Answer:
true
Explanation:
blood from heart to body, blood from body to other arteries back to heart and then pumps back into your body again, repeating the process over and over again
Answer:
1)A
2) C
3)A
4)C
I am pretty sure these are all right :D
Explanation:
Answer: Heat and humidity.
Explanation: Thunderstorm needs certain conditions. The two basic elements required for thunderstorms are moisture( humidity) and warm air (heat).
They generally occur during spring season and summer season. The high humidity along with warm temperature creates moist air rising in the atmosphere called as thunderstorm.It can be very dangerous sometimes.
When there is a base substitution in DNA causes the mRNA to be transcribed differently in this example GGA would be transcribed to CCU and TGA would be transcribed to UCU.
The percentage range of an adult's kilocalorie that is recommended as the maximum to be from fat is between 20-35% of kcal from fat. Fats and oils are part of a healthful diet, however the type of fat makes a difference to heart health and the total amount of fat consumed is important. Fat contains about 9 kilocalorie per gram. Fats are classified as saturated, monosaturated, or polysaturated based on the type of chemical bonds in their fatty acids. The recommended fat intake is between 20 to 30 percent of calories for adults, 30 to 35 percent of calories for children 2 to 3 years and 25 to 35 percent for adolescents 4 to 18 years of age.
