Respiratory adaptations-terrestrial and aquatic arthropods
Which respiratory adaptations or organs do terrestrial and aquatic arthropods respectively present?
Expert
In the crustaceans, characteristic aquatic beings, there are richly vascularized gills which create contact with water and allow gas exchange. In the terrestrial insects respiration is tracheal and gases flow in small tubes which connect animal external surface and ramify to tissues and cells devoid of participation of the blood. In the arachnids, besides tracheal respiration, book lungs (or thin folds resembling leaves in book) might also exist.
Name the extraembryonic membranes which are present in vertebrates?
Management Practices-Improving Project Brainstorm a list of problems that prevent or distract from the successful completion of projects Produce a “fishbone” diagram to classify and ca
Explain the endocrine glands which regulate sexual action in males? What are the involved hormones and how does it regulation work?
Where in the leaves is the photosynthetic tissue often is situated?
How does the development of enzyme-substrate complex elucidate the reduction of the activation energy of the chemical reactions?
Describe briefly the term pollination? And also write down the main forms of the pollination?
Name the periods of the first meiotic division? Answer: Meiosis I is classified into prophase I, metaphase I, anaphase I and telophase I.
Explain briefly the term Hearing AID? Also state its working in brief.
Where do the photo-chemical and the chemical phases of photosynthesis take place?
What is opsonin?
18,76,764
1940969 Asked
3,689
Active Tutors
1456510
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!