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A nerve impulse, also called an action potential, is an electrical charge that travels along a neuron. Nerve impulses result from a difference in electrical charge across the plasma membrane of a neuron.

Drag and drop worksheet outlining elements of electron transport chain in mitochondria

Natural Selection & Adaptation

Single Trait Cross practice

Identification of trophic levels

Parts of the neurons

Label the parts of reflex arc.

Comparing mitosis and meiosis

Undesrtanding the living processes of unicellular

Choose the correct answer

Cellular respiration is the process by which food is broken down to release energy.

Practice sorting information about the various stages of the cell cycle.

Biotic and abiotic elements found in nature

Cell CycleCell Cycle

1. Identifies different cell organelles and their functions.
2. Differentiates the structure of plant cell and animal cell.
3. Makes the model of an animal cell with locally available resource material.
4. Explains the functions of different cell organelles.

cell organelles

drag and drop fingerprints into 2 categories. circular and loops

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cell structure and function

Cell structure

A chemical bonding lesson starter

review about evolution

Fill in the blank - Darwin's Theory

flowers photosynthesis