Compared to a solution of pH 9, a solution of pH 7

A. has more H+ ions.
B. has a higher pH.
C. is more basic.
D. has no OH- ions.


Answer: A

Biology & Microbiology

You might also like to view...

Which of the following are NOT vectors important in disease transmission?

A) fomites B) insects C) ticks D) rodents

Biology & Microbiology

The hormone most directly responsible for inducing ovulation is _____.

A. progesterone B. fertilin C. luteinizing hormone D. follicle-stimulating hormone

Biology & Microbiology

If you place your hand on the trunk of a tree that is 3 feet in diameter, the tissue you would be touchingis:a

epidermis. b. secondary xylem. c. cork cambium. d. cork parenchyma. e. cork.

Biology & Microbiology

If dense bone lacked canaliculi:a

there would be no blood supply to the bone cells. b. diffusion between cells would not be possible. c. there would be no nerve supply to the bone tissue. d. the extracellular matrix would not be formed by osteoblasts. e. the chondrocytes would not be able to remodel the bone.

Biology & Microbiology