Metamorphic, igneous, and sedimentary.
Answer:
Otorrhea
Explanation:
The medical term for ear drainage is known as the "Otorrhea". The discharge is drained out of the ear due to the perforation in the ear tube mainly and there could be other causes also like Otitis externa.
When the discharge drains it could cause pain, vertigo and in some cases leads to the loss of hearing.
This condition can be treated by proper medication but if the discharge contains the Cerebrospinal fluid then it could be treated carefully as the antibiotics could mask the onset of meningitis.
Thus, Otorrhea is the correct answer.
Answer:
Worker bees are sterile although they are female because their ovary is not activated that means they cannot lay eggs like Queen bee. When Queen bee come closer to Worker bees,the worker bees egg producing gene subside, so no eggs are produced.When eggs are not produced , no fertilization takes places, so they are non- fertile or sterile.
Hope this helps...
Aerobic respiration involves the breakdown of glucose, producing carbon dioxide, water, and ATP, which is energy. This process is followed by three steps: Glycolysis, the Krebs Cycle, and electron transport.
Glycolysis takes place in the cytoplasm of the cell. Glucose is broken down into two pyruvates, which are 3 carbon molecules. NADH, a large molecule is also produced because the pyruvate is oxidized or “groomed”. Pieces of the molecule is chopped off, releasing NADH, acetyl CoA, and C02, which diffuses out of the cell.
In the Kreb’s cycle, AcetylCoA is brought into the cycle, where a set of reactions occur to release 2 ATP, NADH, FADH2, and C02.
Oxidation phosphorylation is the third step, including the electron transport chain. Electrons are delivered by NADH and FADH2. Hydrogen atoms go through a redox reaction, meaning atoms either gain or lose electrons. Oxygen is highly electronegative, so it pulls electrons through the electron transport chain. Electrons provide the energy to pump hydrogens across the membrane. Eventually, protons will flow down the gradient through the ATP synthase, creating ATP.