Foraminifera help the sea to absorb more carbon dioxide from the air by:
a. photosynthesis
b. incorporating it into their calcium carbonate shells
c. incorporating it into their silica shells
d. storing it in their gas filled vacuoles
e. digesting photosynthetic plankton species
b
You might also like to view...
An antigen-bearing pathogen that breaches normal flora surface barriers triggers __________ immunity. Fill in the blank(s) with the appropriate word(s)
Photosynthesis is to the chloroplast as ________ is to the mitochondrion
Fill in the blank with correct word.
In Hfr transfer, what happens to linear DNA that does not recombine with the host chromosome?
What will be an ideal response?
What is the ratio of male to female conceptions in a population called?
A) secondary sex ratio B) conception birth order number C) gender order D) anomalous gender reorder calculation E) primary sex ratio