Yes, the well would test positive for pesticides.
b. Haploid cells
c. Neither diploid nor haploid cells
d. Either diploid or haploid cells depending on different situations
Answer: The precise chemical composition and internal atomic structure that defines each mineral also directly determines its outward appearance and physical properties. Thus, in most cases, general appearance and a few easily determined physical properties are sufficient to identify the mineral.
Explanation:
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where plants, animals, landscape, and climate are independent of each other
where plants and animals interact together
where organisms interact with each other
b. in the pycnocline
c. on or in the ocean bottom
d. traveling in ocean currents
Answer: Option C
Explanation: Benthos organisms can be defined as the set organisms that live in the in or near the seabed of the river, lake or stream bottom which is also called as benthic zone.
These organisms live in the sedimentary environment. They have certain adadptations to live in the high pressure conditions.
The food source of animals living in this zone is organic matter, dead and decaying organic matter.
could have on the protein.
Answer:
Point mutations can cause serious changes to an organism if they change the way a protein works. A mutation in DNA alters the mRNA, which in turn can alter the amino acid chain. ... And a base substitution can also cause a silent mutation, in which the protein's function doesn't change at all.