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Draw a neat and labelled diagram of Root hair.
Concept: Concept of Absorption by the Roots
Draw neat and labelled diagrams of Malpighian capsule
Concept: Function of the Kidney - “Production of Urine”
Write the overall chemical equation for photosynthesis.
Concept: Experiments on Photosynthesis
Give a scientific reason:
Carbon monoxide is highly dangerous when inhaled.
Concept: Composition of Blood > Cellular Elements: Red Blood Cells (Erythrocytes)
Define the following:
Reflex action
Concept: Reflex Action
the Biological/technical term for Complete stoppage of menstrual cycle in females
Concept: Menstrual Cycle (Ovarian Cycle)
Mention the two rafts of nitrogenous bases which pair with each other with hydrogen bonds.
Concept: Chromatin
During Mitosis what is the position of chromatids in metaphase?
Concept: Mitosis > Karyokinesis (Division of Nucleus)
During Mitosis what is the position of chromatids in metaphase?
Concept: Mitosis > Karyokinesis (Division of Nucleus)
The Biological/technical term for The process of uptake of mineral ions against the concentration gradient using energy from the cell
Concept: Absorption and Conduction of Water and Minerals >> Active Transport
Name the following:
The wax-like layer on the epidermis of leaves which reduces transpiration.
Concept: Absorption and Conduction of Water and Minerals >> Active Transport
Define the following term:
Transpiration
Concept: Concept of Transpiration
Name the following:
The openings on the barks of trees through which transpiration occurs.
Concept: Kinds of Transpiration
The exact location of the Bicuspid value
Concept: Circulation of Blood in the Heart (Functioning of Heart)
Give the functions of lymph.
Concept: Pulmonary and Systemic Circulation (Double Circulation) >> Lymph and Lymphatic System
Describe the structural differences between an artery and a vein.
Concept: Blood Vessels
A muscular wall is absent in ______.
Concept: Blood Vessels
State the main function of the Eustachian tube
Concept: Human Ear
