Question 17 2 Points
Why does it matter if biodiversity is lost in an ecosystem?
O A. Natural food sources can be manufactured when biodiversity
declines.
O B. Replacement species fill the niches of extinct species when
biodiversity declines.
C. Potential sources of medicines are lost when biodiversity
declines.
D. Resilience to change increases when biodiversity declines.

Are these strong bases, neutral, strong acids, weak acids or weak base household bleach (ph=12.6) fluid in a car's battery (ph of less than 1.0) milk (ph=6.7) stomach contents (ph=2.2) pure water (ph=7)

What is a cordon and where is it found

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.