<span>Chromatophilic substance, found within the cell bodies of neurons, is involved in the metabolic activities of the cell and is composed of ________. Rough ER
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I believe that a cell must use active transport to move molecules across the membrane against a gradient. Your answer should be D.
Answer:
HOMODONT: Homodont are the animals which have similar kind of teeth.
For example: lizards, frogs, dolphins, etc.
HETERODONT: Heterodont are the animals which have different kinds of teeth.
For example: man, dog, rabbit, etc.
Answer:
Mountains are cooler than plains because with increase in height the temperature decreases. EXPLANATION: Mountains are located in high elevations and plains are located in low elevations. Their respective heights are measured by term called as their height above sea level.
The strategy of grouping organisms based on their evolutionary history is called ________________.
<span>evolutionary classification</span>