Physics, 05.03.2020 09:19 andrewisboss59
The endocrine and nervous systems both communicate messages within your body. Which of the following differences is TRUE?
A.
The nervous system is a slower process than the endocrine system.
B.
The nervous system is a faster process than the endocrine system.
C.
The messages from the nervous system are longer lasting than those of the endocrine system.
D.
All of the above
Answers: 3
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Physics, 22.06.2019 16:40
The astronauts on the space shuttle flights experienced an acceleration of 29 m/s2 (about 3 "g's") during lift-off. what upward force must the astronaut's seat apply to the astronaut in order to cause this acceleration? assume the astronaut's mass is 70 kg, and compute this force when the acceleration is near the earth's surface so their weight equals latex: mg m g .
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One soccer player (a) is moving at 4 km/h when she kicks the ball while another soccer player (b) is moving at 8 km/h. what statement accurately compares their kinetic energy if they have the same mass? a) both soccer players have the same kinetic energy. b) player b has twice the kinetic energy of player a. c) player b has four times the kinetic energy of player a. d) their kinetic energy can't be compared without knowing their mass.
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Physics, 23.06.2019 14:30
Which of the following quantities is a scalar? i need plz someone !
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The endocrine and nervous systems both communicate messages within your body. Which of the following...
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