Yes I suppose they must. if the ground and crops all froze we wouldn't have food and if there was no more air we could not breathe and if there was no more sun we would freeze and if there was no more water we would die.
First box is AA. Second box is Aa. Third box is aa.
Answer:
Ecosystem: a community of interacting organisms and their environment
Habitat: the natural home of an organism
Organism:an individual animal, plant, or single-celled life form.
Community: a group of organisms living in the same place
Population: the number of organisms in a particular area
Explanation:
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Cammie:)
Answer:
read below
Explanation:
Convection currents in the magma drive plate tectonics. Heat generated from the radioactive decay of elements deep in the interior of the Earth creates magma (molten rock) in the aesthenosphere. The aesthenosphere (70 ~ 250 km) is part of the mantle, the middle sphere of the Earth that extends to 2900 km.
Answer:
The correct answer will be option- binds to its specific amino acid in the active site of an aminoacyl-tRNA synthetase
Explanation:
Transfer RNA or tRNA is the RNA which scans the mRNA and adds specific amino acid to the nascent peptide to form a protein molecule.
There are many specific types of tRNA which brings specific amino acid to the growing peptide.
The tRNA binds the specific amino acid in a reaction catalyzed by the aminoacyl-tRNA synthetase which contains an active site to bind tRNA and amino acid. The reactions get their energy from the breakdown of the ATP molecule. The reactions bind the specific amino acids in the specific synthetase enzyme with tRNA.
Thus, the selected options are the correct answer.