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ICSE Class 10 Life Processes & Human Physiology — practice questions — page 4

Explore 130 free Life Processes & Human Physiology questions in ICSE Class 10 Biology. Open each question or exercise to read its content, reference answers and available explanation.

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Life Processes & Human Physiology questions and exercises with answers

Showing questions 91–120 of 130.

True or false on reproductionRead the answer and worked solution →Fill the gaps on reproductionRead the answer and worked solution →Spot the one that does not fitRead the answer and worked solution →Which organelle has its own DNA?Read the answer and worked solution →Endoplasmic reticulum is of how many types?Read the answer and worked solution →Flip and match the excretion termsRead the answer and worked solution →Quick picks on excretionRead the answer and worked solution →Spirogyra breaks up into smaller pieces on maturing, a method called:Read the answer and worked solution →In Hydra a bud grows as an outgrowth from repeated cell division at:Read the answer and worked solution →New plants growing from a root, stem or leaf is called:Read the answer and worked solution →The reproductive parts of angiosperms are located in the:Read the answer and worked solution →A flower carrying either stamens or pistil, but not both, is:Read the answer and worked solution →The testes lie outside the abdominal cavity because sperm formation needs a:Read the answer and worked solution →The thread-like structures of bread mould are its:Read the answer and worked solution →Where does it actRead the answer and worked solution →Order the path of foodRead the answer and worked solution →Hydra and Planaria can grow back from cut pieces by:Read the answer and worked solution →Transfer of pollen within the same flower is called:Read the answer and worked solution →The common passage for sperms and urine in the male body is the:Read the answer and worked solution →Cell division that creates new individuals in unicellular organisms is called:Read the answer and worked solution →Type the excretion termRead the answer and worked solution →Changes in the appearance of boys at puberty are brought about by:Read the answer and worked solution →The egg travels from the ovary to the womb through the:Read the answer and worked solution →The embryo draws nutrition from the mother's blood through the:Read the answer and worked solution →Quick picks on reproductionRead the answer and worked solution →Yeast reproduces by putting out small:Read the answer and worked solution →The male reproductive part of a flower is the:Read the answer and worked solution →Order the steps from pollen to fruitRead the answer and worked solution →Spot the one that does not fitRead the answer and worked solution →Plant cells differ from animal cells in possessing:Read the answer and worked solution →

Worked practice questions

True or false on reproduction

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Questions
  1. Statement is true
    Yes
    Statement
    Amoeba can split in any plane.
  2. Statement is true
    No
    Statement
    Hibiscus flowers carry only stamens.
  3. Statement is true
    Yes
    Statement
    The ovary ripens to become the fruit.
  4. Statement is true
    No
    Statement
    Sperm formation needs extra body heat.
  5. Statement is true
    Yes
    Statement
    One egg matures each month in a woman.
  6. Statement is true
    No
    Statement
    An unfertilised egg lives for a full month.
Instructions
Decide whether each statement is true or false.
_Source: syllabus Science, Ch 8 'How do Organisms Reproduce?'_

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Fill the gaps on reproduction

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Missing parts
  1. Answer
    two
    Choices
    1. two
    2. six
    3. ten
  2. Answer
    one
    Choices
    1. one
    2. five
    3. nine
  3. Answer
    nine
    Choices
    1. nine
    2. four
    3. six
  4. Answer
    two to eight
    Choices
    1. two to eight
    2. ten to twenty
    3. one to two
Complete the statement
Bacteria split into {0} halves. An unfertilised egg lives about {1} day. A pregnancy lasts about {2} months. A period lasts {3} days.
Instructions
Tap a word to drop it into the empty slot.
_Source: syllabus Science, Ch 8 'How do Organisms Reproduce?'_

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Spot the one that does not fit

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Questions
  1. Items
    1. Ovary
    2. Style
    3. Stigma
    4. Stamen
    Odd item
    Stamen
  2. Items
    1. Fission
    2. Budding
    3. Fertilisation
    4. Fragmentation
    Odd item
    Fertilisation
  3. Items
    1. Papaya
    2. Watermelon
    3. Hibiscus
    4. Melon
    Odd item
    Hibiscus
  4. Items
    1. Uterus
    2. Oviduct
    3. Ovary
    4. Urethra
    Odd item
    Urethra
Instructions
Tap the item that does not belong with the rest.
_Source: syllabus Science, Ch 8 'How do Organisms Reproduce?'_

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