Activities timeline
Reproduction
what is reproduction.
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Edwin Silayo
Posted on 3 years ago
- the production of offspring by a sexual or asexual process.
this face is mine. So every person who trusted this is my face has responsible to comment.First10 persons can get gift.
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Hydrogen
What are the uses of hydrogen peroxide
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Edwin Silayo
Posted on 3 years ago
- It is used on the skin to prevent infection of minor cuts, scrapes, and burns.
- It is used as a mouth rinse to help remove mucus or to relieve minor mouth irritation (e.g., due to canker/cold sores, gingivitis).
- Disinfect toilets
Coordination
DEFINE THE FOLLOWING TERMS
A)SPINAL CORD
B)BRAIN
C)CENTRAL NERVOUS SYSTEM
D)PERIPHERAL NERVOUS SYSTEM
E)PINNA
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Edwin Silayo
Posted on 3 years ago
- Spinal cord is the cylindrical bundle of nerve fibres and associated tissue which is enclosed in the spine and connects nearly all parts of the body to the brain, with which it forms the central nervous system.
- Brain is an organ of soft nervous tissue contained in the skull of vertebrates, functioning as the coordinating centre of sensation and intellectual and nervous activity.
- Central nervous system is the complex of nerve tissues that controls the activities of the body. In vertebrates it comprises the brain and spinal cord.
- Peripheral nervous system is the nervous system outside the brain and spinal cord.
- Pinna is the external part of the ear in humans and other mammals; the auricle
