It is b, increased fertility.
Heat exhaustion symptoms can include:
Fatigue
Nausea
Headache
Excessive
thirst
Muscle aches and cramps
Weakness
Confusion or
anxiety
Drenching sweats, often accompanied by cold, clammy
weakened heartbeat
Dizziness
Fainting
Agitation
Heat exhaustion requires immediate attention. Even though, it is probably the least severe heat — related illness.
The use of smoking during pregnancy is most associated with premature births ,low birthweight infants ,and fetal death
Answer:
b) something that causes stress
Explanation:
Answer:
a nerve that sends nurient are red blood cell or blood steram