2. Sickle cells are abnormally shaped red blood cells that have a reduced ability to carry oxygen. 3. Sickle cells are important because they cause a lot of harm to people with sickle cell anemia. Not only can they not carry enough oxygen, but they also clog capillaries in many tissues, which causes many issues and leads to the death of that person. Hope that helped you.
Describe the uses of model organisms
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A model organisms is a species that has been widely studied, usually because it is easy to maintain and breed in a laboratory setting and has particular experimental advantages. model organisms are non-human species that are used in the laboratory to help scientists understand biological processes.
( First part is explaining second part is explaining the uses)
Which object has the same shape as a DNA molecule?a ) pyramidal house b ) rectangular TV screen c )spiral staircase d )hexagonal stop sign
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Answer: C - spiral staircase
Explanation:
Answer:
C a spiral staircase
Explanation:
What is the function of lissome?
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FUNCTION: lysosomes provide an intracellular digestive system that allows the cell to digest the damaged cellular structures, the food particles that have been ingested by the cell and unwanted matter such as bacteria.it contain the hydrolytic enzyme that is capable of splitting an organic compound.
it digests foreign invaders and sometimes whole cell
How do viruses differ from bacteria, fungi, and parasites?
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Viruses are added to the microorganisms group, but not all researcher agree that are living organisms. This is because outside of a living cell are viruses are inert. A very important difference in comparacy to bacteria, fungi and parasites is that viruses have ONLY one type of nucleic acid (DNA or RNA, never both).
Early as the 9th century, it was suggested when organisms change, they may be better able to ____________.reproduce find a home adapt to survive