Answer:
not feeling motivated
not managing study time
not understanding a school subject
Explanation:
Just took the test
Answer:
androgen; males
Explanation:
Androgen is any natural or synthetic hormone which increases the male characteristics in a body. In humans the androgen is testosterone.
Testosterone is an anabolic steriod and the main male sex hormone. It has an important role in the development of the testes and prostate.
In the fetus of male brain aromatization of testosterone to estrogen occurs. This enters the male brain after crossing the blood–brain barrier.
In the fetus of the female brain α-fetoprotein is present which causes the estrogen to bind and does not affect the main brain.
Answer:
Cores taken near the oceanic ridges show the age and thickness of the sediment increases as you move away from the ridge. This supports seafloor spreading because it indicates the
- the younger crust nearest the ridges has not been around long enough to accumulate the same thickness of sediment as sections farther out did.
Explanation:
- Seafloor spreading is such a process which takes place when a volcano occurs. Due to which a new oceanic crust is formed which gradually move away from the ridge.
- Cores taken near the oceanic ridges show the age and thickness of the sediment increases as you move away from the ridge. The younger crust nearest the ridges has not been around long enough to accumulate the same thickness of sediment that's why the the sections of crust that are further from the ridges have longer time to have more thickness and age.
