Question

1) Tracheids, vessels, wood fibres and parenchymatous tissues are found in

a) xylem
b) cambium
c) cortex
d) phloem

2) Identify the features of striated muscles.

a) Cylindrical, striped, skeletal and voluntary and multinucleated
b) Spindle, unbranched and uninucleated
c) Cylindrical, unstriped and without nucleus
d) Cylindrical, striped and branched

3) Cardiac muscles are

a) smooth, spindle shaped and involuntary
b) striated, syncytial and involuntary
c) striated, syncytial and voluntary
d) striated, cross-connected and involuntary

4) Muscles, which are immune to fatigue are

a) unstriped muscles
b) cardiac muscles
c) jaw muscles
d) skeleton muscles


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Answer 1

1. a) xylem

2. a) Cylindrical, striped, skeletal and voluntary and multinucleated

3. b) striated, syncytial and involuntary

4. b) cardiac muscles

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Answer 2

Answer:

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