analysis
constant
conclusion
Eliminate
B) amino acids
C) nucleic acids
D) monosaccharides
Biology
Answer:
B) Proteins are linear polymers formed by linking the α-
carboxyl group of one amino acid to the α-amino group
of another amino acid with a peptide bond (also called
an amide bond )
Proteins are composed of chains of B) amino acids which are joined together with peptide bonds.
Proteins, the workhorses of biology, consist of long chains of amino acids linked by peptide bonds. These complex molecules play vital roles in nearly all biological processes. Amino acids, the building blocks of proteins, feature a central carbon atom connected to an amino group, a carboxyl group, a hydrogen atom, and a distinct side chain.
During protein synthesis, amino acids are linked via peptide bonds, a covalent connection between the carboxyl group of one amino acid and the amino group of another. The specific sequence of amino acids in a protein, known as its primary structure, dictates its unique three-dimensional shape and, consequently, its function within living organisms.
#SPJ6
•nitrates
•oxygen
•carbonates
The process of nitrogen fixation converts gaseous nitrogen into nitrates. This is crucial for plant growth as plants cannot directly use atmospheric nitrogen but can absorb nitrates through their roots.
Nitrogen fixation is a process that changes nitrogen within plants and soil into a more readily available form for plants to use. The correct answer to the question is nitrates.
Plants cannot directly utilize nitrogen gas (N2) in the atmosphere to make organic compounds. Nitrogen fixation involves the conversion of this atmospheric nitrogen into ammonia (NH3), which can further be converted to nitrite (NO2-) and then to nitrate (NO3-). This process is primarily carried out by certain microorganisms, including bacteria living in the soil or in symbiotic relationships with the roots of legumes. The enzyme responsible for nitrogen fixation is called nitrogenase, which typically contains iron and molybdenum.
Therefore, through the nitrogen fixation process, gaseous nitrogen is transformed into nitrates, which are essential for plant growth because they are a form of nitrogen that plants can absorb through their roots and use for nucleotide and protein synthesis, vital for plant development and agriculture.
#SPJ12
toward, mountain ranges. your welcome!!!!