Answer: c. If you cut an onion near a person, then his/her eyes will always begin to produce tears
Explanation:
Answer:
I am assuming that the mutant cells have mutated beta galactosidase activity hence the relative levels of enzymatic activity would be reduced.
I think it's
6. false
7. true
8. false
The difference between a puppy and a dog are that a puppy is a baby dog and a dog, dog is a full grown dog. Hope this helps.
Answer:
It will act as a major barrier between populations on both sides of the freeway, thereby affecting the genetic diversity of the species inhabiting the forest habitats
Explanation:
A freeway may have important negative effects on natural ecosystems by contributing to their degradation and the loss of biodiversity. It has been shown that the freeways produce an irreversible habitat fragmentation capable of altering the genetic structure of the populations inhabiting the area where the freeway pass. In forest ecosystems, an alternative used to reduce the ecological impacts of the freeways is the development of forest corridors for effectively conserving the biodiversity by connecting areas on both sides of the freeway.
