Which organelle has a double membrane? A) vacuole B) nucleolus C) mitochondria D) ribosome

A pathogenic microorganism that is highly resistant to antibiotics, often causing deep-tissue nosocomial infections, and frequently found living in many areas of the hospital is:

Investigators find a victim of a gunshot to the head laying limply on their back, with dark purple discoloration on the front of their body (the chest area especially). What might they conclude? Rigor mortis has not yet occurred.

Using concepts of Mendelian genetics and natural selection explain the increase in the phenotype frequency for black fur from the initial population through generation 40

Roland takes a walk through the desert. While there, he becomes extremely thirsty. To quench his thirst, he drinks a bottle of cold water. The water pleasantly refreshes him and he plans on bringing water more often on his desert hikes.

The symptoms of diabetes mellitus include high plasma glucose levels and ketoacidosis (blood ph decreases due to increasing levels of ketones). explain how diabetes causes these symptoms.

If the loop of henle was elongated, what would be the result on water extraction from urine?

The sugar and Proclaim portions of the nucleotide are found blank on the DNA Twisted ladder

Now, consider the wave function ψ (x) = ceκx+de-κx in the region x<0. as x goes to negative infinity, this must become zero. what does this imply about the constants c and d? (be careful of signs.)

Which type of movement across the membrane will require a protein pump in order for the molecules to enter or leave the cell?

How may a gene be defined A. a segment of DNA B. a segment of a protrein C. a part of the cell membrane D. a complete protein