Match the following terms with the correct definitions

a. salinity d. toxin
b. molt e. buffer
c. pH
6. replacing of exoskeleton
7. measure of acidity or alkalinity
8. measure of total mineral solids in water
9. stabilizes rapid shifts in pH
10. causes adverse effects on growth


6. ANS: B PTS: 1
7. ANS: C PTS: 1
8. ANS: A PTS: 1
9. ANS: E PTS: 1
10. ANS: D PTS: 1

Trades & Technology

You might also like to view...

What are the ingredients of masonry mortar?

What will be an ideal response?

Trades & Technology

Portable on-stage switchboards must be equipped with a pilot light and must be supplied by an individual branch circuit rated at _____.

a. 15A or less b. 20A or less c. 30A or less d. 50A or less

Trades & Technology

Identify the comparisons involved in scoring a class of four animals.

What will be an ideal response?

Trades & Technology

How many standard size bricks are needed to construct a fireplace surround with a width of 7' 6", and a height of 8' 6"?  The firebox opening measures 36" wide and 29" tall.  Round answer to the nearest whole brick.

What will be an ideal response?

Trades & Technology