Question:
In higher plants, the shape of the chloroplast is
In higher plants, the shape of the chloroplast is
Updated On: Jun 18, 2022
- discoid
- cup-shaped
- girdle-shaped
- reticulate
Show Solution
Verified By Collegedunia
The Correct Option is A
Solution and Explanation
Chloroplasts are the green plastids which take part in photosynthesis and temporary or permanent storage of starch. These are discoid (disc-shaped) in higher plants with diameter of $4-6 \, \mu \,m $ and thickness of $2-4. \, \mu m $ .
Was this answer helpful?
0
0
Top DUET Biology Questions
- In which plant, the fruit is a drupe, seed coat is thin, embryo is inconspicuous and endosperm is edible?
- In a monoecious plant
- Somaclonal variation appears in plants
- Which of the following is true?
- The beginning of understanding genetic transformation in bacteria was made by
View More Questions
Top DUET Cell: the unit of life Questions
Top DUET Questions
- In which plant, the fruit is a drupe, seed coat is thin, embryo is inconspicuous and endosperm is edible?
- In a monoecious plant
- The frequency of a light ray is $ 6\times {{10}^{4}}\,\,Hz $ . Its frequency when it propagates in a medium of refractive index $1.5$, will be:
- An aluminium rod and a copper rod are taken such that their lengths are same and their resistances are also same. The specific, resistance of copper is half that of aluminium, but its density is three times that of aluminium. The ratio of the mass of aluminium rod and that of copper rod will be
- If in the following figure, height of object is $H_{1}=+2.5 \,cm$, then height of image $H_{2}$ formed is Concave mirror
View More Questions
Concepts Used:
Cell: The Unit of Life
- A cell is derived as the functional and structural unit of life. Every cell is surrounded by a cell membrane that dissects the external and internal environments of the cell. The interior environment of a cell is called the cytoplasm.
- It carries cellular machinery and structural elements. The nucleus is present in the center of the cell, which includes all the hereditary information of an organism. Some of the molecules present in the cell are protein, carbohydrates, starch, and sugar.
Read More: Fundamental Unit of Life: Cell
Parts of Cell:
The different parts of a cell and their functions are as follows:
- Cell Membrane
- Cell Wall
- Nucleus
- Cytoplasm
