aparteid
Unequal cytoplasmic divisions are characteristic of oogenesis, where a large ovum receives most of the cytoplasm while smaller polar bodies are formed, which eventually degenerate. Unequal divisions also occur during embryonic development in organisms such as nematodes, where specific cells receive an unequal distribution of cytoplasm to establish asymmetric cell fates.
People were not buying goods and the farmers produced too much during WW1 which caused a economical downfall.
Development of the internal combustion engine
development of the internal combustion engine.
Whorl, which is caused by a high centered volar pad during fetal development.
The development of the internal combustion engine
The Song period was a highlight of economical development in China. This was solved by using agriculture as the basis of the national economy. As a result it experienced considerable improvements during the centuries of the Song period
by economical decrease
The Titanic was branded as "The Unsinkable Ship". The disaster shocked the world and caused widespread outrage over the lack of lifeboats, lax regulations, and the unequal treatment of the three passenger classes during the evacuation.
The atomic age was primarily caused by the development and use of nuclear weapons, starting with the atomic bombings of Hiroshima and Nagasaki in 1945. The Manhattan Project, a research and development program during World War II, led to the creation of the first atomic bombs, marking the beginning of the atomic age.
These cavities usually form at sites where damage has been caused by infection, loss of blood flow, or stroke during brain development, but may also be genetic in origin.
A Cleft Palate and Lip are a congenital deformity. This is caused by abnormal facial development during the time of gestation. It is where the palate of lip did not fuse together where it should have.