Which option identifies the method that could be applied in the following scenario? A portion of a field has drained more rapidly than the rest, leading to drought conditions in that area several days before the water was needed in the rest of the field.

selective application technology

variable-rate irrigation

precise nutrient application

variable-rate technology

Most enzyme names end in the

The fluid mosaic model of the membrane proposed that membranes

Which of the following is an advantage of using embryonic stem cells in medical research? a. the use of embryonic stem cells is much less expensive than the use of adult stem cells. o b. no living tissue is damaged when scientists use embryonic stem cells. o c. embryonic stem cells are able to differentiate into a wider range of cells than adult stem cells. d. there is no controversy surrounding the use of embryonic stem cells.