What is a stimulus (rangsangan)?

• a change which produces a reaction (perubahan yang menghasilkan tindakan)

• a reaction produced (tindakan yang dihasilkan)

• coordination system of the brain (sistem kordinasi dalam otak)

• nerve impulse (impuls saraf)

Tags

NGSS.MS-LS1-8

What is a response (gerak balas)?

• a change which produces a reaction (perubahan yang menghasilkan tindakan)

• a reaction produced (tindakan yang terhasil)

• coordination system of the brain (sistem kordinasi dalam otak)

• nerve impulse (impuls saraf)

Tags

NGSS.MS-LS1-8

The human nervous system consists of how many components?

(Sistem saraf manusia mengandungi berapa komponen?)

• 2

• 3

• 4

• 5

What are the two components of the human nervous system?

(Apakah dua komponen dalam sistem saraf manusia?)

• Central Nervous System (sistem saraf pusat)

• Peripheral nervous system (sistem saraf periferi)

• Cardiovascular system (sistem kardiovaskular)

• Respiratory system (sistem pernafasan)

What type of cells make up the nervous system?

(Apakah jenis sel yang terkandung dalam sistem saraf?)

• blood cells (sel darah)

• nerve cells (sel saraf)

• muscle cells (sel otot)

• skin cells (sel kulit)

Tags

NGSS.MS-LS1-3

The Central Nervous System consists of....

(Sistem saraf pusat terdiri daripada....)

• Cranial nerve (saraf kranium)

• Brain (otak)

• Spinal nerve (saraf spina)

• Spinal cord (saraf tunjang)

The Peripheral Nervous System consists of...

(Sistem saraf periferi terdiri daripada....)

• Cranial nerve (saraf kranium)

• Brain (otak)

• Spinal nerve (saraf spina)

• Spinal cord (saraf tunjang)

Function of the brain is to

• control all voluntary actions of the body (mengawal semua tindakan terkawal dalam badan)

• transmit nerve impulses from the sensory organ to the effector (menghantar impuls saraf dari organ deria kepada efektor)

• control the reflex actions (mengawal tindakan refleks)

• control involuntary actions (mengawal tindakan luar kawal)

Function of the spinal cord is to

• control all voluntary actions of the body (mengawal semua tindakan terkawal dalam badan)

• transmit nerve impulses from the sensory organ to the effector (menghantar impuls saraf dari organ deria kepada efektor)

• control the reflex actions (mengawal tindakan refleks)

• control involuntary actions (mengawal tindakan luar kawal)

Function of the medulla oblongata is to

• control all voluntary actions of the body (mengawal semua tindakan terkawal dalam badan)

• transmit nerve impulses from the sensory organ to the effector (menghantar impuls saraf dari organ deria kepada efektor)

• control the reflex actions (mengawal tindakan refleks)

• control involuntary actions (mengawal tindakan luar kawal)