For what Ik is B pheromone I asked my teacher and he said that
Answer:
The subjective symptoms that have led Jessica and Mike to presume she is pregnant are:
The missing of her period.
Clothes feeling tighter.
Breast tenderness.
Being nauseous in the morning.
Eating all the time.
Frequently going to the bathroom.
Explanation:
Amenorrhea, weight gaining, breast tenderness, morning sickness, increase in appetite and an increase in urinary frequency are subjective symptoms of pregnancy. The reason for this is that they are only noticeable by the person that experiences them or by someone that is keeping a close look at that person, like Jessica's husband. Besides, the symptoms mentioned above are subjective because there can be other things that cause them, such as premenstrual symptoms.
During pregnancy, the form of estrogen that predominates is produced by the placenta, and may be useful in prenatal screening is Human chorionic gonadotropin hormone (hCG).
Human chorionic gonadotropin hormone (hCG) hormone is only produced during pregnancy. It is produced predominantly in the placenta. Levels of the hormone hCG, found in the mother's blood and urine, rise greatly during the first month of pregnancy.
hCG can detect the pregnancy ten days after conception. It is the earliest method to check the pregnancy. It also helps to detect the correct age of the fetus and the problems related to the pregnancy like ectopic pregnancies, miscarriages etc.
Learn more about the Human chorionic gonadotropin hormone on:
brainly.com/question/9544017
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Answer:
When there is a malfunction of the cell reproduction sequence regardless of the cause (whether it is damaged by mutation, internal or external disruption of the cell reproduction cycle or other factors, the most approximate result is Cancerous growth.
Explanation:
The genes which regulate cell growth can be likened to the brakes of a vehicle. The brakes ensure the car stops when it has to. This prevents accidents, damages, death and destruction of property.
When the mechanism for the replication and replacement of cells go out of control, all sorts of malformations emerge. We term them cancerous tissues.
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