commensalism
B.
mutualism
C.
symbiosis
D.
parasitism
Answer:
Explanation:
the relations of these three
Protoplasm refers to the living contents of cell and consists of cytoplasm and a nucleus. Cytoplasm refer to the matrix present outside the nucleus in which all the cell organelles are found embedded. The nucleoplasm/karyoplasm refer to the matrix present inside the nucleus only.
B) The enzyme has active sites where the substrate binds with the enzyme to form a complex.
Eliminate
C) The substrate binds at the non-active sites of the enzyme, where it is broken down into simpler compounds.
D) The substrate breaks the bonds of the enzyme, resulting in the formation of simpler products.
Answer:
b
Explanation:
Answer: Single covalent bond in the long hydrocarbon chain.
Saturated fatty acids are long chains of hydrocarbon ( with single covalent bond) ending with the carboxylic group (-COOH). This means those fatty acids which possess only single bonds in their chemical structure are called as saturated fatty acids. They are densely packed, which makes them solid at room temperature.
Example- Lauric acid ( present in coconut oil). It has 12 carbon atoms in its chemical structure.