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DiKsa [7]
3 years ago
12

Which system is the first system to develop in regards to prenatal development?

Health
1 answer:
Nuetrik [128]3 years ago
7 0

Answer: The nervous system

Explanation:

The first part of the embryo to develop is the neural tube, which will become the spinal cord and brain. As the nervous system starts to develop, the tiny heart starts to pump blood, and other parts of the body—such as the digestive tract and backbone—begin to emerge.

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Help- also how are u?
sveticcg [70]

Explanation

Sleep can alter your sports performance because of how it affects the body during exercise. Therefore sleep  can help your body in many things such as learning and exrisices.

5 0
2 years ago
Development in Nepal is not uniform over different places. What does it mean ? what can be done for the balanced regional develo
kari74 [83]

Development in Nepal is not uniform in different places. This means that being a tourism-oriented country, the most visited areas have greater development, what can be done for balanced regional development in Nepal is the correct distribution of income.

<h3>What is nepal?</h3>

Nepal is a poor nation with an economy based on agriculture and tourism. About 90% of the inhabitants work in agriculture, mainly in rice cultivation. The Indian influence, increasingly strong, in a short time gave rise to a strongly Indianized caste society and a powerful Buddhist center. Tourism has grown since democracy was restored in 1990, helped by the lifting of restrictions on foreigners in 18 areas in the northwest of the country. Lumbini - the birthplace of Buddha - and the lake town of Pokhara are among the main attractions.

With this information, we can conclude that According to data from the United Nations (UN), Nepal has a low Human Development Index (HDI), with an average of 0.428, ranking 138th in the world, comprising 169 countries.

Learn more about Human Development Index in brainly.com/question/26695912

#SPJ1

3 0
1 year ago
You work at a sports store. A customer enters and tells you she wants to make sure she consistently performs activities within h
monitta

Answer:

#2 Heart rate monitor

Explanation:

To make sure she is keeping track of her heart rate

3 0
3 years ago
Read 2 more answers
Help..................​
Andru [333]

Answer:

Birth Rate

Now, this might seem very obvious to you, but when babies are born, it results in a population change! Social scientists who study this trend have some key terms, though. First, the fertility rate in a country refers simply to the number of children born. This is different from the fecundity rate, which is the number of children who could be born in a given society. In other words, fecundity is the biological capacity of humans to produce children.

Death Rate

Just as when babies are born, when members of a society die it changes the population. This might be a bit morbid to think about, but scientists refer to this as the mortality rate, which is simply the number of deaths that occur in a society. This is usually calculated by looking at the number of deaths per 1,000 individuals. In the United States, for example, the death rate is 8/1000 people. Just like birth rate, the death rate in a country depends on things such as availability of quality medical care, disease, war, or famine.

Migration Rate

One important factor that accounts for a change in population is migration. At the broadest level, migration refers to movement; it's the flow or circulation of people in societies. There are two kinds of migration: emigration and immigration. Emigration means to leave one's own country for another. Immigration means to enter into a country other than one's own.

8 0
3 years ago
Read 2 more answers
Compare your body’s physical and chemical barriers that protect you from infections.
Rus_ich [418]

Explanation:

our chemical barriers protect almost every infection we can get in our body

8 0
3 years ago
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