Answer:
M.G. may not have been counselled properly on other non-pharmacological measures for the management of heart failure, exercise included.
Explanation: Non-pharmacological measures for the management of heart failure
:
- Compliance—give careful advice about disease, treatment, and self help strategies
- Diet—ensure adequate general nutrition and, in obese patients, weight reduction
- Salt—advise patients to avoid high salt content foods and not to add salt (particularly in severe cases of congestive heart failure)
- Fluid—urge overloaded patients and those with severe congestive heart failure to restrict their fluid intake
- Alcohol—advise moderate alcohol consumption (abstinence in alcohol related cardiomyopathy)
- Smoking—avoid smoking (adverse effects on coronary disease, adverse haemodynamic effects)
- Exercise—regular exercise should be encouraged
- Vaccination—patients should consider influenza and pneumococcal vaccinations
Answer:
The correct option is C.
Explanation:
Evolution refers to the gradual development of living organisms from earlier forms to the forms that exist today. One of the principal factors that lead to evolution is the ability of an organism to adapt to adverse changes in its environment. Organisms that are able to survive adverse changes in their environments usually go on to produce offspring that possess their parents' ability to survive. A good example of this is given in option C, where individuals with denser fur were able to survive from severe cold and then give birth to young ones that inherit their parents' ability to survive severe cold.
EcosystemTropical Savanna is found between sections of tropical rain forest and deserts. They have 2 seasons; wet (constant humidity) and dry (long periods of dry spells and drought that may cause fires).
Both savanna buffalo and forest buffalo live close to water. The buffalo are found throughout the northern and southern savanna as well
as the lowland rain forest.
<span>How might this population suddenly increase? How might this affect the ecosystem? If there was an increase in population; grasslands during the wet season will be gone, more predators will flock for an abundance of buffalo.
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<span>What might happen to the ecosystem if this population was removed? If you remove the buffalo from the savanna ecosystem, it can cause a ripple effect such as populations of small mammal (mouse) will double, which will attract more snakes (venomous), it can cause the flea and tick population to increase, and the increase in tick/fleas can cause the risk of transmission of flea/tick borne pathogens.</span>
Answer: Increased consumption of beef, which increases methane production
Explanation:
