Biological molecule type of a DNA helicase is Enzyme.
I can't help u bc I don't know this sorry
These bacillus thuringensis species of bacteria secrete protein crystals that
are toxic to most insects hence used in agriculture to kill pests that attack
the crops. This is also the reason the genes responsible for this protein
crystal is incorporated in crops (transgenic crops) to make them resistant to
pests.
B. subtilis is important in the nutrient cycle and availing nutrient to plants hence promote plant growth
Both species are able to survive harsh conditions and remain dormant for long periods of time as spores hence their suitability in application in agriculture
Answer:
Because enzymes guide and regulate the metabolism of a cell, they tend to be carefully controlled. In this article, we'll take a look at factors that can affect or control enzyme activity. These include pH and temperature (discussed in the active site article), as well as: Regulatory molecules.
A gene on a chromosome lies close to another gene controlling a different trait. This indicates that the genes are strongly linked . The first gene contributes to the expression of the second gene. This indicates polygenic inheritance.
