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Andrews [41]
2 years ago
5

The pattern of repeating properties of elements revealed in the period table is known as the ___________

Advanced Placement (AP)
1 answer:
Nikolay [14]2 years ago
6 0
Periodic law, also known as Mendeleev's law!
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I NEED HELP PLEASEE!!
WARRIOR [948]

Answer: The answer and explanation is in the image.

5 0
2 years ago
Felicia has reached the end of stage 1 labor. Which event happens at the end of stage 1 in a normal delivery?
anastassius [24]

Answer:

The baby passes through the birth canal.

Explanation:

CHILDBIRTH QUIZ ANSWERS  Q=question A=answer

1) Q:Delivery of a live baby before the 37th week of pregnancy is called? A:Premature birth

2)Q:Which term refers to the surgical removal of a baby from the uterus? A:Cesarean section

3)Q:During which stage does the doctor normally cuts the umbilical cord?A:Delivery of the baby

4)Q:Which is the first stage of the birthing process?                                                 A: Labor

5)Q:Which occurs during the postpartum period?                                           A:The mother experiences hormonal changes

6)Q:Which is a sign of postpartum depression?                                      A:Withdrawing from the baby

7)Q:Which event is part of afterbirth?                                                             A:Delivery of the placenta

8)Q:Which situation describes a premature birth?                                               A:A baby is delivered before the 37th week of pregnancy

9)Q:Which occurs during labor?                                                              A:Contractions of the uterus get stronger

10)Q:If a couple chooses to have their baby at home, the delivery usually involves?                                                                                                                      A:A certain nurse-midwife

Hope I helped:)

Have a Great day!!!!

3 0
2 years ago
1. Explain how population pyramids could be used to analyze data at different scales. Provide an example.
Komok [63]

Following enlisted are the answers for the above mentioned question.

Explanation:

1. Population pyramids is graphical representation of data which enables oneself to distinguish and have a clear picture in minds about the ratio of population densities keeping any one parameter as constant. Population pyramids could be used to analyze data in many different scales on the basis of gender,age groups, race etc. Examples-having a record of no. of individuals in different age groups in India.

2. Generally, there are 3 types of population pyramid on the basis of shapes of the pyramid. Those are;

  • Expansive
  • Constrictive
  • Stable

Siting an example of age-sex pyramids,

In case of the Expansive, population pyramids show that the populations that have a larger number of persons in young age groups. The shape obtained hence is usually with high fertility rates with lower death rates

Then comes, Constrictive population pyramids. These are named so since they are constricted at the bottom. They undue a low percent of young people as compared with other age groups. These type of pyramids show decreasing birth rates.

And at last, Stationary also called as stable population pyramids are the ones which depicts almost equal proportion of the population in each of the all age groups. There is not a decrease or increase in population; it is stable.

4 0
3 years ago
Why do some disaccharides give positive Benedict’s tests while other disaccharides give negative tests?
vodka [1.7K]

Basically, Benedict's test identifies the existence of aldehydes and alpha-hydroxy-ketones, also by hemiacetal, as well as those that take place in specific ketoses. Therefore, it is an alpha-hydroxy-ketone even if the ketose fructose is not strictly a reducing sugar, and provides a positive test since it is transformed into the mannose and aldoses glucose by the base inside the reagent.

8 0
2 years ago
Which of the following topics should you avoid bringing up during a college
Harman [31]

Answer:

the well known losing record of a schools football team

Explanation:

just took the quiz bruh i got u

5 0
2 years ago
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