Answer:
The scientist was Ivan Pavlov
Explanation:
He was a Russian scientist, who performed multiple research on dogs. He is best know for his experiments in classical conditioning.
Answer: to defend itself
Explanation:
This natural reaction prepares you to either flee or protect yourself in dangerous situations. Your heart rate increases, your adrenal gland releases cortisol (a stress hormone), and you receive a boost of adrenaline, which increases energy. This fight-or-flight response occurs in the alarm reaction stage.
Answer:
The answer is <u>B</u><u>.</u><u>.</u><u>.</u><u>.</u><u>.</u><u>.</u><u>.</u><u>.</u><u>.</u><u>.</u><u>.</u><u>.</u><u>.</u><u>.</u>
If we know that the female consumes about 60 g of fat, and the fat intake is supposed to be 20-30% of the total calorie intake:
Let us assume the fat intake is 25% of the total calorie intake.
We must find a number that:
a) 25% of the number
b) divided by 9, since each gram of fat is 9 calories.
c) must equal to about 60 g.
That number is 2150 calories total.