Agroup of single-cell organisms collected from the ocean was brought into the lab for examination. the lab assistant was concerned that the water had become full of toxic waste products and so added clean water to the culture. all of the organisms died, and when she looked at them under the microscope, all she could see were bits and pieces of them scattered throughout the water. what likely happened?

Nucleic acid certain protein cell membranes certain carbohydrates

Plz fast biotechnology is a growing field of applied biology. many crops such as corn have been engineered to be resistant to herbicides. therefore farmers can spray these chemicals to kill weeds growing near the crop without worries of killing the crop itself how does this type of biotechnology work? a. by changing the genetic make up of the crops. b. by causing the crops to kill the weeds. c. by changing the type of crops used. d. by changing the location of the crops.

Which statement best describes how the nucleus, the rough endoplasmic reticulum, and ribosomes interact during protein synthesis?