Chemical Coordination and Integration Quiz 4

Question 1

&hellip;&hellip; stimulates RBC production.

Accepted Answer

Cortisol

Answer

Aldosterone

Answer

Epinephrine

Answer

Parathormone

Question 2

Chemicals which are released at the synaptic junction are called &hellip;

Accepted Answer

neurotransmitters

Answer

hormones

Answer

cerebrospinal fluid

Answer

lymph

Question 3

Potential difference across resting membrane is negatively charged. This is due to differential distribution of the following ions.

Accepted Answer

$Na^+$ and $K^+$ ions

Answer

$Ca^{++}$ and $Cl^-$ ions

Answer

$Ca^{++}$ and $Mg^{++}$ ions

Answer

$Mg^ {++}$ and $Cl^-$ ions

Question 4

Which of the following is not involved in Knee-jerk reflex?

Accepted Answer

Brain

Answer

Muscle spindle

Answer

Motor neuron

Answer

Inter neurons

Question 5

An area in the brain which is associated with strong emotions is &hellip;

Accepted Answer

Limbic system

Answer

Cerebral cortex

Answer

Cerebellum

Answer

Medulla

Game Settings