D. having trouble relaxing
I would say it's B because you dress how you want to be seen. What you read has nothing to do with your gender identity and neither does your job or sports
Answer:
a repetiton im pretty sure
Explanation:
please give brainliest
The appropriate answer is 3. Fats. Fat is a triglyceride molecule. Collectively fats form a type of tissue known as adipose tissue. The primary function of fat is energy storage but when concentrated in adipose tissue it provides thermal insulation and also doubles as a shock absorber for vital organs in the body.
Nucleic acids transmits genetic information and is used in cellular activities such as protein synthesis. Carbohydrates when broken down provides heat but are not involved in insulating the body.