Answer:
HIV destroys helper T cells
Explanation:
The evading viruses destroys helper T cells or the CD4+ thus the body can no longer stop some infections. The secondary infections also called opportunistic infections are rampant with people who have AIDS. This is because helper T cells help fight against most infections in the body.
Answer: 0%
Explanation: white eyes is rr and red eyes is RR and if it had Rr it would still be red.
So the boxes filled in are rr and RR and offspring are Rr Rr Rr Rr which means there is no chance of a female offspring with white eyes (I think)
Answer:
Gwen is the mother of newborn Taylor. For the majority of the day, Gwen holds Taylor between her breasts, skin-to-skin. This allows Taylor to listen to Gwen's heartbeat, as well as feel her mother's body heat. Gwen is utilizing <em>kangroo care.</em>
Explanation:
Kangaroo- care can be described as a method of caring for children who are born with less weight or are pre-mature babies. In this method, the child is kept chest-to- chest with the elder person like his or her mother. By this method, heat is transformed to the baby as the baby is very weal to produce its own heat. It helps to save the life or pre-mature or weak babies.
Annual plants germinate, bloom, set seed and die all in one year. Biennial plants have a life cycle of two years so they germinate and grow one year, bloom and die the following. Everything which lasts longer than two years is Perennial, which in practical terms usually means it grows and flowers for many years.
Answer:
They help scientists observe things that are very small.
Explanation:
Geologists use a lot of tools to aid their studies. Some of the most common tools used are compasses, rock hammers, hand lenses, and field books.