration: branchial. Circulation: closed, in-complete, heart with two chambers. Nitrogen waste: urea in chondrichthyes and ammonia in osteichthyes. Thermal control: heterothermic. Kinds of reproduction: sexual, internal fecundation in chondrichthyes and external in osteichthyes.
Give a brief introduction of the term prosthetic limb? And also write down its demerits?
Explain about the capillaries of the vascular system?
Give a brief explanation of genetic code.
Diversity is dealing with a collective mixture of differences and similarities in a given group. It includes age, background, education, function, and personality. It also includes lifestyles, sexual orientation, geographic origin, tenure with an organization, management and non-management values
What is meant by Value education?
Write down most commonly used fluorescent dyes.
My project is to write a research paper on meth- amphetamines on the system. This paper must be no less than 1,000 words in length (typed, double- spaced). I am allowed to cite no fewer than three published sources. For further questions, just contact me.
What are the groups into which the phylum Arthropoda is classified? Name the three main ones and a few of their representative species?
Normal 0
A form of predatism is herbivorism?
18,76,764
1956700 Asked
3,689
Active Tutors
1456128
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!