Passive Immunity is process of providing IgG antibodies to protect against infection.
It generates antibodies which provides protection against the infection.
This is short lived protection which can last to several months but can provide immediate protection.
Therefore the correct answer is Short term effectiveness immediate onset.
Learn more at brainly.com/question/24377625
The answer is; C
It is a woody plant with a flexible stem that can grow extremely long. Its stem cannot stand vertically on its own hence uses other trees for support and climbs up the canopy for good sunlight. They are common plants in rainforests and play a significant role in the ecosystems. They provide support for weaker trees from strong winds and provide bridges for arboreal animals such as monkeys.
Sister chromosome exchanges are recombination events that occur between homologous chromosomes and are often the result of exposure of the cell to DNA damaging agents.
Cross over, or recombination, is the exchange of chromosome segments between non sister chromatids in meiosis. Crossing over creates new combinations of genes in the gametes that are not found in either parent, contributing to genetic diversity.
Answer:
Endocardium
Explanation:
The endocardium makes the innermost lining of the wall of the heart. It is present over the thin layer of connective tissue. The function of the endocardium is to provide a smooth lining for the chambers of the heart. The valves present in the heart also have endocardium. The dense connective tissue of the heart valves is covered by endocardium.
The presence of the smooth endocardium made up of endothelium reduces the surface friction as blood passes through the heart. The endocardium of heart chambers is continuous with the endothelial lining of the large blood vessels that are attached to the heart.
The charcoal produced by the burning of the woods provides nutrients for reforestation.
