If more oxygen were made available to cells that had a limited amount of oxygen, what could be the result? Select all that apply. A.
Anaerobic respiration could occur more quickly.
B.
The cells could begin to perform aerobic rather than anaerobic respiration.
C.
The cells could begin to perform anaerobic rather than aerobic respiration.
D.
The cells’ mitochondria could become involved in the cellular respiration process.

What was dr. willem johan kolff’s first step in using the scientific process to invent the hemodialysis machine? he built the machine and tried it with various patients, collecting data about its effectiveness. when a patient’s kidneys failed, he wondered if it would be possible to perform kidney functions with an external machine. he researched and collected data about numerous patients who exhibited symptoms of kidney failure. he drew conclusions from studies of various symptoms of kidney failure, and drew a design for the ideal external blood-processing machine.

Students in biology are studying the macromolecules of life. they used a calorimeter to determine the calories in various types of food. once the lab was completed, the students ate the left over food samples. monica commented that in just 6 or 7 "chews" of the saltine, it was gone; nothing but a sticky paste in her mouth. elaborate on what happened chemically while chewing the saltine. include the macromolecules present.

To determine if a particular plant is homozygous or heterozygous, you would have to test cross with a