SELECT * FROM question_mgmt as q WHERE id=6452 AND status=1 SELECT id,question_no,question,chapter FROM question_mgmt as q WHERE courseId=12 AND subId=16 AND chapterId=371 and ex_no='1' AND status=1 ORDER BY CAST(question_no AS UNSIGNED) CBSE Free NCERT Solution of 8th science Cell - Structure and Functions indicate whether the following statements are true

Question:

Indicate whether the following statements are True (T) or False (F).
(a) Unicellular organisms have one-celled body. (T/F)
(b) Muscle cells are branched. (T/F)
(c) The basic living unit of an organism is an organ. (T/F)
(d) Amoeba has irregular shape. (T/F)

Answer:

(a) True

This statement is true because unicellular organism have one cell present in their body, in unicellular organisms, all functions are performed by a single cell.

(b) False

This statement is false because the muscle cells are striated cells. These are not branched.

(c) False

This statement is false because the basic unit of living organisms is cell. Group of tissues are called as organ.

(d) True

This statement is true because amoeba is irregular in shape. It has pseudopodia. Amoeba is single celled organism.


SELECT ex_no,question,question_no,id,chapter FROM question_mgmt as q WHERE courseId='12' AND subId='16' AND ex_no!=0 AND status=1 and id!=6452 ORDER BY views desc, last_viewed_on desc limit 0,10
SELECT ex_no,question,question_no,id,chapter FROM question_mgmt as q WHERE courseId='12' AND subId='16' AND ex_no!=0 AND status=1 and id!=6452 ORDER BY last_viewed_on desc limit 0,10

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  • Answered by Ekta Mehta
  • 4 months ago

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