John Danielson has an enlarged prostate gland. This caused narrowing of the urethra, which is known as .

Name the following: (a) category of pathogen that causes diseases, like common cold and mumps. (b) the microorganism that requires a host to produce.

Which of these best describes wde by replicating the chromosomes c) the cytoplasm is divided between the two new daughter cells d) the nucleus opens to allow the chromosomes to enter the cytoplasm

According to this food web which of the following would be considered primary consumers