The correct answer is C.
Test tube fertilization refers to the process of fertilizing an egg outside the body. Through an in vitro procedure, the egg is combined with the sperm and this results in the fertilization.
Artificial insemination refers to the practice of introducing healthy active sperm in the uterus or cervix of the female. This is done specifically on the day of the female's ovulation, increasing the possibilities of the sperm fertilizing the egg.
These two methods are widely used with success, therefore, they cannot be described as nonviable. Also, they are not used only in Eastern civilizations.
Answer:
Drug Y is a more potent drug than drug X, while drug X is more efficacious than drug Y.
Explanation:
The efficacy of a drug has to do with the therapeutic effectiveness of the drug. It is the maximum effect a drug has irrespective of the dosage or concentration.
Drug X has a higher effect as it lowers cholesterol by 65mg/dL (maximum effect), than drug Y which lowers by 55mg/dL, thus making drug X more efficacious than drug Y.
Potency on the other hand, has to do with drug concentration and is the amount of drug needed to produce a required effect. Drug X is required in 10mg before it has a lowering effect of 50mg/dL while drug Y is required in 5mg to produce the same effect. This makes drug Y more potent than X because a lower dose is required.
A. Whether the child is in school
B. Whether the parents can afford health care
C. The number of friends the child has
D. The child’s diet
Answer is B. Whether the parents can afford health care
#Apex
The main cause of high blood pressure is stress.
Answer:
Depression, Random Anxiety, Not Interacting with people as much, and being sad and alone all the time.
Explanation:
