Active transport is moving without putting any energy forth
Answer:
<em>All of the above have caused ecological disruption</em>
Explanation:
Ecological disruption can be described as a kind of disturbance, whether of biological or non-biological origin which affects the pattern of a particular ecosystem. Disruptions might be caused due to factors such as weather changes or biotic factors such as the invasion of a predator species which disrupts the whole food web of an ecosystem. Any new species, when introduced in a stable ecosystem, will cause disruption in some way or the other.
Soccer players use special shoes called cleats which dig into the ground cleats use friction to make the soccer player go faster
Answer:
Half show the wild-type phenotype and half show the mutant phenotype.
Explanation:
The dominant mutation means that the mutation can express itself even in the heterozygous condition as well. The cross between homozygous unaffected wild type (aa) is crossed with the heterozygous (Aa) is as follows;
Parents aa × Aa
progeny: Aa, Aa ( affected ) and aa, aa (unaffected).
Thus, 505 individual are unaffected and 50% individual are affected.
Hence, the correct answer is option (B).