Cell specialization is important because cells that make up tissues, organs, and organ systems of organisms must have different parts or jobs in order
Most of the terrestrial diversity is found in tropical forests and in general, land has more species than the ocean; some 8.7 million species may exists on Earth, of which some 2.1 million live in the ocean.
Tropical rain forests on land and coral reefs in marine systems are among the most biologically diverse ecosystems on Earth and have become the focus of popular attention.
Amazon represents the quintessence of biodiversity, the richest ecosystem on earth.
Idk they both fly and look pretty.
Answer:
Explanation:
DNA is a double helical structure. It is a long polymer molecule which has deoxyribose sugar and phosphate backbone. It have four nitrogenous bases which are supported by the phosphate backbone. These are the adenine, guanine, thymine and cytosine.
RNA is a single stranded molecule. It is a polymer with a ribose sugar and phosphate backbone. It also exhibit four nitrogenous bases that are supported by phosphate backbone these are adenine, guanine, cytosine and uracil.
Answer:
The correct answer is (1) using organs cloned from the cells of the patient
Explanation:
Organ Cloning is a method to solve the failures/rejection in organ transplants. It consists of the creation of human embryonic stem cells in order to use them as raw material for different medical therapies. These can be used to produce a large number of different cells, including: tissues, muscles and organic cells. The main research in human organ cloning is aimed at achieving healthy tissues that can be transplanted in people without immunological rejection.
