Origination of blood cells from germ layer
From which germ layer do the blood cells originate? Which are other organs and tissues which are made from that germ layer?
Expert
Blood cells have the mesodermal embryonic origin. Various other organs which are made from mesoderm are: covering serous membranes such as the pericardium, the peritoneum and the pleura, cartilages, muscles, dermis, kidneys, adipose tissue, ureters, urethra, bladder, gonads, blood and lymph vessels, bones.
Of what substances is the nucleolus made up of? Is there a membrane about the nucleolus?
Does DNA duplication take place in the cell division?
Write down the differentiation between carriers of HIV and AIDS patients?
Which part of the vascular system performs the exchange of gases and other substances within the tissues?
Explain why Amazon Rainforest is under the risk of desertification, despite having the great biodiversity?
ORGANIZING Meaning & definition: organization refers to the process of bringing together physical financial and human res
What is dicoumarol? How does this substance act in the clotting process and what are some examples of its toxicity?
Give a brief explanation of biotic factors.
Describe in detail the terms scotopic and photopic vision?
Do membranes structure only outer wrapping of the cells?
18,76,764
1943711 Asked
3,689
Active Tutors
1427770
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!