Soil mineral particles that range from 0.2-0.02 mm in diameter are called ____
a. fine sand
b. humus
c. clay
d. silt
e. coarse sand
ANSWER: a
You might also like to view...
In commensalism
A. the host and commensal cannot be separated and remain viable and the commensal is metabolically dependent on the host. B. the commensal is metabolically dependent on the host. C. the host and commensal can be separated and remain viable. D. the host provides some factor that the commensal cannot get otherwise.
Sex-influenced traits are expressed ____
a. aftafter the formation of a Barr body b. more in males than in females c. as a result of hormone differences between males and females d. only in males e. only in females
Nocardia cause biodeterioration of rubber joints in water and sewer pipes.
Answer the following statement true (T) or false (F)
The fossil record shows that angiosperms evolved directly from the Gnetophytes.
Answer the following statement true (T) or false (F)