Biology - Tissue System

Buy TNPSC Group II English Medium Practice test pack

Question - 1

Consider the following statements
1. The cells with similar structure and function are called tissues.
2. The branch of Zoology in which tissues are studied is called Histology.
3. In adult vertebrates, there are four kinds of tissue-epithelial, connective, muscular and nervous.
Which of the statements given above are correct about tissue?

  • A 1 and 2
  • B 2 and 3
  • C 1 and 3
  • D All of these

Question - 2

Red blood cells do not have nucleus in

  • A Fishes
  • B Tadpoles
  • C Birds
  • D Mammals

Question - 3

Study the following statements
1. Life span WBCs in human is 7 days.
2. Life span of mammalian RBC is 120 days.
3. Red blood cells of mammals are smallest among vertebrates.
Which of the statement(s) given above is/are correct?

  • A Only 1
  • B Only 2
  • C 1 and 2
  • D All of these

Question - 4

Which of the following parts of blood carry out the function of body defence?

  • A Red blood cells
  • B White blood cells
  • C Platelets
  • D Haemoglobin

Question - 5

Consider the following statements
1. Annual rings are distinct in plant which grow in temperate region.
2. One growing ring of plant is consist of spring wood and autumn wood.
Which of the statements given above is/are correct about annual ring?

  • A Only 1
  • B Only 2
  • C 1 and 2
  • D None of these

Question - 6

Which one among the following animal tissues transport hormones and heat and maintains water balance?

  • A Connective tissue
  • B Muscular tissue
  • C Blood
  • D Nervous tissue

Question - 7

Annual ring do not occur in dicot tree growing on sea shore because

  • A Soil is sandy
  • B There is little climate variation
  • C Increased moisture
  • D There is a large scale dimatic variation

Question - 8

Lateral meristem is responsible for

  • A Growth of length
  • B Growth of parenchyma
  • C Growth of thickness
  • D Growth in cortex

Question - 9

Tissue is a group of cells

  • A Similar in origin, structure and function
  • B Similar in origin but dissimilar in structure and function
  • C Dissimilar in origin but similar in structure and function
  • D Dissimilar in origin, structure and function

Question - 10

Consider the following statements
1. Permanent tissue lost the capacity of cell division.
2. Meristem is a group of cell that divide continually to form new cells.
3. Companion cells are usually seen associated with sieve tube.
Which of the statements given above are correct?

  • A 1 and 2
  • B 2 and 3
  • C 1 and 3
  • D All of these
Previous Next
Previous Next
Previous Next
Previous Next
Previous Next
Previous Next
Previous Next
Previous Next
Previous Next
Previous Next
Previous Next
Previous Next
Previous Next
Previous Next
Previous Next