Heart of amphibian and fishes
How the amphibian heart is different from the fish heart?
Expert
Heart of fish has two chambers, an atrium and a ventricle, and the blood which comes to it is solely venous where as in the amphibians there exist three heart chambers and there is arterial blood coming from lungs; heart of these animals has two atria: one which gets blood from the body and other one which gets blood from lungs and one ventricle; the arterial blood mixes with venous blood within the ventricle that in turn pumps the blood to lungs and to systemic circulation.
Whether the transportation of the gases within tracheophytes are made through the vascular tissues?
How do auxins act assisting the lateral (secondary) growth of stem?
There are different kinds of innovation which generally happens in the organization and those are as follows: 1. Product innovation: innovation practices in products
Write down the main morphological differentiations between dicot plants and monocot plants?
What is the energy source employed in active transport via biological membranes?
Human needs may be classified as: 1) Basic physiological or primary needs, and 2) Social-psychological or secondary needs. 3) General needs 1) Basic physiologica
Identify 3 major data items that should be incorporated into Gas Company's new system to provide adequate planning capability. Explain for each identified item why data item is important.
What is the significance of magnesium for plants? What are the other major biological functions of magnesium?
What is the necessary amino acid present in children? Answer: Essential amino acid present in the children is histidine.
Departmental by products Under this method, for the each product manufactured by the enterprise, there is a separate department to look after its production, sales a
18,76,764
1946019 Asked
3,689
Active Tutors
1435306
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!