In recent years cattle breeders have increasingly used crossbreeding, in part that their steers should acquire certain characteristics and partly because crossbreeding is said to provide hybrid vigor.
396. In recent years cattle breeders have increasingly used crossbreeding, in part that their steers should acquire certain characteristics and partly because crossbreeding is said to provide hybrid vigor. (A) in part that their steers should acquire certain characteristics (B) in part for the acquisition of certain characteristics in their steers (C) partly because of their steers acquiring certain characteristics (D) partly because certain characteristics should be acquired by their steers (E) partly to acquire certain characteristics in their steers
894. Unlike other arachnids, which have their nerve cells evenly distributed along their bodies, the scorpion’s nerve cells are clustered in its head, like a mammal’s. (A) bodies, the scorpion’s nerve cells are clustered in its head, like a mammal’s (B) bodies, the scorpion’s head had a cluster of nerve cells, as a mammal does (C) body, the scorpion has a cluster of nerve cells in its head, as a mammal does (D) body, nerve cells are clustered in the scorpion’s head, like a mammal’s (E) body, a cluster of nerve cells is in the scorpion’s head, like a mammal’s