Betaxolol belongs to the drug class of beta blockers wherein these drugs block the action of the beta adrenergic receptors in different organs, including the heart and the bronchial tissues. Oral beta blockers (i.e. Propranolol) must be avoided because there can be additive effects of the ophthalmic drops and the oral drug and may cause severe bradycardia (and/or asthma exacerbation, if the patient has asthma).
Answer:
Symbiosis is where no organism is killed in the relationship.
Parasitism: The host is harmed but not killed.
Mutualism: Both organisms are benefitted
Commensalism: One organism is benefitted, the other is not effected
In predation, the prey is killed and eaten by the predator for energy.
Sometimes you may see that they consider predation a symbiotic relationship, but not always.
Answer:
Sugar and nutrients.
Explanation:
Culture media are chemical compositions created in the laboratory that provide all the necessary resources for the creation of microorganisms in vitro. In short, the culture media provide adequate food for microorganisms to grow and be analyzed and studied.
The culture media can have a liquid, solid or semi-solid consistency, however it is important that regardless of cosistence, they all have in their composition sugars (which will provide carbon and energy for the microorganism) and nutrient (so that they grow nourished and strong).
To compute for the rider’s apparent weight during launch, we use the formula = (4g + g) * m. Where m
is the rider’s mass. Substituting to the equation, we now have (4g + g) * 60. Computing
for the apparent weight, we get 2940N or 300g.
