Question # 1

The remodeling of bone is a function of which cells?

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Chondrocytes and asteocytes

Osteoblasts and osteoclasts

Chondroblasts and osteoclasts

Chondroblasts and osteocytes

Which one is not a bone of axial skeleton

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Ribs

Sternum

Pelvic

Cranium

The earliest form of muscles to evolved is.

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Cardiac muscle

skeleton muscle

Smooth muscle

Involuntary muscle

The disorder in which bones are porous and thin but bone composition normal is:

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Osteomalacia

Osteoporosis

Rickets

Arthritis

The inflammatory degenerative disease of joint is

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Arthritis

Sciatica

Herniation

Spondylosis

The structure which respond are called.

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Effectors

Nerves

Receptors

Sense organs

Alpha cells of pancreas secrete

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Insulin

Glucagon

Secretin

Pancreatic juice

Effective drug available for Parkinson's disease is.

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Nicotine

GDNF

AZT

L-dopa

Joints that are held together by short fibers embedded in connective tissue.

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Fibrous joints

synovial joints

Hing joint

Cartilaginous joint

Microscopic gap between the two neurons is called as

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Synapsis

Collapse

Preapse

Axons

Cardiac muscles are muscles of the

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Liver

Stomach

Kidney

Heart

The funnction of the tubules in muscle contraction is to:

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Make and store glycogen

Release Ca⁺²into the cell interior and then pick it up again

Make the action potential deep into the muscle cells:

To hamper the nerve impulse

All are related to medulla oblongata, except.

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Long term memory

Breathing rate

Blood pressure

Heart beat rate

The organic portion of bones matrix is important in providing all but:

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Tensile strength

Hardness

To resist stretch

Flexibilty

Buoyancy in the water is maintained by a specialized structure in bony fish called

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Fins

Swim bladder

Tail

Both a & c

The disease caused due to destruction of adrenal cortex is.

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Cushing

Diabetes

Addison

Alzheimer

How many type of receptors are present in skin.

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Three

Six

Five

Two

The process during which potassium and hydrogen ions and some toxic substances are put into urine is called:

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Tubular secretion

Reabsorption

Filtration

Countercurrent multiplication

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