Aquatic and terrestrial arthropods
Name the organs or respiratory adaptations do aquatic and terrestrial arthropods correspondingly present?
Expert
In crustaceans, usual aquatic beings, there are richly vascularized gills which make contact with water and allow gas exchange. In terrestrial insects the respiration is tracheal and gases flow within small tubes which join the animal external surface and ramify to tissues and cells with no the participation of blood. In arachnids, besides the tracheal respiration, book lungs (that is, thin folds like leaves in a book) might also exist.
Write down the main divisions of hypophysis? And also write down their functions?
Explain the working of the contraceptive pills?
What do you mean by the synapses?
How does pancreatic juice aid the digestion of lipids? Name the included enzyme? Answer: The enzyme pancreatic lipase is existed in the pancreatic juice. This enzyme
What is the main role of messenger RNA and ribosome for the protein synthesis?
Bacteria are prokaryotic cells, that is, they do not boast a membrane-delimited nucleus. Eukaryotes encompass cells with a delimited nucleus. Where in such kinds of cells can DNA are found?
What is the cause and cure of Scurvy?
Name the germ layer from which the liver and the pancreas originate? What are the other organs and tissues made up from that germ layer?
Which animal practise the cutaneous respiration?
When an insect larva is inside the cocoon, is really a stage of the total biological inactivity?
18,76,764
1950651 Asked
3,689
Active Tutors
1460397
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!