control and coordination part-2

Nodes of Ranvier are –

• Areas of swellings of axon

• Found in the wall of stomach

• The gaps between two adjacent myelin sheath

• Bands in striated muscles

All hormones are produced in the

answer choices

• endocrine glands

• blood stream

• brain

• pancreas

What is function of medulla?

answer choices

• controls heart RATE

• memory

• controls balance

• conscious thought

Spinal cord originates from

• Cerebrum

• Medulla

• Cerebellum

• Pons

Centre for regulating body temperature is

• Pons

• Cerebellum

• Medulla

• Hypothalamus

Taste receptors are

• Phonoreceptors

• Statoreceptors

• Olfactory receptors

• Gustatory receptors

Which of the following is not a reflex action?

• BLINKING

• COUGHING

• SNEEZING

• EATING

The diagram below shows a sketch of the human brain. THE PART LABELLED c IS

• CEREBELLUM

• CEREBRUM

• PONS/ MEDULA

• SPINAL CHORD

Neurons send messages to one another via electrical impulses

• true

• false

The nervous system is composed of the ___, ___, and ___.

• heart, brain, kidneys
• lungs, liver, stomach
• brain, spinal cord, nerves
• eyes, pancreas, veins