Chromosome non-disjunction, anaphase lag and endoreplication
The answer is; B
When the ocean waters in the Pacific ocean warm up and the currents begin to move eastwards towards the Western South American coast, then an El Nino is declared. This phenomenon also shifts tropical storms eastwards due to the exchange of heat between the hydrosphere and the atmosphere. El Nino occurs in a cycle every three to five years.
Answer:
Axon terminals
Explanation:
From the cell body, many arm0like processes form the axon terminals. These terminate in the form of slender filaments called dendrites. The terminals receive impulses from other neurons and transmit them to the cell body.
The thoracic cavity, also called the chest cavity, is a cavity of vertebrates bounded by the rib cage on the sides and top, and the diaphragm on the bottom. The chest cavity is bound by the thoracic vertebrae, which connect to the ribs that surround the cavity. The thoracic cavity is actually composed of three spaces each lined with mesothelium, a special film-like tissue that separates vital organs. The pleural cavities surround the lungs, while the pericardial cavity surrounds and protects the heart.
The 16th president of the United States was Abraham Lincoln. He was assasinated at Ford's Theatre on April 15, 1865. He was assasinated by John Wilkes Booth.
