Muscular tissues or cells expand and contract to move the body
The alluvial soils are somewhat enriched in Mn, Zn, Co, and Cu, which is related to the biological accumulation of these elements entering the trophic chains..
Answer:
It contains the genetic instructions for every function of the cell.
Explanation:
Answer: alternative A
Explanation: The deeper the layer in water, the <u>less light reaches it</u>. In deeper layers, therefore, it becomes difficult, if not impossible, to photosynthesis to occur. Having in mind that <u>phytoplankton and photosynthetic organisms depend on photosynthesis to survive,</u> they won't appear in such dephts.
Answer:
I am pretty sure ir is true
Explanation:
costal marshes are where high level of other life like fish and insect are
