Answer:
A pair of scissors uses a combined mechanism known as a compound machine. Compound machines are comprised of two or more simple machines in an effort to more efficiently exert force, like the cutting of an object. The blades of the scissors are a pair of wedges in a cross shape which pivot around a fulcrum.
Explanation:
<span> Animal-like protists are autotrophic in nature while plant-like protists are heterotrophic.</span>
Answer:
fertilized egg
Explanation:
Zygote, fertilized egg cell that results from the union of a female gamete (egg, or ovum) with a male gamete (sperm). In the embryonic development of humans and other animals, the zygote stage is brief and is followed by cleavage, when the single cell becomes subdivided into smaller cells.
Britannica
Answer:
A)cannot consider as many consequences for their actions as do adults.
B)have thinking processes that are still predominantly preoperational.
C)place a different value on the possible consequences than do adults.
D)wish to assert their independence from adults in every possible way.
The CORRECT ANSWER IS C)
C)place a different value on the possible consequences than do adults.
Explanation:
Diverse research have shown that adolescents place a different value on the possible consequences of risk in specific areas than adults do but that they perceive the risks as it doesn't deny adolescents from undertaking these risk-taking behavior.
Neuroimaging research reveals that adolescents may have a higher emotional satisfaction with risk-taking behavior. This satisfaction can expose adolescents to pertake in behavior not minding the risks attached.
In the adult brain, we can pinpoint that the limbic section of the brain (emotion center) and the prefrontal cortex (judgment and reasoning center) are well established when perceiving images that shows risks unlike in the adolescent brain, after perceiving the same risks, the limbic area is well established, with little or no activity in the prefrontal cortex. Such kind of emotional-cognitive asynchrony could cause an adolescents to misjudged other’s feelings and emotions, whereas emotional-physical asynchrony could lead to adolescents being considered as older than their emotional level of development.
The answer is people debated the ethics of this experiment
