Answer:
All the puppies have black hair because albino alleles are found in two different genes.
If we let the letters A and B represent the two different pigmentation genes, the one of the dogs is AAbb, and the other is aaBB.
Their offspring are AaBb and so there are not albinos because they have one dominant copy of each gene.
Answer: Chlorophyll
Explanation:
Chlorophyll is the photosynthetic pigment found in the chloroplasts of green plants. It helps the plants to trap solar energy radiated from the sun during day light. This energy trapping by chlorophyll occurs during the Light-dependent stage (first stage) of photosynthesis, followed by Light-independent stage (second stage)
True
Explanation:
Concerns over a global dependence on fossil fuels include environmental, economic and social consequences. The effect of reliance on fossil fuels cuts across on almost all aspect of life.
- Environmental concerns include pollution, acid rain, global warming e.t.c
- Economic consequences involves monopoly of the energy market, scarcity, inflation, corruption e.t.c
- Social consequences include reduced standard of living, poverty, e.t.c
Fossil fuel is a non-renewable source of energy.
Learn more:
non-renewable energy brainly.com/question/6944540
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There is no variety in asexual reproduction
