Answer:
The head of the sperm contains the nucleus. The nucleus holds the DNA of the cell. The head also contains enzymes that help the sperm break through the cell membrane of an egg. The midpiece of the sperm is packed with mitochondria.
Explanation:
Answer:
It could be cocaine, MDMA, amphetamine...
Explanation:
Those are the drugs that can cause life threatening conditions, sometimes even death.
It mainly causes hyperthermia.
Some of the symptoms: very high temperature, which can damage brain pretty badly, other organs, too.
Other symptoms: muscle cramps, dizziness, headache, vomiting, feeling weak in general.
Heart rate is very high and redness of the skin might appear.
Answer:
I reckon it's the one direction phrase.
Explanation: I know that long term and chemical transmission are Endocrine.
Answer:
Explanation:
The number of mental health issues among school-age children has skyrocketed in the last two decades, causing widespread concern and leaving educators scrambling for solutions. According to a recent Blue Cross Blue Shield report, major depression has increased by 65 percent for girls and 47 percent for boys since 2013. Clearly, students require comprehensive support to deal with emotional disturbances that have a negative impact on their daily lives and may jeopardize their futures.
Answer:
a
Explanation:
A. peripheral nervous system (PNS)
