Thursday, June 17, 2010

The morning star academy biology lesson 28.5?

1Adrenaline increases the heart rate,blood pressure,and blood supply to skeleton muscles,increases the conversion of glycogen to glcose and stimulates the rate of metabolism.



2Gonads,the ovaries in females and the testes in males,are the gamete-producing organs of the body.They also produce a group of steroid sex hormones.



3There are two separate glands located at the top of each kidney.



4The sensory receptor is the first element in the sensory pathway.



5Neurotransmitters such as acetylcholine and serotonin are always stimulatory.



6There are only two types of nerves, sensory nerves and mixed nerves.



7The nervous system is divided into the central nervous system (CNS) which is composed of the brain and spinal cord and the peripheral nervous system (PNS) which includes all the nervous tissue outside of the central system.



8Nerves are given their white appearance by the myelin sheath that is found around each nerve fiber



9The surface of the brain is smooth.



The morning star academy biology lesson 28.5?

Ah, Now I see. T or F



Well, many I%26#039;m afraid I can%26#039;t help you, but here%26#039;s what I can offer:



1. True



2. True



3. Unsure



4. Seems true, but not sure



5. False



6. False



7. True



8. True



9. False



The morning star academy biology lesson 28.5?

Wait...what were the correct answers according to your assignment grade?



Now I%26#039;m curious. Report It



The morning star academy biology lesson 28.5?

1. T



2. T



3. T (adrenal glands)



4. F ( motor pathways are first)



5. F



6. F (motor, sensory, and mixed)



7. T



8. T



9. T

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