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TiliK225 [7]
3 years ago
7

What are the three categories of teratogens?

Advanced Placement (AP)
1 answer:
miskamm [114]3 years ago
5 0

Answer:

A.

physical agents, metabolic conditions, infection, and finally, drugs and chemicals.

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Evaluate what research has shown about the relationship between intelligence, biological sex, and race or ethnicity. Use evidenc
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In the search for a better understanding of genetic and environmental interactions as determinants of health, certain fundamental aspects of human identity pose both a challenge and an opportunity for clarification. Sex/gender and race/ethnicity are complex traits that are particularly useful and important because each includes the social dimensions necessary for understanding its impact on health and each has genetic underpinnings, to varying degrees.

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3 years ago
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stich3 [128]
The answer is B because I got it
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2 years ago
Professor Menendez conducted an experiment to investigate the effects of a new medication for treating the symptoms of obsessive
scZoUnD [109]

Random assignment will be useful in he research by Professor Menendez to ensure that each participant has equal chance.

<h3>What is a random assignment?</h3>

A random assignment simply means the use of chance procedure to ensure that everyone has an equal chance of being selected.

Placebo condition is any treatment which has no active properties. It's when people experience a benefit after the administration of an inactive treatment.

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2 years ago
Explain the importance of hydrogen compounds ​
FrozenT [24]

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Hydrogen could become a future energy source as it can be used to create steam, electricity and other forms of energy. Hydrogen is also considered a clean form of energy, as its only product is water, which is harmless.

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3 years ago
The foxglove plant seen in the illustration produces very toxic chemicals that calls serious illness and death in any organism t
Licemer1 [7]

Answer:

Scientists think that foxgloves have evolved the poisons as an evolutionary adaptation and defense mechanism that provided them with better survival capacities.

As poisons are repellents which help the plants to repel any predator or attacker and enhance their survival. That is why scientists are of the view that old fox glove did not necessarily had this poison many hundred years ago but some how there would be facing harsh circumstances or alot of predators. Due to which, with the passage of time they developed these chemicals which enhanced their life time and survival chances.

Some poisonous chemicals from foxglove are:

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Hope it help!

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