No organism is always the first step, except in a wide sense, plants. In the water, plankton is found in first but whereas on land, plants or seeds are eaten first.
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Answer:
C is the answer
Explanation:
it shows the genotypes and phenotype of the parents and offspring
A good vector to genetically altered respiratory cells might be A VIRUS THAT HAS BEEN GENETICALLY ALTERED TO CARRY NORMAL HUMAN DNA.
Gene therapy is a medical method of treatment which uses genes to prevent or treat diseases. The method is used to correct the defects in genes which is causing a disease. In order to insert a normal gene to replace the defective one, a vector, which will carry the gene is needed. The vector that is usually used in this case is a virus, which has been doctored to carry a normal human DNA.
C. they created the globe after they realized it was round
Fish rely on coral for food and shelter.
Almost 1/3 of all marine fish have lived in coral reefs as shelter and protection from their predators.
Coral reefs are also home to various algae and fungi which in turn becom fish food.
Fish and other marine animals provide nutrients for the coral reefs to grow while coral reefs provide fish and marine animals protection and shelter.
