An autotroph is an organism that can create nutritional organic substances from inorganic substances
Answer:
The correct answer is option B) "Normal vaginal pH is acidic (4 to 5), which protects from infection".
Explanation:
Vaginal flora, or vaginal microbiota, is defined as the group of microorganisms that a healthy vagina normally has. At normal conditions, vaginal pH is acidic, which functions as a protective mechanisms because vaginal flora prosper at this condition and avoids unwanted bacteria to growth. A pH above 5, is an non healthy environment and could cause vaginal infections such as bacterial vaginosis.
Answer:
I am going to guess that it is all the biomolecules so...
Protein: Repair the body and helps functions
Carbohydrate: Short Term energy
Lipid: Long term Energy and insulation
Nucleic Acid: Stores DNA and RNA
Explanation:
Memorize it
That would be the cell wall.
Answer:
C. Sea star
Explanation:
They have their endoskeletons on the bottom of their bodies. It’s what helps them stick to the rocks easily