Fundamental Unit Of Life Test

Fundamental Unit Of Life

This is Fundamental Unit Of Life Test-03 for CBSE class 09 Science.. There are 15 questions in this test with each question having around four answer choices.

Questions & Answers

1
Which organelle releases energy?
  • A
    Chloroplast
  • B
    Mitochondria
    Correct
  • C
    Golgi Apparatus
  • D
    Ribosome
2
What is the full from of ATP?
  • A
    Adenosine tetra phosphate
  • B
    Adeno tri phosphorus
  • C
    Adenosine tri phosphate
    Correct
  • D
    Adeno tri phosphate
3
Which organelle is called power of house of the cell-
  • A
    Golgi apparatus
  • B
    Mitochondria
    Correct
  • C
    Ribosomes
  • D
    Plastids
4
Which of the following imparts colours to flower to attract insects for pollination?
  • A
    chromoplast
    Correct
  • B
    Plastid
  • C
    Leucoplast
  • D
    Chloroplast
5
Statement A: The secretary proteins are packed inside the secretory vesicles which are pinched off from the Golgi apparatus. Statement B : ER is absent in the red blood cells of mammals. Which of the two statement is true
  • A
    Statement A
  • B
    Statement B
  • C
    Neither statement A nor statement B.
  • D
    Both the statement A and B
    Correct
6
Match the following with correct response. (1) Cell-wall (2) Power house of cell (3) Photosynthesis (4) Protein synthesis (A) Mitochondria (B) Ribosomes (C) Chloroplast (D) Non-living
  • A
    1-A, 2-C, 3-B, 4-D
  • B
    1-D, 2-A, 3-C, 4-B
    Correct
  • C
    1-B, 2-D, 3-A, 4-C
  • D
    1-C, 2-B, 3-D, 4-A
7
Match the following with correct response. (1) Living membrane surrounding cell (2) Single membrane surrounding vacuole (3) Ground material of chloroplast (4) Fold of inner membrane in mitochondria (A) Stroma (B) Plasma membrane (C) Cristae (D) Tonoplast
  • A
    1-C, 2-B, 3-D, 4-A
  • B
    1-B, 2-D, 3-A, 4-C
    Correct
  • C
    1-D, 2-A, 3-C, 4-B
  • D
    1-A, 2-C, 3-B, 4-D
8
Match the following with correct response. (1) Lysosomes (2) Centriole (3) Processing & packaging of cell secretions (4) Synthesis of lipids (A)Smooth endoplasmic reticulum (B) Spindle formation (C) Suicidal bags (D) Golgi apparatus
  • A
    1-B, 2-D, 3-A, 4-C
  • B
    1-C, 2-B, 3-D, 4-A
    Correct
  • C
    1-A, 2-C, 3-B, 4-D
  • D
    1-D, 2-A, 3-C, 4-B
9
Match the following with correct response. (1) Energy currency of the cell (2) Organelle which releases oxygen (3) Human cells lacking nucleus (4) Synthesis of protein (A) ATP (B) RBC (C) Mitochondria (D) Ribosomes
  • A
    1-A, 2-C, 3-B, 4-D
    Correct
  • B
    1-B, 2-D, 3-A, 4-C
  • C
    1-C, 2-B, 3-D, 4-A
  • D
    1-D, 2-A, 3-C, 4-B
10
Function of Endoplasmic reticulum is A Synthesis of proteins B Transfer of hereditary characters C Synthesis of lipids D Processing and packaging
  • A
    (a), (b) and (c) are correct
  • B
    All of these
  • C
    (a) and (c) are correct
    Correct
  • D
    (b) and (c) are correct
11
Name the cell organelle in which centriole is present?
  • A
    Nucleus
  • B
    Mitochondria
  • C
    Plastids
  • D
    Centrosome
    Correct
12
Which structure is called little nucleus?
  • A
    Genes
  • B
    Chromosomes
  • C
    Nucleolus
    Correct
  • D
    DNA
13
Centriole is associated with
  • A
    DNA synthesis
  • B
    Spindle formation
    Correct
  • C
    Respiration
  • D
    Reproduction
14
Genes are located on
  • A
    Chromosomes
    Correct
  • B
    Nucleolus
  • C
    Plasma membrane
  • D
    Nuclear membrane
15
Identify the correct statement
  • A
    Double membrane is present in Nucleus
  • B
    Wood contains the largest amount of cellulose.
  • C
    All of these
    Correct
  • D
    A liver cell carries about 500-1000 mitochondria.