The most correct answer is C
Stem cells have the ability to replace damaged cells and treat disease. ... Stem cells, if they can be directed to differentiate into specific cell types, offer the possibility of a renewable source of replacement cells and tissues to treat diseases including Parkinson's, stroke, heart disease and diabetes.
Lipids of biomolecules hypothesize are present in the unknown sample.Lipids that contain for testing then it will react to the added chemical by changing colors.
The bio-molecules which included carbohydrates, lipids, protein and nucleic acids. All these are used by cells and often obtained through foods we eat.The presence of proteins may be determined by mixing solution with biuret test solution /reagents.
Test solution is mixture of copper ion (Cu2+) and sodium hydroxide (NaOH). It is an organic molecule that includes carbohydrate , protein and nucleic acids. Important for the survival of living cells. Protein is the primary building materials of the human body like skin, hairs, muscles and organs are all composed of proteins.
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Answer:
at puberty primary follicles mature to be called graafian follicles where by at ovulation they burst open to release the ova for potential fertilisation then the material left in the ovary are stimulated by a hormone (lutenising) to reorganize to form the corpus luteum
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Answer:
b) phantom limb sensations.
Explanation:
This is the experience of sensation and pain from limbs that no longer exist.It is a psychological problem which originated in the brain and spinal cord of Amputees.
The sensations disappeared naturally 2-years later.
