Answer:
Liza was unprepared for menarche; her mother hadn't even told her about it yet.
Explanation:
The body of the teenagers undergoes through the different physical and physiological change. Both girls and boys becomes reproductively mature and has changed in the voice and development of special physical characters.
The girls starts shows menstruation. The start of the menstruation is known as menarche. The girls should give prior knowledge and support during this stage. In case of Liza, she was unprepared for the menarche and has no prior knowledge. The Liza's mother did not give her any knowledge.
Thus, the correct answer is option (a).
Answer:
They have approximately similar molecular weight, chemical composition and solubility.
Explanation:
Macro molecules are bigger molecules having more weight. The molecular weight of the macro molecules is more than 10,000 Dalton. They are chiefly the carbohydrates, proteins, lipids, and nucleotide. These are found in the acid-insoluble pool. This means all macro-molecules are acid insoluble. They are all polymers. Their composition is similar, having carbon and hydrogen which forms bonds with other compounds like nitrogen, sulphur, phosphate, OH, etc. They are all basic components of the cell and cell membrane and all are organic molecules.
Answer:
The correct answer is:
connective tissue : pia mater
condition : Meningitis
Explanation:
The pia mater is the deepest or innermost layer or meninges closest to brain that surrounds the brain and spinal cord both. It is a very thing transparent connective tissue. In this connective tissue there are vessels present for nutrient and blood supply.
Inflammation in the layer surround the brain is a condition known as Meningitis. This disease is normally caused by infection of the fluid surrounding the brain.
Thus, the correct answer is : connective tissue : pia mater
condition : Meningitis
Answer:
the two paths that carbon dioxide can take through the carbon cycle is through living organisms and non living things
Explanation:
