Answer:
Chromosome pairs with its corresponding homologous chromosome to form a tetrad.
<span>The most appropriate choice of needle for someone of this size is a 1.5 in, 22 gauge
needle. It is important for the needle to be 22 gauge so that it is an appropriate thickness to be injected into the muscle tissue.</span>
Answer:
Chromosomes become visible, crossing-over occurs, the nucleolus disappears, the meiotic spindle forms, and the nuclear envelope disappears.
Explanation:
The duplicated homologous chromosomes pair, and crossing-over (the physical exchange of chromosome parts) occurs.
A. Your leg jumping when it is hit by a reflex hammer
It would be generation 5 in which there will be almost 100% non-singing females if there are no changes in the birds’ environment and interactions
