Biology
Grade-7
Easy

Question

How do most plants get carbon from the environment?

  1. From carbon fertilizers
  2. Through the smoke
  3. As gaseous carbon dioxide
  4. All of the above

hintHint:

The gas that we exhale during respiration.

The correct answer is: As gaseous carbon dioxide


    • Carbon is obtained by plants through atmospheric carbon dioxide
    • Carbon dioxide is used by plants for photosynthesis
    • During photosynthesis, the plants convert carbon dioxide and water in the presence of sunlight to produce food
    • Carbon dioxide enters plants through the pores called stomata in the leaves
    • The stomata remain closed when sufficient amounts of carbon dioxide are taken up by plants

    Related Questions to study

    Grade-7
    Biology

    Scientists anticipate that without nitrogen fertilizers, we would lose up to ___________ crops.

    Scientists anticipate that without nitrogen fertilizers, we would lose up to ___________ crops.

    BiologyGrade-7
    Grade-7
    Biology

    _____________ fix nitrogen in roots.

    _____________ fix nitrogen in roots.

    BiologyGrade-7
    Grade-7
    Biology

    Indirectly, the excess nitrogen can harm ____________.

    Indirectly, the excess nitrogen can harm ____________.

    BiologyGrade-7
    parallel
    Grade-7
    Biology

    High amounts of nitrogen are absorbed from ___________.

    High amounts of nitrogen are absorbed from ___________.

    BiologyGrade-7
    Grade-7
    Biology

    Nitrogen in excess cannot cause enough ______________.

    Nitrogen in excess cannot cause enough ______________.

    BiologyGrade-7
    Grade-7
    Biology

    Which of the following is an effect of excess nitrogen in plants?

    Which of the following is an effect of excess nitrogen in plants?

    BiologyGrade-7
    parallel
    Grade-7
    Biology

    The insufficiency of which of the following hampers plant growth?

    The insufficiency of which of the following hampers plant growth?

    BiologyGrade-7
    Grade-7
    Biology

    If ___________ are not present, plants cannot produce the specific proteins required by plant cells.

    If ___________ are not present, plants cannot produce the specific proteins required by plant cells.

    BiologyGrade-7
    Grade-7
    Biology

    Which of the following is false about plant growth?

    Which of the following is false about plant growth?

    BiologyGrade-7
    parallel
    Grade-7
    Biology

    Seeds germinate into ______________.

    Seeds germinate into ______________.

    BiologyGrade-7
    Grade-7
    Biology

    Which of the following is not true for plant growth?

    Which of the following is not true for plant growth?

    BiologyGrade-7
    Grade-7
    Biology

    __ and __ are made up of Carbon, hydrogen, and oxygen.

    __ and __ are made up of Carbon, hydrogen, and oxygen.

    BiologyGrade-7
    parallel
    Grade-7
    Biology

    Which of the following includes fatty acid and glycerol?

    Which of the following includes fatty acid and glycerol?

    BiologyGrade-7
    Grade-7
    Biology

    Macronutrients are nutritionally important to humans.
    Is the above statement true or false?

    Macronutrients are nutritionally important to humans.
    Is the above statement true or false?

    BiologyGrade-7
    Grade-7
    Biology

    Macronutrients are important in which of the following process?

    Macronutrients are important in which of the following process?

    BiologyGrade-7
    parallel

    card img

    With Turito Academy.

    card img

    With Turito Foundation.

    card img

    Get an Expert Advice From Turito.

    Turito Academy

    card img

    With Turito Academy.

    Test Prep

    card img

    With Turito Foundation.