animals body are organized
False you will have enough fish i do all of these thing fishing
Answer:
Here's three just in case. The three core principles of evolution – variation, heredity, and differential fitness – crystalized in the 1970s, still serve as a conceptual benchmark for the theory of evolution by natural selection.
Explanation:
Answer:
Letter A. G-protein coupled receptor
Explanation:
G protein-coupled receptors are a large protein family of transmembrane receptors that pick up extracellular signals and activate signal transduction pathways within the cell. They start this transduction through a chain of events triggered by phosphorylation.
In this question, we may be confused by the options that involve protein kinase, but we have to consider only cell surface receptors, as the request in question.
Answer is: <span>chemosynthesis.
</span>Difference between chemosynthesis and photosynthesis is: chemosynthesis is conversion of carbon molecules (CH₄ or CO₂<span>) into organic matter using the </span>oxidation of inorganic compounds (H₂, H₂S, CH₄) as a source of energy, while in photosynthesis organisms to use light energy as a source of energy.
