Please select a subject first
Advertisements
Advertisements
Name the following:
Components of blood
Concept: undefined >> undefined
Give Technical Term:
The individual having similar pair of genes.
Concept: undefined >> undefined
Advertisements
Complete the following sentence with appropriate word:
A chromosome is composed of 50 % DNA and 50% ________.
Concept: undefined >> undefined
Write the functional activity of the following structure:
DNA
Concept: undefined >> undefined
Multiple Choice Question
DNA structure was discovered by:
Concept: undefined >> undefined
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Potometer is an instrument, used for measuring the rate of transpiration
Concept: undefined >> undefined
State the Location: Thylakoid
Concept: undefined >> undefined
State the Location: Stomata
Concept: undefined >> undefined
State the Function: Vitamin K
Concept: undefined >> undefined
The structural and functional unit of the kidney is ______.
Concept: undefined >> undefined
Arrange and rewrite the terms in the group in the correct order to be in a logical sequence beginning with the term that is underlined:
Xylem, Soil water, Cortical cells, Root hair.
Concept: undefined >> undefined
Expand the abbreviation - DNA.
Concept: undefined >> undefined
Which one of the following helps in the opening of stomata?
Concept: undefined >> undefined
Adjusting the focal length of the eye lens to view objects at different distances is done by ______.
Concept: undefined >> undefined
Mention two adaptations in roots for absorption of water from the soil.
Concept: undefined >> undefined
Write any two limitations of using a Ganong's potometer to demonstrate the uptake of water.
Concept: undefined >> undefined
Sam observed a slide containing the lower epidermis of a leaf under a microscope. A number of tiny openings between the epidermal cells were present as shown below in the diagram:
What are these tiny openings called?
Concept: undefined >> undefined
Sam observed a slide containing the lower epidermis of a leaf under a microscope. A number of tiny openings between the epidermal cells were present as shown below in the diagram:
Name the cells that regulate the opening and closing of the structures.
Concept: undefined >> undefined
Sam observed a slide containing the lower epidermis of a leaf under a microscope. A number of tiny openings between the epidermal cells were present as shown below in the diagram:
Which ion is responsible for the opening and closing of the openings?
Concept: undefined >> undefined
Mention one characteristic of roots for absorbing water from the soil.
Concept: undefined >> undefined
