Question

Question 47

A hinge joint is a multiaxial joint.

Question 47 options:

	True
	False

Question 48

Opening of voltage gated potassium channels results in hyperpolarization.

Question 48 options:

	True
	False

Question 49

Muscles that control precise movements have large motor units.

Question 49 options:

	True
	False

Question 50

Ligaments are a type of epithelial tissue.

Question 50 options:

	True
	False

Question 51

In general, humans have only five senses.

Question 51 options:

	True
	False

Question 64

Joints with a small ROM are usually

Question 64 options:

	weak joints with restricted movement.
	strong joints with restricted movement.
	strong and free-moving joints.
	weak and free-moving joints.
	synovial joints.

Question 81

Pain from gallstones would be transmitted primarily by somatic sensory neurons.

Question 81 options:

	True
	False

Question 84

Opioid medications such as morphine can reduce the perception of sensations initiated by

Question 84 options:

	chemoreceptors
	nociceptors
	thermoreceptors
	proprioceptors
	mechanoreceptors

Please answer all 8 questions, thank you so much!

Answer 1

Answer 47:-

Hinge joint is a multiaxial joint. False.

Hinge joints are the uniaxial joints. These joints allow only flexion and extension. Example - elbow joint.

Answer 48:-

Opening of voltage gated potassium channels results in hyperpolarization. True.

Hyperpolarization is caused due to-

1. Efflux of potassium ions through potassium channels

2. Influx of chloride ions through chloride channels.

Answer 49:-

Muscles that control precise movements have large motor units. False.

Muscles which perform powerful and less precise movements have larger motor units as compared to the muscles which perform small and precise movements.

Answer 50:-

Ligaments are a type of epithelial tissue. False.

Ligaments are made up of connective tissue.

Answer 51:-

In general,humans have only five senses. True.

Humans have five special senses- Eyes, Ears, touch, taste and smell.

Note- Due to shortage of time, i am able to solve only these questions. Kindly ask the remaining in the form of new questions.