25) A new DNA strand elongates only in the 5' to 3' direction because. A) DNA polymerase begins adding nucleotides at the 5' end of the template. B) Okazaki fragments prevent elongation in the 3' to 5' direction. C) the polarity of the DNA molecule prevents addition of nucleotides at the 3' end.
Deepending on what type of deer it is the usually carry their babies for about 180 days and they are usually born between May - June. If it is a healthy doe, she will give birth to twins.
A cow carries a calf for nine months, according to the Environmental Protection Agency. Females sexually mature at 15 months and are bred to optimally deliver their first calf at two years of age. After a brief two- to three-month interval, they are bred again.