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.
The answer is C, folic acid. protein, fiber, and vitamins (except b12) can all be found is plant based foods.
(so can folic acid tbh but a lot of vegans can be deficient in it more so than fiber and protein and such. eat your spinach and supplements kids)
Their mode of fertilization is external.
They lay eggs in the water and there is a chance of destruction of these gametes by water current if they are in less quantity.
So they lay more and more eggs in order to rule out the possibility of destruction of all eggs.
Thus at least some eggs are fertilized by sperm and produce zygote.
Benzodiazepines are medications that have been commonly used to assist in withdrawals. Methadone is used to control withdrawal symptoms and can be continued for much longer to help the patient stay clean.