Compared to other people, a person who has a "thrifty metabolism" GAINS WEIGHT MORE EASILY.
Thrifty metabolism is characterized by burning few calories for daily activities and leads to obesity. It might sabotage your weight loss plan as it utilizes very less calories. Apart for this there are other factors such as age and sex that also that affect the weight loss program.
Integument (Skin) has an outer (superficial) epidermis and in inner (deep) dermis. The epidermis is a stratified, squamous epithelium which contains keratin. The dermis is a connective tissue layer, containing an outer loose areolar connective tissue and a deeper dense irregular connective tissue.
A heterotroph is an organism that relies on complex organic substances for nutrition. <span>A </span>heterotroph<span> is an animal that can't make its own food supply, so they have to eat other things, like plants or other animals, to survive. Hope this answers the question.</span>