Examlex
A calorie used by nutritionists, 1 Calorie, is equal to 1000 cal or 1 kcal used by chemists.
Successional Communities
Communities of plants and animals that gradually replace one another over time, following disturbance, leading to a more stable ecosystem known as a climax community.
Competition
An interaction between organisms or species, in which the fitness of one is lowered by the presence of another due to the shared consumption of a limited resource.
Beneficial
Refers to something that produces good or helpful results or effects.
Harmful
Refers to something causing damage or injury physically, mentally, or morally.
Q15: Which of the following statements regarding ionic
Q19: Which of the following is the correct
Q25: If solutions of potassium carbonate and calcium
Q31: Based on common charges, which formula for
Q34: If solutions of potassium chromate and sodium
Q68: Calculate the molar mass of C<sub>3</sub>H<sub>6</sub>Cl<sub>2</sub>.<br>A)155.08 g/mol<br>B)77.54
Q80: Which of the following best represents the
Q101: What is the correct formula for the
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Q123: An aqueous solution containing 15.0 g of