Answer:
Controlled group does not receive the treatment. It used as a benchmark to measure how different tested subjects affected the result of the experiment.
For example, the famous experiment of whether plants grow faster with music in one room and without music in the other room. The plant in the no music room is the controlled group.
Answer:
A Gene pool is best described as, all the alleles present in an population.
Explanation:
Interphase, the first part of the cell cycle
Answer:
nuclei, mitochondria and chloroplasts
Abiotic are non-living factors such as sunlight, climate, temperature and soil. They have a direct influence over living things.
Biotic factor are living or once living factors. They depend on abiotic factors.
An ecosystem includes all biotic and abiotic factors in one environment.
A. The abiotic factor is impacting the Bionic factor, less water, less life can sustain.
B. Both biotic and abiotic work together in, or share an ecosystem to flourish.
