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The 4 primary teratogens are alcohol, tobacco/nicotine, certain medications (e.g., isotretinoin), and infections (e.g., rubella). They can influence development by causing structural abnormalities, growth problems, cognitive impairments, and behavioral issues in the developing fetus. The timing and dose of exposure are critical factors in determining the extent of damage.

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What are the 4 main types of industries in the world?

The four main types of industries are primary (raw materials extraction), secondary (manufacturing), tertiary (services), and quaternary (knowledge-based). Each type plays a critical role in the global economy and contributes in different ways to overall economic development.


What are Canada's 4 main primary industries?

Canada's four main primary industries are agriculture, mining, forestry, and fishing. These industries play a crucial role in the Canadian economy and contribute significantly to the country's GDP. They also support employment and economic development in various regions across the country.


What 4 factors can affect a baby about to be born?

Maternal health: the mother's health status, including any existing medical conditions, can impact the baby. Prenatal care: the quality and frequency of prenatal care can influence the baby's development and health. Genetics: the baby's genetic makeup inherited from the parents can play a significant role in their health and development. Environmental factors: exposure to toxins, pollutants, or harmful substances during pregnancy can affect the baby's health.


How many trophic levels are in the food chain?

There are four trophic levels in an ecological pyramid. They are primary producers, primary consumers, secondary consumers, and tertiary consumers.


8-4-4 system of education in Kenya?

The importance of the 8.4.4 system of education in Kenya is that it fully equips a student in all aspects of life. 8.4.4 stands for 8 years in primary school, 4 years in high school and 4 years in college.

Related Questions

What is kenya like?

Kenya has a developed education system, which has a 8-4-4 system, with 8 years of primary, 4 years of secondary and 4 years of university education. It is undergoing slow but sure development through the effort of the government


What is Kenya's schooling like?

Kenya has a developed education system, which has a 8-4-4 system, with 8 years of primary, 4 years of secondary and 4 years of university education. It is undergoing slow but sure development through the effort of the government


What caucus is the first primary election to take place every 4 years?

The Iowa Caucus is the first primary election to take place every four years. It is a crucial event in the presidential nomination process as it helps set the tone for the rest of the primary season. Iowa's early position gives it significant influence in shaping the narrative and momentum of the race.


Can subtraction be rewritten as addition by adding the opposite?

Yes. Subtraction is the same process as adding the opposite. For example, take the expression 9 - 4. The opposite of 4 is (-4). 9 + (-4) is exactly the same as 9 - 4. This relationship is a fundamental concept of early math development, and is often poorly taught in the primary grades.


What is Hinduisms primary book?

primary books of hins are 4 Vedas. Other primary books are Mahabharata, Ramayan & Bhagwat Geeta.


How many primary spermatocyte?

4


How many syllables does development have?

4


How many GEP classes does Nanyang Primary School have?

Nanyang Primary School has 4 GEP classes.


Is there goner be a Jurassic Park 4?

Origonally Jurassic Park 4 was in development but it canceled soon after, who knows what the future holds but Jurassic Park 4 is currently not in development.


4 primary directions?

The 4 Primary Directions ofr Cardinal Poinats are North, South, East and West


What are the 4 main types of industries in the world?

The four main types of industries are primary (raw materials extraction), secondary (manufacturing), tertiary (services), and quaternary (knowledge-based). Each type plays a critical role in the global economy and contributes in different ways to overall economic development.


What are the 4 methods of nominating a candidate?

1) Caucuses 2) Nominating Conventions 3) Primary Elections 4) Petition