I would correct my friend by telling him that basically all food contain mixture of energy yielding nutrients. for instance, in addition to proteins meat also contains carbohydrate in form of glycogen which is the storage form of carbohydrates in animals. about half of the total glycogen in the body is stored in the muscles whereas other half is stored in the liver
I think the answer is A. Tropisms
Answer:
Palpation of the prostate is done by palpating it through the anterior portion of the rectal wall.
Explanation:
Prostate palpation is performed in doctors' offices during a routine urologist appointment. The specialist will ask the patient to take off his clothes and lie on a stretcher. The position for rectal touch depends on the practice of each doctor. It can be done lying in bed in the gynecological position, lying on its side or standing flexing the abdomen on the stretcher.
The doctor will introduce the gloved, lubricated finger into the rectal region (canal that connects the anus to the rectum) and reach the prostate through the anterior portion of the rectal wall. The exam takes approximately 10 seconds to complete. The procedure is painless, but may end up causing some discomfort.
Convection occurs what heat is transferred to an object through direct contact with particles
Answer:
E. 5, 3, 2, 4, 1
Explanation:
The arrival of action potential usually causes influx of calcium ions at the pre-synaptic neuron. This leads to the migration of vesicles containing the neurotransmitters to the tip of the postsynaptic membranes and the release of their containing neurotransmitters into the synaptic cleft.
The neurotransmitter diffuses across the cleft, to bind with the post synaptic receptors on the membrane of post synaptic neuron. This increases the opening of Ligand gated sodium channels;leading to influx of sodium ions into the post synaptic neuron. This causes depolarization, and few sodium gated channels opened initially, but with time more channels open amusing the intensity is sustained .
Local potentials are generated due to influx of sodium ions, and if these potentials are summed together, and the voltage up to the threshold level 'it leads to generation of EPSPs Exicitatory Post-Synaptic Potentials or or IPSPs, depending on the type of neurotranmitters in the vessicles
