Answer:
The acid in the lemon juice denatured the milk proteins.
Explanation:
The important biomolecule of the living organism is protein. Proteins are made of the repeating units of the alpha amino acids that are attached together through the peptide bond.
The proteins get denatured if they are subjected to the change in the temperature conditions or the additions of the chemicals. The addition of the lemon juice that acts as the acid coagulates the protein present in the milk and results in the clump formation.
Thus, the correct answer is option (a).
Answer:
A- a medical term for common bruise.
Explanation:
This is a type of closed wound inflicted by a blunt object. Therefore the epidermis remains intact but there is disruption of the underlying dermis structure. Blood usually leaks from the damaged capillaries into the surrounding areas.And this marked the meaning of contusion.
It usually affects both the bones and soft tissues.When it occurs in the bone it is bone contusion, muscles as muscle contusion or as in the question;to the skin as skin contusion.
Adequate rests, cold compression, elevation of the affected part. or compression with bandage are the methods of treatment.
Bone contusion takes longer time to heal with X-ray examination,but other forms heal naturally.
Answer:
The answer is C. Petri Dish because a beaker, flask and graduated cylinder all hold liquid and can be transferred.
Prokaryotic cells divide using fusion and eukaryotic reproduce by mitosis.