Swimming?
lifting weights?
walking briskly?
jumping rope?
the answer is lifting weights
if it two answer need in the blank
it have to be lifting weights and jumping rope.
<span />
D, it is a natural instinct for babies to roll over and preform all of those tasks
<span><span>A. </span>B-cells
</span>
Which type of white blood cells is produced in the thymus and destroys the
cell membranes of bacteria are B-cells. These b-cells are also known and called as B
lymphocytes. Their function primarily is to create antibodies which combats
antigens such as bacteria. They are also responsible for immune regulatory
indications –cytokines. In contrast, T-cells are a type of white blood cells
that combat any substance from the inside or within the body.
