BIOLOGY SOL PRACTICE SOLUTION TEST
2026 COMPLETE QUESTIONS AND
ANSWERS GRADED A+
●● Biomolecule.
Answer: A molecule of life. It is commonly known for having Carbon.
●● Monomer.
Answer: Repeating sub unit (basic building block)
●● Polymers.
Answer: Series of monomers
●● Carbohydrates.
Answer: Biomolecule for sugar, its monomer is a monosaccharide.
Disaccharide is Sucrose (glucose and fructose) and table sugar. Polymers
is Cellulose, Glycogen and Starch. Its job is to give short-term energy
and has more Oxygen element atoms than Hydrogen. CHO
●● Lipids.
Answer: Biomolecule for fat, its monomer is triglyceride (2 saturated
chains, one unsaturated chain and Glycerol). It is hydrophobic.
Examples: steroids, oils, fats and waxes. Saturated have all single
,bonded hydrogens. Unsaturated have less hydrogens and are double
bonded. Function is long term energy, cushion, insulation and protection
of organs.
●● Nucleic Acid.
Answer: CHONP Its monomer is nucleotide and it stores genetic
information. Examples DNA and RNA
●● Protein.
Answer: Biomolecule made of CHON, its monomer is amino acid and is
very important for life. Build cells, speed up chemical reactions
(enzymes) and act as hormones.
●● What are elements in biomolecule?.
Answer: C: Carbon
H: Hydrogen
O: Oxygen
N: Nitrogen
P: Phosphate
Note: All biomolecules have Carbon, Hydrogen and Oxygen.
●● Photosynthesis.
Answer: When a Autotroph (organism that makes its own food like
plants)
, H2o+Co2 with Sunlight= C6H12O6 and O2
●● Reactants.
Answer: The ingredients to make the product.
Ex. Water and Carbon Dioxide are Reactants in photosynthesis.
●● Products.
Answer: What is produced from a chemical reaction.
Ex. Glucose and Oxygen in Photosynthesis.
●● Chloroplast.
Answer: Organelle found in photo-autotrophs (plant cell). This is the
construction site of photosynthesis. Contains chlorophyll, green
pigment.
●● Phototropism.
Answer: When young plants go towards the light so that they can get the
most hours of sunlight.
Ex. Sunflower
●● Light-Dependent.
Answer: Using light with water to make Oxygen, ATP & NADPH.
2026 COMPLETE QUESTIONS AND
ANSWERS GRADED A+
●● Biomolecule.
Answer: A molecule of life. It is commonly known for having Carbon.
●● Monomer.
Answer: Repeating sub unit (basic building block)
●● Polymers.
Answer: Series of monomers
●● Carbohydrates.
Answer: Biomolecule for sugar, its monomer is a monosaccharide.
Disaccharide is Sucrose (glucose and fructose) and table sugar. Polymers
is Cellulose, Glycogen and Starch. Its job is to give short-term energy
and has more Oxygen element atoms than Hydrogen. CHO
●● Lipids.
Answer: Biomolecule for fat, its monomer is triglyceride (2 saturated
chains, one unsaturated chain and Glycerol). It is hydrophobic.
Examples: steroids, oils, fats and waxes. Saturated have all single
,bonded hydrogens. Unsaturated have less hydrogens and are double
bonded. Function is long term energy, cushion, insulation and protection
of organs.
●● Nucleic Acid.
Answer: CHONP Its monomer is nucleotide and it stores genetic
information. Examples DNA and RNA
●● Protein.
Answer: Biomolecule made of CHON, its monomer is amino acid and is
very important for life. Build cells, speed up chemical reactions
(enzymes) and act as hormones.
●● What are elements in biomolecule?.
Answer: C: Carbon
H: Hydrogen
O: Oxygen
N: Nitrogen
P: Phosphate
Note: All biomolecules have Carbon, Hydrogen and Oxygen.
●● Photosynthesis.
Answer: When a Autotroph (organism that makes its own food like
plants)
, H2o+Co2 with Sunlight= C6H12O6 and O2
●● Reactants.
Answer: The ingredients to make the product.
Ex. Water and Carbon Dioxide are Reactants in photosynthesis.
●● Products.
Answer: What is produced from a chemical reaction.
Ex. Glucose and Oxygen in Photosynthesis.
●● Chloroplast.
Answer: Organelle found in photo-autotrophs (plant cell). This is the
construction site of photosynthesis. Contains chlorophyll, green
pigment.
●● Phototropism.
Answer: When young plants go towards the light so that they can get the
most hours of sunlight.
Ex. Sunflower
●● Light-Dependent.
Answer: Using light with water to make Oxygen, ATP & NADPH.
