These ones it helps to draw. you have four carbons and each one must have 4 covalent bonds coming off of it, but the double bond will act as a 2 covalent bonds between carbon atoms rather than 1. You should get C4H8. Alternatively the alkene formula can be used (alkenes are molecules with a C to C double bond) which states CnH2n will be the Molecular formula where n is the number of carbons.
An area of the body that provides afferent, sensory information to the cns and receives efferent , motor information from the CNS is called a: <u>The Somatic Nervous System.</u>
- There are two main categories of neurons in this system: movable neurons Motor neurons, also known as efferent neurons, transmit information from the brain and spinal cord to muscle fibers all over the body.
- The somatic nervous system is a part of the peripheral nervous system that is involved in the voluntary control of skeletal muscle movement.
- The cranial nerves, which transmit information from the brain to the head and neck region, are an illustration of the somatic nervous system.
- In this area, conscious motor functions are under the control of the somatic nervous system.
- There are two components to the somatic nervous system: Spinal nerves are mixed nerves that send motor orders into the spinal cord and sensory data into them. The nerve cells that make up the cranial nerves.
learn more about somatic nervous system here: brainly.com/question/12844785
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Answer:
Glucose combines with water to form carbon dioxide.
Explanation:
Glucose combines with water to form carbon dioxide.
