It begins with the attachment of the virus to a host cell.The DNA or RNA of the virus enters the cell and integrates with the DNA of the host cell, and a provirus is formed.The provirus replicates with the host cell.There are no symptoms until the virus enters the lytic cycle.<span>The virus enters the lytic cycle and symptoms appear.</span>
The fore limbs has the (humerus, ulna, radius, carpals, metacarpals), and digits. While the hind limbs characteristics are the (femur, patella, fibula, tibia, tarsals, metatarsals), and digits.
The best way to reduce wind erosion on farm is to plant ground cover in unused fields.
Explanation:
- Wind erosion is defined as the removal of the top soil from unused barren land by winds.
- This results in degradation in the soil fertility and renders it unproductive.
- Roots of plants bind soil particles.
- Planting ground covers like herbs , shrubs and wild plants on unused land will prevent the exposure of the top soil to the eroding agents and reduce erosion.
<span>I think the correct answer is no. The sugars in the apple juice do not need to be broken down before used as an energy source. The sugar in the said drink are mostly fructose which can be metabolized by the body for use. Hope this answers the question.</span>
